{"id":6199,"date":"2026-08-17T08:00:00","date_gmt":"2026-08-17T00:00:00","guid":{"rendered":"https:\/\/www.topfastpcb.com\/?p=6199"},"modified":"2026-08-04T22:09:21","modified_gmt":"2026-08-04T14:09:21","slug":"high-temperature-burn-in-boards","status":"publish","type":"post","link":"https:\/\/www.topfastpcb.com\/ar\/blog\/high-temperature-burn-in-boards\/","title":{"rendered":"\u0644\u0648\u062d\u0627\u062a \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u062a\u062d\u062a \u062f\u0631\u062c\u0627\u062a \u062d\u0631\u0627\u0631\u0629 \u0639\u0627\u0644\u064a\u0629 (BIB): \u062a\u0635\u0645\u064a\u0645 \u0644\u0648\u062d\u0627\u062a \u0627\u062e\u062a\u0628\u0627\u0631 \u062a\u062d\u062a \u062f\u0631\u062c\u0627\u062a \u062d\u0631\u0627\u0631\u0629 \u0639\u0627\u0644\u064a\u0629 \u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0623\u0634\u0628\u0627\u0647 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_74 counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u062c\u062f\u0648\u0644 \u0627\u0644\u0645\u062d\u062a\u0648\u064a\u0627\u062a<\/p>\n<span class=\"ez-toc-title-toggle\"><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.topfastpcb.com\/ar\/blog\/high-temperature-burn-in-boards\/#Introduction_to_High-Temperature_Burn-In_Testing\" >\u0645\u0642\u062f\u0645\u0629 \u0625\u0644\u0649 \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u062a\u062d\u0645\u0651\u0644 \u0639\u0646\u062f \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.topfastpcb.com\/ar\/blog\/high-temperature-burn-in-boards\/#Key_Engineering_Challenges_in_High-Temperature_BIB_Design\" >\u0627\u0644\u062a\u062d\u062f\u064a\u0627\u062a \u0627\u0644\u0647\u0646\u062f\u0633\u064a\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0641\u064a \u062a\u0635\u0645\u064a\u0645 BIB \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.topfastpcb.com\/ar\/blog\/high-temperature-burn-in-boards\/#Thermal_Mechanical_Stress_and_Fatigue\" >\u0627\u0644\u0625\u062c\u0647\u0627\u062f \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a \u0648\u0627\u0644\u062a\u0639\u0628<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.topfastpcb.com\/ar\/blog\/high-temperature-burn-in-boards\/#Oxidation_and_Material_Degradation\" >\u0627\u0644\u0623\u0643\u0633\u062f\u0629 \u0648\u062a\u062f\u0647\u0648\u0631 \u0627\u0644\u0645\u0648\u0627\u062f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.topfastpcb.com\/ar\/blog\/high-temperature-burn-in-boards\/#Maintaining_Power_and_Signal_Integrity_PISI\" >\u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0637\u0627\u0642\u0629 \u0648\u0627\u0644\u0625\u0634\u0627\u0631\u0629 (PI\/SI)<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.topfastpcb.com\/ar\/blog\/high-temperature-burn-in-boards\/#Material_Selection_for_Extreme_Environments\" >\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0642\u0627\u0633\u064a\u0629<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.topfastpcb.com\/ar\/blog\/high-temperature-burn-in-boards\/#Advanced_Substrates_Polyimide_and_Ceramics\" >\u0627\u0644\u0631\u0643\u0627\u0626\u0632 \u0627\u0644\u0645\u062a\u0637\u0648\u0631\u0629: \u0627\u0644\u0628\u0648\u0644\u064a\u0645\u064a\u062f \u0648\u0627\u0644\u0633\u064a\u0631\u0627\u0645\u064a\u0643<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.topfastpcb.com\/ar\/blog\/high-temperature-burn-in-boards\/#High-Reliability_Surface_Finishes\" >\u062a\u0634\u0637\u064a\u0628\u0627\u062a \u0633\u0637\u062d\u064a\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0645\u0648\u062b\u0648\u0642\u064a\u0629<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.topfastpcb.com\/ar\/blog\/high-temperature-burn-in-boards\/#Test_Sockets_and_On-Board_Components\" >\u0645\u0622\u062e\u0630 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0648\u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u0645\u062f\u0645\u062c\u0629<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.topfastpcb.com\/ar\/blog\/high-temperature-burn-in-boards\/#How_to_Design_a_High-Temperature_Burn-In_Board_Step-by-Step_Guide\" >\u0643\u064a\u0641\u064a\u0629 \u062a\u0635\u0645\u064a\u0645 \u0644\u0648\u062d\u0629 \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u062a\u062d\u0645\u0644 \u0641\u064a \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 (\u062f\u0644\u064a\u0644 \u062a\u0641\u0635\u064a\u0644\u064a)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.topfastpcb.com\/ar\/blog\/high-temperature-burn-in-boards\/#The_Economics_and_ROI_of_High-Quality_BIBs\" >\u0627\u0644\u062c\u0648\u0627\u0646\u0628 \u0627\u0644\u0627\u0642\u062a\u0635\u0627\u062f\u064a\u0629 \u0648\u0639\u0627\u0626\u062f \u0627\u0644\u0627\u0633\u062a\u062b\u0645\u0627\u0631 \u0641\u064a \u0645\u0646\u062a\u062c\u0627\u062a BIB \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062c\u0648\u062f\u0629<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.topfastpcb.com\/ar\/blog\/high-temperature-burn-in-boards\/#Frequently_Asked_Questions_FAQ\" >\u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 (FAQ)<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Introduction_to_High-Temperature_Burn-In_Testing\"><\/span>\u0645\u0642\u062f\u0645\u0629 \u0625\u0644\u0649 \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u062a\u062d\u0645\u0651\u0644 \u0639\u0646\u062f \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0641\u064a \u0639\u0627\u0644\u0645 \u062a\u0635\u0646\u064a\u0639 \u0623\u0634\u0628\u0627\u0647 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a \u0648\u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0627\u0644\u0630\u064a \u064a\u062a\u0633\u0645 \u0628\u0627\u0644\u0635\u0631\u0627\u0645\u0629\u060c \u064a\u0645\u062b\u0644 \u0627\u062e\u062a\u0628\u0627\u0631 \u00ab\u0627\u0644\u0627\u062d\u062a\u0631\u0627\u0642\u00bb \u0645\u0631\u062d\u0644\u0629 \u062d\u0627\u0633\u0645\u0629 \u062a\u0647\u062f\u0641 \u0625\u0644\u0649 \u0636\u0645\u0627\u0646 \u0637\u0648\u0644 \u0639\u0645\u0631 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0648\u0645\u0646\u0639 \u062d\u062f\u0648\u062b \u0623\u0639\u0637\u0627\u0644 \u0643\u0627\u0631\u062b\u064a\u0629 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u064a\u062f\u0627\u0646\u064a. \u0645\u0646 \u062e\u0644\u0627\u0644 \u062a\u0639\u0631\u064a\u0636 \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0645\u062a\u0643\u0627\u0645\u0644\u0629 (ICs) \u0648\u0623\u0634\u0628\u0627\u0647 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a \u0627\u0644\u0645\u0646\u0641\u0635\u0644\u0629 \u0644\u062f\u0631\u062c\u0627\u062a \u062d\u0631\u0627\u0631\u0629 \u0645\u0631\u062a\u0641\u0639\u0629 \u0648\u062a\u064a\u0627\u0631 \u0643\u0647\u0631\u0628\u0627\u0626\u064a \u062f\u064a\u0646\u0627\u0645\u064a\u0643\u064a \u0644\u0641\u062a\u0631\u0629 \u0637\u0648\u064a\u0644\u0629\u060c \u062a\u0639\u0645\u0644 \u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u062a\u062d\u0645\u0651\u0644 \u0639\u0644\u0649 \u062a\u0633\u0631\u064a\u0639 \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u0634\u064a\u062e\u0648\u062e\u0629 \u0628\u0634\u0643\u0644 \u0641\u0639\u0627\u0644. \u0648\u0642\u062f \u0635\u064f\u0645\u0645\u062a \u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u0639\u0645\u0631 \u0627\u0644\u0627\u0641\u062a\u0631\u0627\u0636\u064a \u0627\u0644\u0645\u0639\u062c\u0644\u0629 \u0647\u0630\u0647 \u0644\u0644\u062a\u062e\u0644\u0635 \u0645\u0646 \u0623\u0639\u0637\u0627\u0644 \u00ab\u0627\u0644\u0648\u0641\u064a\u0627\u062a \u0627\u0644\u0645\u0628\u0643\u0631\u0629\u00bb \u2014 \u0648\u0647\u064a \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062a\u064a \u062a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u0639\u064a\u0648\u0628 \u062a\u0635\u0646\u064a\u0639 \u0643\u0627\u0645\u0646\u0629 \u0648\u0627\u0644\u062a\u064a \u0644\u0648\u0644\u0627 \u0630\u0644\u0643 \u0644\u0641\u0634\u0644\u062a \u0641\u064a \u0645\u0631\u062d\u0644\u0629 \u0645\u0628\u0643\u0631\u0629 \u0645\u0646 \u0639\u0645\u0631\u0647\u0627 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a. <strong>\u0627\u0639\u0631\u0641 \u0627\u0644\u0645\u0632\u064a\u062f \u0639\u0646 <a href=\"\/ar\/blog\/press-fit-connectors-pcb\/\">\u0645\u0648\u0635\u0644\u0627\u062a \u00abPress-Fit\u00bb: \u0627\u0644\u062a\u0641\u0627\u0648\u062a\u0627\u062a \u0627\u0644\u0645\u0633\u0645\u0648\u062d \u0628\u0647\u0627 \u0641\u064a \u062a\u0635\u0646\u064a\u0639 \u0644\u0648\u062d\u0627\u062a \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0645\u0637\u0628\u0648\u0639\u0629 (PCB) \u0644\u0644\u0648\u0635\u0644\u0627\u062a \u063a\u064a\u0631 \u0627\u0644\u0645\u0644\u062d\u0648\u0645\u0629<\/a>.<\/strong><\/p>\n<p>\u0645\u0639 \u062a\u0648\u063a\u0644 \u0627\u0644\u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a\u0627\u062a \u0627\u0644\u062d\u062f\u064a\u062b\u0629 \u0641\u064a \u0642\u0637\u0627\u0639\u0627\u062a \u0623\u0643\u062b\u0631 \u062a\u0637\u0644\u0628\u064b\u0627 \u2014 \u0645\u062b\u0644 \u0627\u0644\u0641\u0636\u0627\u0621 \u0627\u0644\u062c\u0648\u064a\u060c \u0648\u0627\u0644\u062f\u0641\u0627\u0639\u060c \u0648\u0627\u0644\u062d\u0641\u0631 \u0641\u064a \u0623\u0639\u0645\u0627\u0642 \u0627\u0644\u0622\u0628\u0627\u0631\u060c \u0648\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0635\u0646\u0627\u0639\u0629 \u0627\u0644\u0633\u064a\u0627\u0631\u0627\u062a \u0645\u062b\u0644 \u0627\u0644\u0633\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 (EVs) \u2014 \u0627\u0632\u062f\u0627\u062f\u062a \u0627\u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0628\u064a\u0626\u064a\u0629 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0644\u0647\u0630\u0647 \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0628\u0634\u0643\u0644 \u0643\u0628\u064a\u0631. \u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0648\u0646 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0625\u0644\u0649 \u0623\u0642\u0635\u0649 \u062d\u062f\u0648\u062f\u0647\u0627\u060c \u0641\u064a \u062d\u064a\u0646 \u0623\u0646 \u0623\u0634\u0628\u0627\u0647 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a \u0630\u0627\u062a \u0627\u0644\u0641\u062c\u0648\u0629 \u0627\u0644\u0639\u0631\u064a\u0636\u0629 (WBG) \u0645\u062b\u0644 \u0643\u0631\u0628\u064a\u062f \u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0648\u0646 (SiC) \u0648\u0646\u064a\u062a\u0631\u064a\u062f \u0627\u0644\u063a\u0627\u0644\u064a\u0648\u0645 (GaN) \u0645\u0635\u0645\u0645\u0629 \u062e\u0635\u064a\u0635\u064b\u0627 \u0644\u0644\u0639\u0645\u0644 \u0641\u064a \u0628\u064a\u0626\u0627\u062a \u0642\u0627\u0633\u064a\u0629. \u0648\u0628\u0627\u0644\u062a\u0627\u0644\u064a\u060c \u064a\u062c\u0628 \u0623\u0646 \u062a\u062a\u0637\u0648\u0631 \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0644\u0644\u0627\u062e\u062a\u0628\u0627\u0631. \u0648\u062a\u0639\u062f \u0644\u0648\u062d\u0629 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 (BIB) \u0639\u0646\u0635\u0631\u0627\u064b \u0623\u0633\u0627\u0633\u064a\u0627\u064b \u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629\u060c \u0648\u0647\u064a \u0639\u0628\u0627\u0631\u0629 \u0639\u0646 \u0644\u0648\u062d\u0629 \u062f\u0648\u0627\u0626\u0631 \u0645\u0637\u0628\u0648\u0639\u0629 \u0645\u062a\u062e\u0635\u0635\u0629 \u0645\u0635\u0645\u0645\u0629 \u0644\u0631\u0628\u0637 \u0639\u0634\u0631\u0627\u062a \u0623\u0648 \u0645\u0626\u0627\u062a \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0642\u064a\u062f \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 (DUT) \u0628\u0645\u062d\u0641\u0632 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631\u060c \u0643\u0644 \u0630\u0644\u0643 \u0623\u062b\u0646\u0627\u0621 \u0648\u062c\u0648\u062f\u0647\u0627 \u062f\u0627\u062e\u0644 \u0641\u0631\u0646 \u0627\u062e\u062a\u0628\u0627\u0631 \u064a\u0639\u0645\u0644 \u0628\u062f\u0631\u062c\u0627\u062a \u062d\u0631\u0627\u0631\u0629 \u0639\u0627\u0644\u064a\u0629.<\/p>\n<p>\u064a\u064f\u0639\u062f \u062a\u0635\u0645\u064a\u0645 \u0644\u0648\u062d\u0629 \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0645\u0637\u0628\u0648\u0639\u0629 (BIB) \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0639\u0645\u0644\u064a\u0629 \u062a\u062a\u0637\u0644\u0628 \u0645\u0647\u0627\u0631\u0627\u062a \u0647\u0646\u062f\u0633\u064a\u0629 \u0628\u064a\u0626\u064a\u0629 \u0645\u062a\u0637\u0648\u0631\u0629. \u0641\u0644\u0648\u062d\u0629 \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0645\u0637\u0628\u0648\u0639\u0629 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0645\u0635\u0645\u0645\u0629 \u0644\u0644\u0639\u0645\u0644 \u0628\u0634\u0643\u0644 \u0645\u0644\u0627\u0626\u0645 \u0641\u064a \u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0645\u062d\u064a\u0637\u0629\u060c \u0648\u0631\u0628\u0645\u0627 \u062a\u0635\u0644 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u062a\u0647\u0627 \u0625\u0644\u0649 \u0645\u0627 \u0628\u064a\u0646 85 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 \u0648105 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 \u062a\u062d\u062a \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u062b\u0642\u064a\u0644\u0629. \u0641\u064a \u0627\u0644\u0645\u0642\u0627\u0628\u0644\u060c \u064a\u062c\u0628 \u0623\u0646 \u062a\u062a\u062d\u0645\u0644 \u0644\u0648\u062d\u0629 BIB \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062a\u0639\u0631\u0636 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0644\u0628\u064a\u0626\u0627\u062a \u062a\u062a\u0631\u0627\u0648\u062d \u062f\u0631\u062c\u0627\u062a \u062d\u0631\u0627\u0631\u062a\u0647\u0627 \u0645\u0646 125 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 \u0625\u0644\u0649 \u0645\u0627 \u064a\u0632\u064a\u062f \u0628\u0643\u062b\u064a\u0631 \u0639\u0646 250 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 \u0644\u0622\u0644\u0627\u0641 \u0627\u0644\u0633\u0627\u0639\u0627\u062a. \u0648\u064a\u062c\u0628 \u0623\u0646 \u062a\u0635\u0645\u062f \u0623\u0645\u0627\u0645 \u0647\u0630\u0647 \u0627\u0644\u0638\u0631\u0648\u0641 \u0645\u0639 \u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u062f\u0648\u0646 \u0639\u064a\u0628\u060c \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0627\u0644\u0647\u064a\u0643\u0644\u064a\u060c \u0648\u062a\u0648\u0641\u064a\u0631 \u0627\u0644\u0637\u0627\u0642\u0629 \u0628\u0634\u0643\u0644 \u0645\u0648\u062b\u0648\u0642\u060c \u0644\u062a\u0639\u0645\u0644 \u0643\u0642\u0646\u0627\u0629 \u0644\u0627 \u062a\u0634\u0648\u0628\u0647\u0627 \u0634\u0627\u0626\u0628\u0629 \u0628\u064a\u0646 \u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0648\u0623\u0634\u0628\u0627\u0647 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a \u0642\u064a\u062f \u0627\u0644\u062a\u0642\u064a\u064a\u0645. <strong>\u0627\u0639\u0631\u0641 \u0627\u0644\u0645\u0632\u064a\u062f \u0639\u0646 <a href=\"\/ar\/blog\/sequential-lamination-hdi\/\">\u0627\u0644\u062a\u0635\u0641\u064a\u062d \u0627\u0644\u062a\u0633\u0644\u0633\u0644\u064a: \u0625\u062a\u0642\u0627\u0646 \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u0644\u0623\u0644\u0648\u0627\u062d HDI \u0628\u0623\u064a \u0639\u062f\u062f \u0645\u0646 \u0627\u0644\u0637\u0628\u0642\u0627\u062a<\/a>.<\/strong><\/p>\n<div style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" alt=\"\u0644\u0648\u062d\u0627\u062a \u0627\u0644\u0627\u062d\u062a\u0631\u0627\u0642 (BIB)\" class=\"aligncenter size-full wp-image-6324\" height=\"400\" src=\"https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2026\/08\/Burn-in-Boards-BIB.jpg\" width=\"600\" srcset=\"https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2026\/08\/Burn-in-Boards-BIB.jpg 600w, https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2026\/08\/Burn-in-Boards-BIB-300x200.jpg 300w, https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2026\/08\/Burn-in-Boards-BIB-18x12.jpg 18w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Key_Engineering_Challenges_in_High-Temperature_BIB_Design\"><\/span>\u0627\u0644\u062a\u062d\u062f\u064a\u0627\u062a \u0627\u0644\u0647\u0646\u062f\u0633\u064a\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0641\u064a \u062a\u0635\u0645\u064a\u0645 BIB \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u064a\u0645\u062b\u0644 \u062a\u0635\u0645\u064a\u0645 \u0644\u0648\u062d\u0629 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u062a\u062d\u062a \u062f\u0631\u062c\u0627\u062a \u062d\u0631\u0627\u0631\u0629 \u0639\u0627\u0644\u064a\u0629 \u062a\u062d\u062f\u064a\u064b\u0627 \u0647\u0646\u062f\u0633\u064a\u064b\u0651\u0627 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0623\u0648\u062c\u0647\u060c \u064a\u062a\u0637\u0644\u0628 \u062a\u0648\u0627\u0632\u0646\u064b\u0627 \u062f\u0642\u064a\u0642\u064b\u0627 \u0628\u064a\u0646 \u0627\u0644\u0645\u062a\u0627\u0646\u0629 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629\u060c \u0648\u0625\u062f\u0627\u0631\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629\u060c \u0648\u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Thermal_Mechanical_Stress_and_Fatigue\"><\/span>\u0627\u0644\u0625\u062c\u0647\u0627\u062f \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a \u0648\u0627\u0644\u062a\u0639\u0628<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u064a\u064f\u0639\u062f \u0627\u0644\u0625\u062c\u0647\u0627\u062f \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a \u0627\u0644\u0639\u062f\u0648 \u0627\u0644\u0623\u0643\u0628\u0631 \u0644\u0644\u0648\u062d\u0627\u062a BIB \u0627\u0644\u062a\u064a \u062a\u0639\u0645\u0644 \u0641\u064a \u062f\u0631\u062c\u0627\u062a \u062d\u0631\u0627\u0631\u0629 \u0639\u0627\u0644\u064a\u0629. \u0641\u0645\u0639 \u062a\u0643\u0631\u0627\u0631 \u0627\u0646\u062a\u0642\u0627\u0644 \u0627\u0644\u0644\u0648\u062d\u0629 \u0645\u0646 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u063a\u0631\u0641\u0629 \u0625\u0644\u0649 \u062f\u0631\u062c\u0627\u062a \u062d\u0631\u0627\u0631\u0629 \u0627\u062e\u062a\u0628\u0627\u0631 \u0634\u062f\u064a\u062f\u0629 \u062b\u0645 \u0627\u0644\u0639\u0648\u062f\u0629 \u0625\u0644\u064a\u0647\u0627 \u0645\u0631\u0629 \u0623\u062e\u0631\u0649\u060c \u062a\u062a\u0648\u0633\u0639 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629 \u0627\u0644\u0645\u0643\u0648\u0646\u0629 \u0644\u0644\u0648\u062d\u0629 \u0648\u062a\u062a\u0642\u0644\u0635. \u0648\u0646\u0638\u0631\u064b\u0627 \u0644\u0623\u0646 \u0631\u0643\u064a\u0632\u0629 \u0627\u0644\u0644\u0648\u062d\u0629 \u0627\u0644\u0645\u0637\u0628\u0648\u0639\u0629 (PCB) \u0648\u0627\u0644\u0645\u0633\u0627\u0631\u0627\u062a \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0648\u0627\u0644\u062b\u0642\u0648\u0628 \u0627\u0644\u0645\u0637\u0644\u064a\u0629 (PTH) \u0648\u0645\u0642\u0627\u0628\u0633 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u062b\u0642\u064a\u0644\u0629 \u062a\u062a\u0645\u062a\u0639 \u062c\u0645\u064a\u0639\u0647\u0627 \u0628\u0645\u0639\u0627\u0645\u0644\u0627\u062a \u062a\u0645\u062f\u062f \u062d\u0631\u0627\u0631\u064a (CTE) \u0645\u062e\u062a\u0644\u0641\u0629 \u062a\u0645\u0627\u0645\u064b\u0627\u060c \u0641\u0625\u0646 \u0630\u0644\u0643 \u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u062d\u062f\u0648\u062b \u0625\u062c\u0647\u0627\u062f \u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a \u0643\u0628\u064a\u0631 \u0639\u0646\u062f \u0646\u0642\u0627\u0637 \u0627\u0644\u062a\u0644\u0627\u0645\u0633 \u0628\u064a\u0646\u0647\u0627. \u0648\u0639\u0644\u0649 \u0645\u062f\u0627\u0631 \u0645\u0626\u0627\u062a \u0627\u0644\u062f\u0648\u0631\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629\u060c \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u062a\u0633\u0628\u0628 \u0647\u0630\u0627 \u0627\u0644\u0625\u062c\u0647\u0627\u062f \u0627\u0644\u0634\u062f\u064a\u062f \u0641\u064a \u062d\u062f\u0648\u062b \u062a\u0634\u0642\u0642\u0627\u062a \u062f\u0642\u064a\u0642\u0629 \u0641\u064a \u0627\u0644\u062b\u0642\u0648\u0628 \u0627\u0644\u0645\u0648\u0635\u0644\u0629\u060c \u0648\u0627\u0631\u062a\u0641\u0627\u0639 \u0627\u0644\u0648\u0633\u0627\u062f\u0627\u062a\u060c \u0648\u062a\u0641\u0643\u0643 \u0627\u0644\u0637\u0628\u0642\u0627\u062a \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629. \u0648\u062a\u0639\u062f \u0627\u0644\u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u062a\u064a \u062a\u0631\u0627\u0639\u064a \u0639\u062f\u0645 \u062a\u0637\u0627\u0628\u0642 \u0645\u0639\u0627\u0645\u0644\u0627\u062a \u0627\u0644\u062a\u0645\u062f\u062f \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0623\u0645\u0631\u064b\u0627 \u0623\u0633\u0627\u0633\u064a\u064b\u0651\u0627 \u0644\u0636\u0645\u0627\u0646 \u0623\u0646 \u062a\u062f\u0648\u0645 \u0627\u0644\u0644\u0648\u062d\u0629 \u0644\u0641\u062a\u0631\u0629 \u0623\u0637\u0648\u0644 \u0645\u0646 \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u062a\u064a \u0635\u064f\u0645\u0645\u062a \u0644\u0627\u062e\u062a\u0628\u0627\u0631\u0647\u0627.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Oxidation_and_Material_Degradation\"><\/span>\u0627\u0644\u0623\u0643\u0633\u062f\u0629 \u0648\u062a\u062f\u0647\u0648\u0631 \u0627\u0644\u0645\u0648\u0627\u062f<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0639\u0646\u062f \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u0631\u062a\u0641\u0639\u0629\u060c \u062a\u062a\u0633\u0627\u0631\u0639 \u0627\u0644\u062a\u0641\u0627\u0639\u0644\u0627\u062a \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 \u0628\u0634\u0643\u0644 \u0623\u0633\u064a. \u062a\u062a\u0623\u0643\u0633\u062f \u0627\u0644\u0637\u0628\u0642\u0627\u062a \u0627\u0644\u0633\u0637\u062d\u064a\u0629 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0644\u0644\u0648\u062d\u0627\u062a \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0645\u0637\u0628\u0648\u0639\u0629 (PCB) \u0648\u0627\u0644\u0646\u062d\u0627\u0633 \u0627\u0644\u0645\u0643\u0634\u0648\u0641 \u0628\u0633\u0631\u0639\u0629\u060c \u0645\u0645\u0627 \u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u0632\u064a\u0627\u062f\u0629 \u062d\u0627\u062f\u0629 \u0641\u064a \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0644\u0627\u0645\u0633. \u0648\u0642\u062f \u064a\u0624\u062f\u064a \u0647\u0630\u0627 \u0627\u0644\u062a\u0623\u0643\u0633\u062f \u0625\u0644\u0649 \u062a\u0634\u0648\u064a\u0647 \u0625\u0634\u0627\u0631\u0627\u062a \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631\u060c \u0648\u0625\u062d\u062f\u0627\u062b \u062a\u0633\u062e\u064a\u0646 \u0645\u0648\u0636\u0639\u064a\u060c \u0648\u0641\u064a \u0627\u0644\u0646\u0647\u0627\u064a\u0629 \u0625\u0644\u0649 \u062d\u062f\u0648\u062b \u062f\u0648\u0627\u0626\u0631 \u0645\u0641\u062a\u0648\u062d\u0629. \u0639\u0644\u0627\u0648\u0629 \u0639\u0644\u0649 \u0630\u0644\u0643\u060c \u0642\u062f \u062a\u0628\u062f\u0623 \u0627\u0644\u0631\u0627\u062a\u0646\u062c \u0627\u0644\u0623\u0633\u0627\u0633\u064a \u0644\u0631\u0643\u064a\u0632\u0629 \u0644\u0648\u062d\u0629 \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0645\u0637\u0628\u0648\u0639\u0629 (PCB) \u0641\u064a \u0625\u0637\u0644\u0627\u0642 \u0627\u0644\u063a\u0627\u0632\u0627\u062a\u060c \u0623\u0648 \u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u0643\u062a\u0644\u0629\u060c \u0623\u0648 \u0627\u0644\u062a\u0639\u0631\u0636 \u0644\u0627\u0646\u0647\u064a\u0627\u0631 \u0641\u064a \u062e\u0635\u0627\u0626\u0635\u0647\u0627 \u0627\u0644\u0639\u0627\u0632\u0644\u0629\u060c \u0645\u0645\u0627 \u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u062a\u063a\u064a\u064a\u0631 \u0643\u0627\u0645\u0644 \u0641\u064a \u0645\u0644\u0641 \u0627\u0644\u0645\u0639\u0627\u0648\u0642\u0629 \u0644\u0644\u0648\u062d\u0629\u060c \u0648\u0631\u0628\u0645\u0627 \u062a\u0644\u0648\u062b \u063a\u0631\u0641\u0629 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0628\u0627\u0644\u062d\u0631\u0642.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Maintaining_Power_and_Signal_Integrity_PISI\"><\/span>\u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0637\u0627\u0642\u0629 \u0648\u0627\u0644\u0625\u0634\u0627\u0631\u0629 (PI\/SI)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0645\u0646 \u0627\u0644\u0645\u0639\u0631\u0648\u0641 \u0623\u0646 \u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0637\u0627\u0642\u0629 \u0639\u0628\u0631 \u0644\u0648\u062d\u0629 \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u062a\u062d\u0645\u0644 \u0627\u0644\u0636\u062e\u0645\u0629 \u064a\u0645\u062b\u0644 \u0635\u0639\u0648\u0628\u0629 \u0643\u0628\u064a\u0631\u0629 \u0641\u064a \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u0631\u062a\u0641\u0639\u0629. \u064a\u062a\u0645\u064a\u0632 \u0627\u0644\u0646\u062d\u0627\u0633 \u0628\u0645\u0639\u0627\u0645\u0644 \u0645\u0642\u0627\u0648\u0645\u0629 \u0625\u064a\u062c\u0627\u0628\u064a \u0645\u0639 \u0627\u0631\u062a\u0641\u0627\u0639 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629\u061b \u0641\u0643\u0644\u0645\u0627 \u0627\u0631\u062a\u0641\u0639\u062a \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u062a\u0647\u060c \u0632\u0627\u062f\u062a \u0645\u0642\u0627\u0648\u0645\u062a\u0647 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629. \u0648\u0639\u0646\u062f \u062a\u0648\u0632\u064a\u0639 \u062a\u064a\u0627\u0631\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0639\u0628\u0631 \u0644\u0648\u062d\u0629 \u0645\u0632\u0648\u062f\u0629 \u0628\u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0646\u0634\u0637\u0629 (DUTs)\u060c \u062a\u0624\u062f\u064a \u0647\u0630\u0647 \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0645\u062a\u0632\u0627\u064a\u062f\u0629 \u0625\u0644\u0649 \u0627\u0646\u062e\u0641\u0627\u0636\u0627\u062a \u0643\u0628\u064a\u0631\u0629 \u0641\u064a \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0646\u0627\u062a\u062c \u0639\u0646 \u0627\u0644\u062a\u064a\u0627\u0631 (I-R). \u0648\u0625\u0630\u0627 \u0644\u0645 \u064a\u062a\u0645 \u062a\u0639\u0648\u064a\u0636 \u0630\u0644\u0643 \u0628\u0634\u0643\u0644 \u0645\u0646\u0627\u0633\u0628 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0633\u0627\u0631\u0627\u062a \u0648\u0627\u0633\u0639\u0629 \u0644\u0644\u063a\u0627\u064a\u0629 \u0648\u0643\u0645\u064a\u0627\u062a \u0643\u0628\u064a\u0631\u0629 \u0645\u0646 \u0627\u0644\u0646\u062d\u0627\u0633\u060c \u0641\u0642\u062f \u062a\u0639\u0627\u0646\u064a \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0645\u062a\u0643\u0627\u0645\u0644\u0629 (ICs) \u0627\u0644\u0623\u0628\u0639\u062f \u0639\u0646 \u0645\u0648\u0635\u0644 \u0627\u0644\u062d\u0627\u0641\u0629 \u0645\u0646 \u0646\u0642\u0635 \u0627\u0644\u062c\u0647\u062f \u0623\u0648 \u0627\u0631\u062a\u062f\u0627\u062f \u0623\u0631\u0636\u064a \u062d\u0627\u062f. \u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u0630\u0644\u0643\u060c \u0633\u062a\u062a\u063a\u064a\u0631 \u0627\u0644\u062b\u0627\u0628\u062a\u0629 \u0627\u0644\u0639\u0627\u0632\u0644\u0629 (Dk) \u0648\u0639\u0627\u0645\u0644 \u0627\u0644\u062a\u0628\u062f\u064a\u062f (Df) \u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0631\u0643\u064a\u0632\u0629 \u0639\u0646\u062f \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u0631\u062a\u0641\u0639\u0629\u060c \u0645\u0645\u0627 \u064a\u0639\u0642\u062f \u062a\u0648\u062c\u064a\u0647 \u0625\u0634\u0627\u0631\u0627\u062a \u0627\u0644\u062a\u062d\u0641\u064a\u0632 \u0627\u0644\u062f\u064a\u0646\u0627\u0645\u064a\u0643\u064a\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0633\u0631\u0639\u0629 \u0648\u062e\u0637\u0648\u0637 \u0627\u0644\u062a\u0648\u0642\u064a\u062a.<\/p>\n<div style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" alt=\"\u0644\u0648\u062d\u0627\u062a \u0627\u0644\u0627\u062d\u062a\u0631\u0627\u0642 (BIB)\" class=\"aligncenter size-full wp-image-6325\" height=\"400\" src=\"https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2026\/08\/Burn-in-Boards-BIB-1.jpg\" width=\"600\" srcset=\"https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2026\/08\/Burn-in-Boards-BIB-1.jpg 600w, https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2026\/08\/Burn-in-Boards-BIB-1-300x200.jpg 300w, https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2026\/08\/Burn-in-Boards-BIB-1-18x12.jpg 18w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Material_Selection_for_Extreme_Environments\"><\/span>\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0642\u0627\u0633\u064a\u0629<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u064a\u062a\u0645\u062b\u0644 \u0623\u0633\u0627\u0633 \u062a\u0635\u0645\u064a\u0645 \u0644\u0648\u062d\u0629 BIB \u0645\u062a\u064a\u0646\u0629 \u0648\u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0641\u064a \u0627\u062e\u062a\u064a\u0627\u0631 \u0645\u0648\u0627\u062f \u0645\u062a\u0637\u0648\u0631\u0629 \u0642\u0627\u062f\u0631\u0629 \u0639\u0644\u0649 \u062a\u062d\u0645\u0644 \u0628\u064a\u0626\u0629 \u0627\u0644\u0641\u0631\u0646 \u062f\u0648\u0646 \u0627\u0644\u0645\u0633\u0627\u0633 \u0628\u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a. \u0623\u0645\u0627 \u0645\u0627\u062f\u0629 FR-4 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629\u060c \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0629 \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639 \u0641\u064a \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a\u0629 \u0627\u0644\u0627\u0633\u062a\u0647\u0644\u0627\u0643\u064a\u0629\u060c \u0641\u0647\u064a \u063a\u064a\u0631 \u0645\u0644\u0627\u0626\u0645\u0629 \u0639\u0644\u0649 \u0627\u0644\u0625\u0637\u0644\u0627\u0642 \u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0627\u062d\u062a\u0631\u0627\u0642 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0641\u064a \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629. \u0641\u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u062a\u062d\u0648\u0644 \u0627\u0644\u0632\u062c\u0627\u062c\u064a (Tg) \u0644\u0647\u0630\u0647 \u0627\u0644\u0645\u0627\u062f\u0629 \u2014 \u0648\u0647\u064a \u0627\u0644\u0646\u0642\u0637\u0629 \u0627\u0644\u062a\u064a \u062a\u0646\u062a\u0642\u0644 \u0639\u0646\u062f\u0647\u0627 \u0645\u0635\u0641\u0648\u0641\u0629 \u0627\u0644\u0628\u0648\u0644\u064a\u0645\u0631 \u0645\u0646 \u062d\u0627\u0644\u0629 \u0635\u0644\u0628\u0629 \u0632\u062c\u0627\u062c\u064a\u0629 \u0625\u0644\u0649 \u062d\u0627\u0644\u0629 \u0644\u064a\u0646\u0629 \u0645\u0637\u0627\u0637\u064a\u0629 \u2014 \u062a\u0635\u0644 \u0639\u0627\u062f\u0629\u064b \u0625\u0644\u0649 \u062d\u062f \u0623\u0642\u0635\u0649 \u064a\u062a\u0631\u0627\u0648\u062d \u0628\u064a\u0646 130 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 \u0648150 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629. \u0648\u064a\u0624\u062f\u064a \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0639\u0646\u062f \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u062a\u0633\u0627\u0648\u064a \u0623\u0648 \u062a\u0632\u064a\u062f \u0639\u0646 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u062a\u062d\u0648\u0644 \u0627\u0644\u0632\u062c\u0627\u062c\u064a \u0625\u0644\u0649 \u062a\u0645\u062f\u062f \u0647\u0627\u0626\u0644 \u0639\u0644\u0649 \u0627\u0644\u0645\u062d\u0648\u0631 Z\u060c \u0645\u0645\u0627 \u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u062a\u0645\u0632\u0642 \u0627\u0644\u062b\u0642\u0648\u0628 \u0627\u0644\u0641\u0648\u0631\u064a\u0629 \u0639\u0644\u0649 \u0627\u0644\u0641\u0648\u0631. <strong>\u0627\u0639\u0631\u0641 \u0627\u0644\u0645\u0632\u064a\u062f \u0639\u0646 <a href=\"\/ar\/blog\/controlled-depth-backdrilling-pcb\/\">\u0627\u0644\u062d\u0641\u0631 \u0627\u0644\u0639\u0643\u0633\u064a: \u0627\u0644\u0642\u0636\u0627\u0621 \u0639\u0644\u0649 \u0627\u0646\u0639\u0643\u0627\u0633 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0645\u0646 \u062e\u0644\u0627\u0644 \u0627\u0644\u062d\u0641\u0631 \u0627\u0644\u0639\u0643\u0633\u064a \u0628\u0639\u0645\u0642 \u064a\u062a\u0645 \u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a\u0647 \u0628\u062f\u0642\u0629<\/a>.<\/strong><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Advanced_Substrates_Polyimide_and_Ceramics\"><\/span>\u0627\u0644\u0631\u0643\u0627\u0626\u0632 \u0627\u0644\u0645\u062a\u0637\u0648\u0631\u0629: \u0627\u0644\u0628\u0648\u0644\u064a\u0645\u064a\u062f \u0648\u0627\u0644\u0633\u064a\u0631\u0627\u0645\u064a\u0643<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u062f\u0631\u062c\u0627\u062a \u062d\u0631\u0627\u0631\u0629 \u0639\u0627\u0644\u064a\u0629 \u062a\u0635\u0644 \u0625\u0644\u0649 200 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629\u060c \u064a\u064f\u0639\u062f \u0627\u0644\u0628\u0648\u0644\u064a\u0645\u064a\u062f \u0630\u0648 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0632\u062c\u0627\u062c \u0627\u0644\u0639\u0627\u0644\u064a\u0629 (Tg) \u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u0635\u0646\u0627\u0639\u064a \u0627\u0644\u0630\u064a \u0644\u0627 \u062c\u062f\u0627\u0644 \u0641\u064a\u0647. \u062a\u062d\u0627\u0641\u0638 \u0635\u0641\u0627\u0626\u062d \u0627\u0644\u0628\u0648\u0644\u064a\u0645\u064a\u062f \u0639\u0644\u0649 \u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a \u0645\u0645\u062a\u0627\u0632 \u0648\u0642\u0648\u0629 \u0634\u062f \u0648\u062e\u0635\u0627\u0626\u0635 \u0639\u0627\u0632\u0644\u0629 \u062b\u0627\u0628\u062a\u0629 \u0639\u0646\u062f \u062f\u0631\u062c\u0627\u062a \u062d\u0631\u0627\u0631\u0629 \u0645\u0646 \u0634\u0623\u0646\u0647\u0627 \u062a\u062f\u0645\u064a\u0631 \u0645\u0627\u062f\u0629 FR-4. \u0648\u0627\u0644\u0623\u0647\u0645 \u0645\u0646 \u0630\u0644\u0643\u060c \u064a\u064f\u0638\u0647\u0631 \u0627\u0644\u0628\u0648\u0644\u064a\u0645\u064a\u062f \u0645\u0639\u0627\u0645\u0644 \u062a\u0645\u062f\u062f \u062d\u0631\u0627\u0631\u064a (CTE) \u0639\u0644\u0649 \u0627\u0644\u0645\u062d\u0648\u0631 Z \u0645\u0633\u062a\u0642\u0631\u064b\u0627 \u0644\u0644\u063a\u0627\u064a\u0629 \u0648\u0645\u0646\u062e\u0641\u0636\u064b\u0627 \u0646\u0633\u0628\u064a\u064b\u0627 \u062d\u062a\u0649 \u0639\u0646\u062f \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u0631\u062a\u0641\u0639\u0629\u060c \u0645\u0645\u0627 \u064a\u0642\u0644\u0644 \u0628\u0634\u0643\u0644 \u0643\u0628\u064a\u0631 \u0645\u0646 \u0627\u0644\u0636\u063a\u0637 \u0639\u0644\u0649 \u0627\u0644\u062b\u0642\u0648\u0628 \u0627\u0644\u0645\u0637\u0644\u064a\u0629 \u062e\u0644\u0627\u0644 \u0627\u0644\u062f\u0648\u0631\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629.<\/p>\n<p>\u0639\u0646\u062f \u0627\u062e\u062a\u0628\u0627\u0631 \u0623\u0634\u0628\u0627\u0647 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a \u0630\u0627\u062a \u0627\u0644\u0641\u062c\u0648\u0629 \u0627\u0644\u0639\u0631\u064a\u0636\u0629 \u0641\u064a \u062f\u0631\u062c\u0627\u062a \u062d\u0631\u0627\u0631\u0629 \u0641\u0627\u0626\u0642\u0629 \u062a\u062a\u062c\u0627\u0648\u0632 200 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 \u0648\u062a\u0642\u062a\u0631\u0628 \u0645\u0646 250 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 \u0623\u0648 300 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629\u060c \u064a\u062a\u0639\u064a\u0646 \u0639\u0644\u0649 \u0627\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646 \u0627\u0644\u062a\u062e\u0644\u064a \u062a\u0645\u0627\u0645\u064b\u0627 \u0639\u0646 \u0627\u0644\u0631\u0627\u062a\u0646\u062c\u0627\u062a \u0627\u0644\u0639\u0636\u0648\u064a\u0629 \u0648\u0627\u0644\u062a\u062d\u0648\u0644 \u0625\u0644\u0649 \u0627\u0644\u0645\u0648\u0627\u062f \u063a\u064a\u0631 \u0627\u0644\u0639\u0636\u0648\u064a\u0629 \u0627\u0644\u0645\u062a\u0637\u0648\u0631\u0629. \u0648\u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u0631\u0643\u0627\u0626\u0632 \u0627\u0644\u062e\u0632\u0641\u064a\u0629\u060c \u0645\u062b\u0644 \u0627\u0644\u0623\u0644\u0648\u0645\u064a\u0646\u0627 (Al\u2082O\u2083) \u0623\u0648 \u0646\u064a\u062a\u0631\u064a\u062f \u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 (AlN). \u0648\u0631\u063a\u0645 \u0623\u0646 \u0647\u0630\u0647 \u0627\u0644\u0645\u0648\u0627\u062f \u062a\u0648\u0641\u0631 \u0627\u0633\u062a\u0642\u0631\u0627\u0631\u064b\u0627 \u062d\u0631\u0627\u0631\u064a\u064b\u0627 \u0644\u0627 \u0645\u062b\u064a\u0644 \u0644\u0647 \u0648\u0645\u0648\u0635\u0644\u064a\u0629 \u062d\u0631\u0627\u0631\u064a\u0629 \u0639\u0627\u0644\u064a\u0629\u060c \u0625\u0644\u0627 \u0623\u0646\u0647\u0627 \u0647\u0634\u0629 \u0648\u0645\u0643\u0644\u0641\u0629 \u0648\u062a\u062a\u0637\u0644\u0628 \u0639\u0645\u0644\u064a\u0627\u062a \u062a\u0635\u0646\u064a\u0639 \u0645\u062a\u062e\u0635\u0635\u0629\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644 \u0643\u062b\u0627\u0641\u0629 \u0627\u0644\u062a\u062e\u0637\u064a\u0637 \u062a\u062d\u062f\u064a\u064b\u0627 \u0643\u0628\u064a\u0631\u064b\u0627.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"High-Reliability_Surface_Finishes\"><\/span>\u062a\u0634\u0637\u064a\u0628\u0627\u062a \u0633\u0637\u062d\u064a\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0645\u0648\u062b\u0648\u0642\u064a\u0629<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0644\u0645\u0643\u0627\u0641\u062d\u0629 \u0627\u0644\u0623\u0643\u0633\u062f\u0629 \u0627\u0644\u0633\u0631\u064a\u0639\u0629\u060c \u064a\u062c\u0628 \u0623\u0646 \u064a\u0643\u0648\u0646 \u0627\u0644\u062a\u0634\u0637\u064a\u0628 \u0627\u0644\u0633\u0637\u062d\u064a \u0644\u0644\u0648\u062d\u0629 BIB \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0645\u062a\u064a\u0646\u064b\u0627 \u0628\u0634\u0643\u0644 \u0627\u0633\u062a\u062b\u0646\u0627\u0626\u064a. \u0648\u0644\u0627 \u062a\u064f\u0639\u062f \u062a\u0642\u0646\u064a\u0627\u062a HASL (\u062a\u0633\u0648\u064a\u0629 \u0627\u0644\u0644\u062d\u0627\u0645 \u0628\u0627\u0644\u0647\u0648\u0627\u0621 \u0627\u0644\u0633\u0627\u062e\u0646) \u0648OSP (\u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u062d\u0627\u0641\u0638\u0629 \u0627\u0644\u0639\u0636\u0648\u064a\u0629 \u0644\u0642\u0627\u0628\u0644\u064a\u0629 \u0627\u0644\u0644\u062d\u0627\u0645) \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u062e\u064a\u0627\u0631\u0627\u062a \u0645\u062c\u062f\u064a\u0629. \u0648\u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0630\u0644\u0643\u060c \u064a\u0639\u062a\u0645\u062f \u0627\u0644\u0645\u0635\u0645\u0645\u0648\u0646 \u0639\u0644\u0649 \u0627\u0644\u0637\u0644\u0627\u0621 \u0628\u0627\u0644\u0630\u0647\u0628 \u0627\u0644\u062b\u0642\u064a\u0644. \u064a\u064f\u0639\u062f \u0637\u0644\u0627\u0621 \u0627\u0644\u0646\u064a\u0643\u0644 \u063a\u064a\u0631 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0627\u0644\u0645\u063a\u0645\u0648\u0631 \u0628\u0627\u0644\u0630\u0647\u0628 (ENIG) \u0623\u0633\u0627\u0633\u064b\u0627 \u062c\u064a\u062f\u064b\u0627\u060c \u0648\u0644\u0643\u0646 \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0645\u0646\u0627\u0637\u0642 \u0627\u0644\u0645\u0639\u0631\u0636\u0629 \u0644\u0644\u062a\u0622\u0643\u0644 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a \u2014 \u0648\u062a\u062d\u062f\u064a\u062f\u064b\u0627 \u0644\u0648\u062d\u0627\u062a \u0627\u0644\u062a\u0644\u0627\u0645\u0633 \u0641\u064a \u0627\u0644\u0645\u0642\u0628\u0633 \u0648\u0645\u0648\u0635\u0644\u0627\u062a \u062d\u0648\u0627\u0641 \u0627\u0644\u0644\u0648\u062d\u0629 \u2014 \u0641\u0625\u0646 \u0627\u0644\u0637\u0644\u0627\u0621 \u0628\u0627\u0644\u0630\u0647\u0628 \u0627\u0644\u0635\u0644\u0628 \u0623\u0645\u0631 \u0625\u0644\u0632\u0627\u0645\u064a. \u062a\u0648\u0641\u0631 \u0633\u0628\u0627\u0626\u0643 \u0627\u0644\u0630\u0647\u0628 \u0627\u0644\u0635\u0644\u0628 \u0645\u0642\u0627\u0648\u0645\u0629 \u0641\u0627\u0626\u0642\u0629 \u0644\u0644\u062a\u0622\u0643\u0644 \u0627\u0644\u0646\u0627\u062a\u062c \u0639\u0646 \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0625\u062f\u062e\u0627\u0644 \u0627\u0644\u0645\u062a\u0643\u0631\u0631\u0629 \u0648\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0633\u062a\u062b\u0646\u0627\u0626\u064a\u0629 \u0644\u0644\u0623\u0643\u0633\u062f\u0629\u060c \u0645\u0645\u0627 \u064a\u0636\u0645\u0646 \u0628\u0642\u0627\u0621 \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0644\u0627\u0645\u0633 \u0636\u0626\u064a\u0644\u0629 \u0644\u0644\u063a\u0627\u064a\u0629 \u0637\u0648\u0627\u0644 \u0639\u0645\u0631 \u0627\u0644\u0644\u0648\u062d\u0629.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Test_Sockets_and_On-Board_Components\"><\/span>\u0645\u0622\u062e\u0630 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0648\u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u0645\u062f\u0645\u062c\u0629<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u062a\u0639\u062a\u0645\u062f \u0644\u0648\u062d\u0629 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 (Burn-In Board) \u0628\u0634\u0643\u0644 \u0643\u0628\u064a\u0631 \u0639\u0644\u0649 \u0648\u0627\u062c\u0647\u0627\u062a\u0647\u0627 \u0627\u0644\u0643\u0647\u0631\u0648\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629. \u0648\u062a\u062a\u0639\u0631\u0636 \u0645\u0622\u062e\u0630 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u062a\u064a \u062a\u0633\u062a\u0648\u0639\u0628 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0642\u064a\u062f \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 (DUTs) \u0644\u0623\u0639\u0644\u0649 \u062a\u0631\u0643\u064a\u0632 \u0645\u0646 \u0627\u0644\u0625\u062c\u0647\u0627\u062f \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0648\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a.<\/p>\n<p>\u064a\u062c\u0628 \u0623\u0646 \u062a\u064f\u0635\u0646\u0639 \u0627\u0644\u0645\u0642\u0627\u0628\u0633 \u0627\u0644\u0645\u062e\u0635\u0635\u0629 \u0644\u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0622\u0644\u0627\u062a \u062a\u0635\u0646\u064a\u0639 \u062f\u0642\u064a\u0642\u0629 \u0623\u0648 \u0639\u0646 \u0637\u0631\u064a\u0642 \u0627\u0644\u0642\u0648\u0644\u0628\u0629 \u0628\u0627\u0644\u062d\u0642\u0646 \u0645\u0646 \u0645\u0648\u0627\u062f \u0628\u0644\u0627\u0633\u062a\u064a\u0643\u064a\u0629 \u062d\u0631\u0627\u0631\u064a\u0629 \u0647\u0646\u062f\u0633\u064a\u0629 \u0645\u062a\u0637\u0648\u0631\u0629. \u062a\u062d\u0638\u0649 \u0645\u0648\u0627\u062f \u0645\u062b\u0644 PEEK (\u0628\u0648\u0644\u064a \u0625\u064a\u062b\u0631 \u0625\u064a\u062b\u0631 \u0643\u064a\u062a\u0648\u0646) \u0623\u0648 Torlon (\u0628\u0648\u0644\u064a \u0623\u0645\u064a\u062f \u0625\u064a\u0645\u064a\u062f) \u0628\u062a\u0641\u0636\u064a\u0644 \u0643\u0628\u064a\u0631 \u0644\u0642\u062f\u0631\u062a\u0647\u0627 \u0639\u0644\u0649 \u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u062b\u0628\u0627\u062a \u0627\u0644\u0623\u0628\u0639\u0627\u062f\u060c \u0648\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0632\u062d\u0641\u060c \u0648\u062a\u0648\u0641\u064a\u0631 \u062e\u0635\u0627\u0626\u0635 \u0639\u0632\u0644 \u0645\u0645\u062a\u0627\u0632\u0629 \u0639\u0646\u062f \u062f\u0631\u062c\u0627\u062a \u062d\u0631\u0627\u0631\u0629 \u062a\u0642\u062a\u0631\u0628 \u0645\u0646 250 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629. \u0648\u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u062a\u064f\u0635\u0646\u0639 \u062f\u0628\u0627\u0628\u064a\u0633 \u0627\u0644\u062a\u0644\u0627\u0645\u0633 \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 \u0645\u0646 \u0633\u0628\u0627\u0626\u0643 \u0627\u0644\u0646\u062d\u0627\u0633 \u0627\u0644\u0628\u0631\u064a\u0644\u064a\u0648\u0645 (BeCu)\u060c \u0627\u0644\u062a\u064a \u062a\u062d\u062a\u0641\u0638 \u0628\u0642\u0648\u062a\u0647\u0627 \u0627\u0644\u0632\u0646\u0628\u0631\u0643\u064a\u0629 \u0648\u0645\u0631\u0648\u0646\u062a\u0647\u0627 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 \u0641\u064a \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629. \u0648\u062a\u064f\u0637\u0644\u0649 \u0647\u0630\u0647 \u0627\u0644\u062f\u0628\u0627\u0628\u064a\u0633 \u0628\u0637\u0628\u0642\u0629 \u0633\u0645\u064a\u0643\u0629 \u0645\u0646 \u0627\u0644\u0630\u0647\u0628 \u0644\u0636\u0645\u0627\u0646 \u0645\u0633\u0627\u0631 \u0645\u0646\u062e\u0641\u0636 \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0628\u064a\u0646 \u0627\u0644\u0644\u0648\u062d\u0629 \u0648\u0627\u0644\u062c\u0647\u0627\u0632.<\/p>\n<p>\u0648\u0628\u0627\u0644\u0645\u062b\u0644\u060c \u064a\u062c\u0628 \u0623\u0646 \u062a\u0643\u0648\u0646 \u0623\u064a \u0645\u0643\u0648\u0646\u0627\u062a \u0633\u0644\u0628\u064a\u0629 \u0645\u0637\u0644\u0648\u0628\u0629 \u0639\u0644\u0649 \u0627\u0644\u0644\u0648\u062d\u0629 \u2014 \u0645\u062b\u0644 \u0645\u0643\u062b\u0641\u0627\u062a \u0627\u0644\u0641\u0635\u0644\u060c \u0623\u0648 \u0645\u0642\u0627\u0648\u0645\u0627\u062a \u0627\u0644\u0633\u062d\u0628\u060c \u0623\u0648 \u0627\u0644\u062b\u0646\u0627\u0626\u064a\u0627\u062a \u0627\u0644\u0648\u0627\u0642\u064a\u0629 \u2014 \u0645\u0635\u0646\u0641\u0629 \u0628\u062f\u0642\u0629 \u0644\u062a\u062a\u0646\u0627\u0633\u0628 \u0645\u0639 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0641\u0631\u0646 \u0627\u0644\u0645\u062d\u064a\u0637\u0629. \u0641\u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0630\u0627\u062a \u0627\u0644\u062c\u0648\u062f\u0629 \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0633\u062a\u062a\u0639\u0637\u0644 \u0628\u0634\u0643\u0644 \u0645\u0641\u0627\u062c\u0626. \u0648\u064a\u062c\u0628 \u0639\u0644\u0649 \u0627\u0644\u0645\u0635\u0645\u0645\u064a\u0646 \u062a\u062d\u062f\u064a\u062f \u0645\u0643\u0648\u0646\u0627\u062a \u0633\u0644\u0628\u064a\u0629 \u0645\u062e\u0635\u0635\u0629 \u0644\u0644\u0633\u064a\u0627\u0631\u0627\u062a (AEC-Q200 \u0627\u0644\u062f\u0631\u062c\u0629 0) \u0623\u0648 \u0630\u0627\u062a \u062c\u0648\u062f\u0629 \u0639\u0633\u0643\u0631\u064a\u0629 \u0648\u0645\u0635\u0645\u0645\u0629 \u0644\u0644\u0639\u0645\u0644 \u0641\u064a \u062f\u0631\u062c\u0627\u062a \u062d\u0631\u0627\u0631\u0629 \u0639\u0627\u0644\u064a\u0629\u060c \u0644\u0636\u0645\u0627\u0646 \u0639\u062f\u0645 \u062a\u062f\u0647\u0648\u0631 \u0645\u0648\u0627\u062f \u0627\u0644\u062a\u063a\u0644\u064a\u0641 \u0648\u0627\u0644\u0647\u064a\u0627\u0643\u0644 \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 \u0644\u0647\u0630\u0647 \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0623\u0648 \u0627\u0646\u0628\u0639\u0627\u062b \u0627\u0644\u063a\u0627\u0632\u0627\u062a \u0645\u0646\u0647\u0627 \u062a\u062d\u062a \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0627\u0644\u0645\u0633\u062a\u0645\u0631.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\u0644\u0648\u062d\u0627\u062a \u0627\u0644\u0627\u062d\u062a\u0631\u0627\u0642 (BIB)\" class=\"aligncenter size-full wp-image-6326\" height=\"400\" src=\"https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2026\/08\/Burn-in-Boards-BIB-2.jpg\" width=\"600\" srcset=\"https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2026\/08\/Burn-in-Boards-BIB-2.jpg 600w, https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2026\/08\/Burn-in-Boards-BIB-2-300x200.jpg 300w, https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2026\/08\/Burn-in-Boards-BIB-2-18x12.jpg 18w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/p>\n<h2><span class=\"ez-toc-section\" id=\"How_to_Design_a_High-Temperature_Burn-In_Board_Step-by-Step_Guide\"><\/span>\u0643\u064a\u0641\u064a\u0629 \u062a\u0635\u0645\u064a\u0645 \u0644\u0648\u062d\u0629 \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u062a\u062d\u0645\u0644 \u0641\u064a \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 (\u062f\u0644\u064a\u0644 \u062a\u0641\u0635\u064a\u0644\u064a)<span class=\"ez-toc-section-end\"><\/span><\/h2><div class=\"schema-how-to wp-block-yoast-how-to-block\"><p class=\"schema-how-to-description\">\u0627\u062a\u0628\u0639 \u0647\u0630\u0647 \u0627\u0644\u0642\u0648\u0627\u0639\u062f \u0627\u0644\u0647\u0646\u062f\u0633\u064a\u0629.<\/p> <ol class=\"schema-how-to-steps\"><li class=\"schema-how-to-step\" id=\"how-to-step-1\"><strong class=\"schema-how-to-step-name\">\u062a\u062d\u062f\u064a\u062f \u0645\u0639\u0644\u0645\u0627\u062a \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0648\u0627\u0644\u0642\u064a\u0648\u062f \u0627\u0644\u0628\u064a\u0626\u064a\u0629<\/strong> <p class=\"schema-how-to-step-text\">\u062a\u0628\u062f\u0623 \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0628\u0645\u0631\u062d\u0644\u0629 \u062a\u062d\u062f\u064a\u062f \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u062f\u0642\u064a\u0642\u0629. \u064a\u062c\u0628 \u0639\u0644\u0649 \u0627\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646 \u062a\u062d\u062f\u064a\u062f \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0642\u0635\u0649 \u0627\u0644\u0645\u0637\u0644\u0642 \u0644\u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631\u060c \u0648\u0645\u0644\u0641 \u0627\u0644\u062f\u0648\u0631\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0627\u0644\u0645\u062a\u0648\u0642\u0639 (\u0645\u0639\u062f\u0644\u0627\u062a \u0627\u0644\u0627\u0631\u062a\u0641\u0627\u0639 \u0648\u0623\u0648\u0642\u0627\u062a \u0627\u0644\u0628\u0642\u0627\u0621)\u060c \u0648\u0627\u0644\u0639\u0645\u0631 \u0627\u0644\u0627\u0641\u062a\u0631\u0627\u0636\u064a \u0627\u0644\u0645\u0637\u0644\u0648\u0628 \u0644\u0644\u0648\u062d\u0629 (\u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u0622\u0644\u0627\u0641 \u0627\u0644\u0633\u0627\u0639\u0627\u062a \u0623\u0648 \u0639\u062f\u062f \u0645\u062d\u062f\u062f \u0645\u0646 \u062f\u0648\u0631\u0627\u062a \u0627\u0644\u0625\u062f\u062e\u0627\u0644). \u0648\u0641\u064a \u0627\u0644\u0648\u0642\u062a \u0646\u0641\u0633\u0647\u060c \u064a\u062c\u0628 \u062a\u062d\u062f\u064a\u062f \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a: \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0642\u0635\u0649 \u0644\u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u062a\u064a\u0627\u0631 \u0644\u0643\u0644 \u0648\u062d\u062f\u0629 \u0642\u064a\u062f \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 (DUT)\u060c \u0648\u0625\u062c\u0645\u0627\u0644\u064a \u062a\u0628\u062f\u064a\u062f \u0627\u0644\u0637\u0627\u0642\u0629 \u0644\u0644\u0648\u062d\u0629 \u0627\u0644\u0645\u062c\u0647\u0632\u0629 \u0628\u0627\u0644\u0643\u0627\u0645\u0644\u060c \u0648\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062a\u0631\u062f\u062f \u0644\u062a\u062d\u0641\u064a\u0632 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u062f\u064a\u0646\u0627\u0645\u064a\u0643\u064a\u0629.<\/p> <\/li><li class=\"schema-how-to-step\" id=\"how-to-step-2\"><strong class=\"schema-how-to-step-name\">\u0627\u062e\u062a\u0631 \u0645\u0627\u062f\u0629 \u0627\u0644\u0631\u0643\u064a\u0632\u0629 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629<\/strong> <p class=\"schema-how-to-step-text\">\u0628\u0646\u0627\u0621\u064b \u0639\u0644\u0649 \u0627\u0644\u0645\u0639\u0644\u0645\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0627\u0644\u0645\u062d\u062f\u062f\u0629 \u0641\u064a \u0627\u0644\u062e\u0637\u0648\u0629 \u0627\u0644\u0623\u0648\u0644\u0649\u060c \u0627\u062e\u062a\u0631 \u0631\u0643\u064a\u0632\u0629 \u0644\u0648\u062d\u0627\u062a \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0645\u0637\u0628\u0648\u0639\u0629 (PCB) \u0627\u0644\u062a\u064a \u062a\u0648\u0641\u0631 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0646\u062a\u0642\u0627\u0644 \u0632\u062c\u0627\u062c\u064a (Tg) \u0648\u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u062a\u062d\u0644\u0644 (Td) \u0645\u0646\u0627\u0633\u0628\u062a\u064a\u0646. \u0644\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u062d\u062a\u0649 200 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629\u060c \u062d\u062f\u062f \u0631\u0642\u0627\u0626\u0642 \u0628\u0648\u0644\u064a \u0625\u064a\u0645\u064a\u062f \u0630\u0627\u062a \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0646\u062a\u0642\u0627\u0644 \u0632\u062c\u0627\u062c\u064a (Tg) \u0639\u0627\u0644\u064a\u0629. \u0625\u0630\u0627 \u062a\u062c\u0627\u0648\u0632\u062a \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u062a\u0637\u0628\u064a\u0642 200 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629\u060c \u0641\u0627\u0633\u062a\u0634\u0631 \u0627\u0644\u0634\u0631\u0643\u0627\u062a \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0631\u0643\u0627\u0626\u0632 \u062e\u0632\u0641\u064a\u0629 \u0645\u062a\u0637\u0648\u0631\u0629 \u0623\u0648 \u0631\u0642\u0627\u0626\u0642 \u0645\u062a\u062e\u0635\u0635\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0642\u0627\u0626\u0645\u0629 \u0639\u0644\u0649 \u0645\u0627\u062f\u0629 \u0627\u0644\u062a\u0641\u0644\u0648\u0646.<\/p> <\/li><li class=\"schema-how-to-step\" id=\"how-to-step-3\"><strong class=\"schema-how-to-step-name\">\u0627\u062e\u062a\u0631 \u0627\u0644\u0645\u0642\u0627\u0628\u0633 \u0648\u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629<\/strong> <p class=\"schema-how-to-step-text\">\u0627\u0639\u0645\u0644 \u0645\u0628\u0627\u0634\u0631\u0629\u064b \u0645\u0639 \u0645\u0648\u0631\u062f\u064a \u0627\u0644\u0645\u0642\u0627\u0628\u0633 \u0627\u0644\u0645\u062a\u062e\u0635\u0635\u064a\u0646 \u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0623\u0648 \u062a\u0635\u0645\u064a\u0645 \u0645\u062e\u0635\u0635 \u0644\u0645\u0642\u0627\u0628\u0633 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u062a\u064a \u062a\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u063a\u0644\u0627\u0641 \u062c\u0647\u0627\u0632 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 (DUT) \u0648\u0646\u0637\u0627\u0642 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u0633\u062a\u0647\u062f\u0641. \u062a\u0623\u0643\u062f \u0645\u0646 \u0623\u0646 \u0645\u0627\u062f\u0629 \u0647\u064a\u0643\u0644 \u0627\u0644\u0645\u0642\u0628\u0633 (\u0645\u062b\u0644 PEEK) \u0648\u0645\u0648\u0627\u062f \u062f\u0628\u0627\u0628\u064a\u0633 \u0627\u0644\u062a\u0644\u0627\u0645\u0633 (\u0645\u062b\u0644 BeCu \u0627\u0644\u0645\u0637\u0644\u064a \u0628\u0627\u0644\u0630\u0647\u0628) \u0645\u0639\u062a\u0645\u062f\u0629 \u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0636\u0645\u0646 \u0646\u0637\u0627\u0642 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u062d\u062f\u062f. \u062d\u062f\u062f \u0637\u0644\u0627\u0621\u064b \u0633\u0645\u064a\u0643\u064b\u0627 \u0645\u0646 \u0627\u0644\u0630\u0647\u0628 \u0627\u0644\u0635\u0644\u0628 \u0644\u0623\u0635\u0627\u0628\u0639 \u0645\u0648\u0635\u0644 \u0627\u0644\u062d\u0627\u0641\u0629 \u0627\u0644\u062a\u064a \u062a\u062a\u0635\u0644 \u0628\u0644\u0648\u062d\u0627\u062a \u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0641\u0631\u0646 \u0644\u0636\u0645\u0627\u0646 \u062a\u0648\u0635\u064a\u0644 \u0645\u0648\u062b\u0648\u0642 \u0628\u0647 \u0639\u0644\u0649 \u0627\u0644\u0645\u062f\u0649 \u0627\u0644\u0637\u0648\u064a\u0644.<\/p> <\/li><li class=\"schema-how-to-step\" id=\"how-to-step-4\"><strong class=\"schema-how-to-step-name\">\u0625\u062c\u0631\u0627\u0621 \u0645\u062d\u0627\u0643\u0627\u0629 \u062d\u0631\u0627\u0631\u064a\u0629 \u0648\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629<\/strong> <p class=\"schema-how-to-step-text\">\u0642\u0628\u0644 \u062a\u062d\u062f\u064a\u062f \u0645\u0633\u0627\u0631 \u0627\u0644\u062a\u0648\u0635\u064a\u0644\u0627\u062a \u0628\u0627\u0644\u062a\u0641\u0635\u064a\u0644\u060c \u0642\u0645 \u0628\u0625\u062c\u0631\u0627\u0621 \u0645\u062d\u0627\u0643\u0627\u0629 \u0645\u0634\u062a\u0631\u0643\u0629 \u062d\u0631\u0627\u0631\u064a\u0629-\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629. \u064a\u0645\u0643\u0646 \u0644\u0641\u0631\u0646 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 (BIB) \u0639\u0646\u062f \u062a\u062d\u0645\u064a\u0644\u0647 \u0628\u0627\u0644\u0643\u0627\u0645\u0644 \u0623\u0646 \u064a\u0628\u062f\u062f \u0643\u0645\u064a\u0629 \u0643\u0628\u064a\u0631\u0629 \u0645\u0646 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u0648\u0636\u0639\u064a\u0629. \u0642\u0645 \u0628\u0646\u0645\u0630\u062c\u0629 \u0627\u0644\u0643\u062a\u0644\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0644\u0644\u0645\u0622\u062e\u0630\u060c \u0648\u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u062a\u0648\u0644\u062f\u0629 \u0645\u0646 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0642\u064a\u062f \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 (DUTs)\u060c \u0648\u062a\u062f\u0641\u0642 \u0627\u0644\u0647\u0648\u0627\u0621 \u0627\u0644\u0645\u062d\u064a\u0637 \u062f\u0627\u062e\u0644 \u0641\u0631\u0646 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631. \u0627\u0636\u0628\u0637 \u0645\u0648\u0636\u0639 \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0644\u0645\u0646\u0639 \u062a\u0643\u0648\u0651\u0646 \u0646\u0642\u0627\u0637 \u0633\u062e\u0648\u0646\u0629. \u062a\u0623\u0643\u062f \u0645\u0646 \u0648\u062c\u0648\u062f \u0645\u0633\u0627\u0641\u0629 \u0643\u0627\u0641\u064a\u0629 \u0628\u064a\u0646 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0642\u064a\u062f \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 (DUTs) \u0644\u0644\u0633\u0645\u0627\u062d \u0628\u0627\u0644\u062a\u0628\u0631\u064a\u062f \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0628\u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0644\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u062f\u0631\u062c\u0627\u062a \u062d\u0631\u0627\u0631\u0629 \u0645\u0648\u062d\u062f\u0629 \u0639\u0628\u0631 \u062c\u0645\u064a\u0639 \u0627\u0644\u0623\u062c\u0647\u0632\u0629.<\/p> <\/li><li class=\"schema-how-to-step\" id=\"how-to-step-5\"><strong class=\"schema-how-to-step-name\">\u0645\u0633\u0627\u0631\u0627\u062a \u0627\u0644\u062a\u0648\u0635\u064a\u0644\u0627\u062a \u0644\u0636\u0645\u0627\u0646 \u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0648\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0637\u0627\u0642\u0629<\/strong> <p class=\"schema-how-to-step-text\">\u0642\u0645 \u0628\u062a\u0646\u0641\u064a\u0630 \u062a\u062e\u0637\u064a\u0637 \u0644\u0648\u062d\u0629 \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0645\u0637\u0628\u0648\u0639\u0629 (PCB) \u0645\u0639 \u0627\u0644\u062a\u0631\u0643\u064a\u0632 \u0628\u0634\u062f\u0629 \u0639\u0644\u0649 \u062a\u0648\u0641\u064a\u0631 \u0625\u0645\u062f\u0627\u062f \u0637\u0627\u0642\u0629 \u0642\u0648\u064a. \u0648\u0646\u0638\u0631\u064b\u0627 \u0644\u0623\u0646 \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0646\u062d\u0627\u0633 \u062a\u0632\u062f\u0627\u062f \u0645\u0639 \u0627\u0631\u062a\u0641\u0627\u0639 \u0627\u0644\u062d\u0631\u0627\u0631\u0629\u060c \u0641\u0627\u0633\u062a\u062e\u062f\u0645 \u0645\u0633\u0627\u0631\u0627\u062a \u0639\u0631\u064a\u0636\u0629 \u0644\u0644\u063a\u0627\u064a\u0629\u060c \u0648\u0633\u0645\u0643 \u0646\u062d\u0627\u0633 \u062b\u0642\u064a\u0644 (2 \u0623\u0648\u0646\u0635\u0629 \u0623\u0648 3 \u0623\u0648\u0646\u0635\u0627\u062a)\u060c \u0648\u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0637\u0627\u0642\u0629 \u0648\u062a\u0623\u0631\u064a\u0636 \u062f\u0627\u062e\u0644\u064a\u0629 \u0636\u062e\u0645\u0629 \u0644\u062a\u0642\u0644\u064a\u0644 \u0627\u0646\u062e\u0641\u0627\u0636\u0627\u062a \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0646\u0627\u062a\u062c\u0629 \u0639\u0646 \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 (I-R) \u0625\u0644\u0649 \u0623\u062f\u0646\u0649 \u062d\u062f. \u0639\u0646\u062f \u062a\u0648\u062c\u064a\u0647 \u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a \u0627\u0644\u062f\u064a\u0646\u0627\u0645\u064a\u0643\u064a\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0633\u0631\u0639\u0629\u060c \u0627\u062d\u0633\u0628 \u0645\u0644\u0627\u0645\u062d \u0627\u0644\u0645\u0639\u0627\u0648\u0642\u0629 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0642\u064a\u0645 Dk\/Df \u0644\u0644\u0631\u0643\u064a\u0632\u0629 \u0639\u0646\u062f \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629\u060c \u0648\u0644\u064a\u0633 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0644\u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u063a\u0631\u0641\u0629. \u0642\u0645 \u0628\u062a\u0637\u0628\u064a\u0642 \u062a\u0642\u0646\u064a\u0627\u062a \u0627\u0644\u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 \u0645\u062b\u0644 \u0627\u0644\u0634\u0643\u0644 \u0627\u0644\u062f\u0645\u0639\u064a \u0639\u0644\u0649 \u062c\u0645\u064a\u0639 \u0627\u0644\u062b\u0642\u0648\u0628 \u0648\u0627\u0644\u0648\u0633\u0627\u062f\u0627\u062a \u0644\u0645\u0646\u0639 \u062a\u0643\u0633\u0631 \u0627\u0644\u0645\u0633\u0627\u0631\u0627\u062a \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u062f\u0648\u0631\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629.<\/p> <\/li><li class=\"schema-how-to-step\" id=\"how-to-step-6\"><strong class=\"schema-how-to-step-name\">\u0625\u0646\u0647\u0627\u0621 \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u062a\u062d\u0642\u0642 \u0648\u0627\u0644\u062a\u0635\u0646\u064a\u0639<\/strong> <p class=\"schema-how-to-step-text\">\u0642\u0645 \u0628\u0625\u062e\u0636\u0627\u0639 \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0646\u0647\u0627\u0626\u064a \u0644\u0641\u062d\u0648\u0635\u0627\u062a \u0642\u0648\u0627\u0639\u062f \u0627\u0644\u062a\u0635\u0645\u064a\u0645 (DRC) \u0627\u0644\u0635\u0627\u0631\u0645\u0629 \u0648\u0627\u0644\u0645\u0635\u0645\u0645\u0629 \u062e\u0635\u064a\u0635\u064b\u0627 \u0644\u0644\u062a\u0635\u0646\u064a\u0639 \u0641\u064a \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629. \u062a\u062d\u0642\u0642 \u0645\u0646 \u0643\u0644 \u0628\u0646\u062f \u0641\u064a \u0642\u0627\u0626\u0645\u0629 \u0627\u0644\u0645\u0648\u0627\u062f (BOM) \u0644\u0636\u0645\u0627\u0646 \u0623\u0646 \u062c\u0645\u064a\u0639 \u0623\u0642\u0646\u0639\u0629 \u0627\u0644\u0644\u062d\u0627\u0645\u060c \u0648\u0627\u0644\u062a\u0634\u0637\u064a\u0628\u0627\u062a \u0627\u0644\u0633\u0637\u062d\u064a\u0629\u060c \u0648\u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u0633\u0644\u0628\u064a\u0629\u060c \u0648\u0645\u0648\u0627\u062f \u0627\u0644\u0631\u0643\u064a\u0632\u0629 \u0645\u0635\u0646\u0641\u0629 \u0628\u0634\u0643\u0644 \u0635\u0631\u064a\u062d \u0644\u062a\u0646\u0627\u0633\u0628 \u0627\u0644\u0628\u064a\u0626\u0629 \u0627\u0644\u0642\u0627\u0633\u064a\u0629. \u0648\u0623\u062e\u064a\u0631\u064b\u0627\u060c \u062a\u0639\u0627\u0648\u0646 \u0645\u0639 \u0645\u0635\u0646\u0639 \u0645\u062a\u062e\u0635\u0635 \u0641\u064a \u0644\u0648\u062d\u0627\u062a \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0645\u0637\u0628\u0648\u0639\u0629 (PCB) \u064a\u062a\u0645\u062a\u0639 \u0628\u0633\u062c\u0644 \u062d\u0627\u0641\u0644 \u0641\u064a \u062a\u0635\u0646\u064a\u0639 \u0627\u0644\u0644\u0648\u062d\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0623\u0648 \u0627\u0644\u0645\u0635\u0646\u0648\u0639\u0629 \u0645\u0646 \u0627\u0644\u0628\u0648\u0644\u064a\u0645\u064a\u062f \u0623\u0648 \u0627\u0644\u0633\u064a\u0631\u0627\u0645\u064a\u0643\u060c \u062d\u064a\u062b \u062a\u062a\u0637\u0644\u0628 \u0647\u0630\u0647 \u0627\u0644\u0639\u0645\u0644\u064a\u0627\u062a \u0636\u0648\u0627\u0628\u0637 \u0628\u064a\u0626\u064a\u0629 \u0635\u0627\u0631\u0645\u0629 \u0648\u062f\u0648\u0631\u0627\u062a \u0645\u0639\u0627\u0644\u062c\u0629 \u062a\u062e\u062a\u0644\u0641 \u062a\u0645\u0627\u0645\u064b\u0627 \u0639\u0646 \u0625\u0646\u062a\u0627\u062c FR-4 \u0627\u0644\u0642\u064a\u0627\u0633\u064a.<\/p> <\/li><\/ol><\/div><p>\u064a\u062a\u0637\u0644\u0628 \u062a\u0635\u0645\u064a\u0645 \u0644\u0648\u062d\u0629 BIB \u0645\u0648\u062b\u0648\u0642\u0629 \u0627\u062a\u0628\u0627\u0639 \u0646\u0647\u062c \u0645\u0646\u0647\u062c\u064a\u060c \u064a\u0631\u0643\u0632 \u0628\u0634\u0643\u0644 \u0643\u0628\u064a\u0631 \u0641\u064a \u0627\u0644\u0645\u0631\u0627\u062d\u0644 \u0627\u0644\u0623\u0648\u0644\u064a\u0629 \u0639\u0644\u0649 \u0627\u0644\u0627\u0639\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 \u0648\u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0642\u0628\u0644 \u062a\u0648\u062c\u064a\u0647 \u0623\u0648\u0644 \u0645\u0633\u0627\u0631 \u0643\u0647\u0631\u0628\u0627\u0626\u064a.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"The_Economics_and_ROI_of_High-Quality_BIBs\"><\/span>\u0627\u0644\u062c\u0648\u0627\u0646\u0628 \u0627\u0644\u0627\u0642\u062a\u0635\u0627\u062f\u064a\u0629 \u0648\u0639\u0627\u0626\u062f \u0627\u0644\u0627\u0633\u062a\u062b\u0645\u0627\u0631 \u0641\u064a \u0645\u0646\u062a\u062c\u0627\u062a BIB \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062c\u0648\u062f\u0629<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u064a\u0646\u0637\u0648\u064a \u0627\u0644\u0627\u0633\u062a\u062b\u0645\u0627\u0631 \u0641\u064a \u0644\u0648\u062d\u0627\u062a \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u062a\u062d\u062a \u062f\u0631\u062c\u0627\u062a \u062d\u0631\u0627\u0631\u0629 \u0639\u0627\u0644\u064a\u0629\u060c \u0627\u0644\u0645\u0635\u0645\u0645\u0629 \u0628\u062f\u0642\u0629 \u0645\u062a\u0646\u0627\u0647\u064a\u0629\u060c \u0639\u0644\u0649 \u062a\u0643\u0644\u0641\u0629 \u0623\u0648\u0644\u064a\u0629 \u0643\u0628\u064a\u0631\u0629. \u0641\u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0645\u062a\u0637\u0648\u0631\u0629 \u0645\u062b\u0644 \u0627\u0644\u0628\u0648\u0644\u064a\u0645\u064a\u062f\u060c \u0648\u0645\u0642\u0627\u0628\u0633 PEEK \u0627\u0644\u062f\u0642\u064a\u0642\u0629\u060c \u0648\u0627\u0644\u0637\u0644\u0627\u0621 \u0627\u0644\u0633\u0645\u064a\u0643 \u0628\u0627\u0644\u0630\u0647\u0628 \u0627\u0644\u0635\u0644\u0628\u060c \u0643\u0644\u0647\u0627 \u0628\u0627\u0647\u0638\u0629 \u0627\u0644\u062b\u0645\u0646. \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u0641\u064a \u0633\u064a\u0627\u0642 \u062a\u0635\u0646\u064a\u0639 \u0623\u0634\u0628\u0627\u0647 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0645\u0648\u062b\u0648\u0642\u064a\u0629\u060c \u064a\u062d\u0642\u0642 \u0647\u0630\u0627 \u0627\u0644\u0627\u0633\u062a\u062b\u0645\u0627\u0631 \u0639\u0627\u0626\u062f\u064b\u0627 \u0643\u0628\u064a\u0631\u064b\u0627 \u0639\u0644\u0649 \u0627\u0644\u0627\u0633\u062a\u062b\u0645\u0627\u0631 (ROI). <strong>\u0627\u0639\u0631\u0641 \u0627\u0644\u0645\u0632\u064a\u062f \u0639\u0646 <a href=\"\/ar\/blog\/ceramic-pcb-alumina-vs-aln\/\">\u0644\u0648\u062d\u0627\u062a \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0645\u0637\u0628\u0648\u0639\u0629 \u0627\u0644\u062e\u0632\u0641\u064a\u0629: \u0644\u0648\u062d\u0627\u062a \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0645\u0637\u0628\u0648\u0639\u0629 \u0627\u0644\u062e\u0632\u0641\u064a\u0629 \u0627\u0644\u0645\u0635\u0646\u0648\u0639\u0629 \u0645\u0646 \u0627\u0644\u0623\u0644\u0648\u0645\u064a\u0646\u0627 \u0645\u0642\u0627\u0628\u0644 \u062a\u0644\u0643 \u0627\u0644\u0645\u0635\u0646\u0648\u0639\u0629 \u0645\u0646 \u0646\u064a\u062a\u0631\u064a\u062f \u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 (AlN) \u0627\u0644\u0645\u062e\u0635\u0635\u0629 \u0644\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0634\u062f\u064a\u062f\u0629<\/a>.<\/strong><\/p>\n<p>\u0625\u0646 \u0644\u0648\u062d\u0629 BIB \u0627\u0644\u0645\u0635\u0645\u0645\u0629 \u0628\u0634\u0643\u0644 \u0633\u064a\u0626 \u0648\u0627\u0644\u0645\u0635\u0646\u0648\u0639\u0629 \u0645\u0646 \u0645\u0648\u0627\u062f \u0631\u062f\u064a\u0626\u0629 \u0633\u062a\u062a\u0639\u0637\u0644 \u0642\u0628\u0644 \u0627\u0644\u0623\u0648\u0627\u0646\u060c \u0645\u0645\u0627 \u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u0625\u062c\u0647\u0627\u0636 \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0628\u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u062a\u0648\u0627\u0635\u0644\u060c \u0648\u0638\u0647\u0648\u0631 \u0623\u0639\u0637\u0627\u0644 \u0632\u0627\u0626\u0641\u0629 (\u062d\u064a\u062b \u062a\u062a\u0639\u0637\u0644 \u0627\u0644\u0644\u0648\u062d\u0629\u060c \u0648\u0644\u064a\u0633 \u0627\u0644\u062c\u0647\u0627\u0632 \u0642\u064a\u062f \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631)\u060c \u0648\u0631\u0628\u0645\u0627 \u062a\u062f\u0645\u064a\u0631 \u062f\u0641\u0639\u0627\u062a \u0645\u0646 \u0623\u0634\u0628\u0627\u0647 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a \u0628\u0627\u0647\u0638\u0629 \u0627\u0644\u062b\u0645\u0646. \u0639\u0644\u0627\u0648\u0629 \u0639\u0644\u0649 \u0630\u0644\u0643\u060c \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0624\u062f\u064a \u0646\u062a\u0627\u0626\u062c \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u063a\u064a\u0631 \u0627\u0644\u062f\u0642\u064a\u0642\u0629 \u0627\u0644\u0646\u0627\u062a\u062c\u0629 \u0639\u0646 \u062a\u062f\u0647\u0648\u0631 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0623\u0648 \u0627\u0646\u062e\u0641\u0627\u0636\u0627\u062a \u0627\u0644\u062c\u0647\u062f \u0625\u0644\u0649 \u062a\u0633\u0644\u0644 \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u0645\u0639\u064a\u0628\u0629 \u0625\u0644\u0649 \u0633\u0644\u0633\u0644\u0629 \u0627\u0644\u062a\u0648\u0631\u064a\u062f\u060c \u0645\u0645\u0627 \u064a\u0624\u062f\u064a \u0641\u064a \u0627\u0644\u0646\u0647\u0627\u064a\u0629 \u0625\u0644\u0649 \u0623\u0639\u0637\u0627\u0644 \u0643\u0627\u0631\u062b\u064a\u0629 \u0641\u064a \u0627\u0644\u0645\u064a\u062f\u0627\u0646\u060c \u0648\u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0633\u062a\u0631\u062c\u0627\u0639 \u0636\u062e\u0645\u0629\u060c \u0648\u062a\u0644\u0641 \u0644\u0627 \u0631\u062c\u0639\u0629 \u0641\u064a\u0647 \u0644\u0633\u0645\u0639\u0629 \u0627\u0644\u0639\u0644\u0627\u0645\u0629 \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629. \u064a\u0636\u0645\u0646 BIB \u0627\u0644\u0645\u0635\u0645\u0645 \u0647\u0646\u062f\u0633\u064a\u064b\u0627 \u0628\u0639\u0646\u0627\u064a\u0629 \u0648\u0627\u0644\u0645\u062e\u0635\u0635 \u0644\u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0625\u0646\u062a\u0627\u062c\u064a\u0629 \u0645\u0633\u062a\u0645\u0631\u0629 \u0648\u0645\u0648\u062b\u0648\u0642\u0629 \u0641\u064a \u0645\u0646\u0634\u0623\u0629 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631\u060c \u062d\u064a\u062b \u064a\u0639\u0645\u0644 \u0643\u0636\u0645\u0627\u0646\u0629 \u062d\u0627\u0633\u0645\u0629 \u0644\u0623\u0631\u0628\u0627\u062d \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u0644\u0623\u0634\u0628\u0627\u0647 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a \u0648\u0633\u0645\u0639\u062a\u0647\u0627.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Frequently_Asked_Questions_FAQ\"><\/span>\u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 (FAQ)<span class=\"ez-toc-section-end\"><\/span><\/h2><div class=\"schema-faq wp-block-yoast-faq-block\"><div class=\"schema-faq-section\" id=\"faq-question-1\"><strong class=\"schema-faq-question\">\u0645\u0627 \u0647\u0648 \u0627\u0644\u0646\u0637\u0627\u0642 \u0627\u0644\u0645\u0639\u062a\u0627\u062f \u0644\u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0641\u064a \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u062a\u062d\u0645\u0651\u0644 \u0639\u0646\u062f \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629\u061f<\/strong> <p class=\"schema-faq-answer\">\u062a\u064f\u062c\u0631\u0649 \u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u062a\u062d\u0645\u0651\u0644 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0639\u0627\u062f\u0629\u064b \u0641\u064a \u0646\u0637\u0627\u0642 \u062f\u0631\u062c\u0627\u062a \u062d\u0631\u0627\u0631\u0629 \u064a\u062a\u0631\u0627\u0648\u062d \u0628\u064a\u0646 125 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 \u0648150 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629. \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u0645\u062a\u062e\u0635\u0635\u0629 \u0627\u0644\u0645\u0635\u0645\u0645\u0629 \u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0641\u0636\u0627\u0621\u060c \u0648\u0627\u0644\u062f\u0641\u0627\u0639\u060c \u0648\u0627\u0644\u062d\u0641\u0631 \u0641\u064a \u0642\u0627\u0639 \u0627\u0644\u0628\u0626\u0631\u060c \u0623\u0648 \u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0633\u064a\u0627\u0631\u0627\u062a \u0630\u0627\u062a \u0627\u0644\u0641\u062c\u0648\u0629 \u0627\u0644\u0639\u0631\u064a\u0636\u0629 (SiC\/GaN)\u060c \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u062a\u0631\u0627\u0648\u062d \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0641\u064a \u0628\u064a\u0626\u0627\u062a \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0627\u062d\u062a\u0631\u0627\u0642 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0628\u064a\u0646 175 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 \u0648\u0645\u0627 \u064a\u0632\u064a\u062f \u0639\u0646 250 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 \u0628\u0643\u062b\u064a\u0631.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-2\"><strong class=\"schema-faq-question\">\u0644\u0645\u0627\u0630\u0627 \u0644\u0627 \u064a\u0645\u0643\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0627\u062f\u0629 FR4 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0641\u064a \u0644\u0648\u062d\u0627\u062a \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u062a\u062d\u062a \u062f\u0631\u062c\u0627\u062a \u062d\u0631\u0627\u0631\u0629 \u0639\u0627\u0644\u064a\u0629\u061f<\/strong> <p class=\"schema-faq-answer\">\u062a\u062a\u0631\u0627\u0648\u062d \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u062a\u062d\u0648\u0644 \u0627\u0644\u0632\u062c\u0627\u062c\u064a (Tg) \u0644\u0645\u0627\u062f\u0629 FR4 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0628\u064a\u0646 130 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 \u0648150 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 \u062a\u0642\u0631\u064a\u0628\u064b\u0627. \u0648\u0639\u0646\u062f \u062a\u0639\u0631\u0636\u0647 \u0644\u062f\u0631\u062c\u0627\u062a \u062d\u0631\u0627\u0631\u0629 \u0642\u0631\u064a\u0628\u0629 \u0645\u0646 \u0647\u0630\u0627 \u0627\u0644\u062d\u062f \u0623\u0648 \u0623\u0639\u0644\u0649 \u0645\u0646\u0647 \u0644\u0641\u062a\u0631\u0627\u062a \u0637\u0648\u064a\u0644\u0629\u060c \u064a\u0635\u0628\u062d FR4 \u0644\u064a\u0646\u064b\u0627 \u0645\u0646 \u0627\u0644\u0646\u0627\u062d\u064a\u0629 \u0627\u0644\u0647\u064a\u0643\u0644\u064a\u0629\u060c \u0648\u064a\u062a\u0634\u0648\u0647\u060c \u0648\u064a\u062a\u0639\u0631\u0636 \u0644\u062a\u0645\u062f\u062f \u062d\u0631\u0627\u0631\u064a \u0643\u0628\u064a\u0631 \u0639\u0644\u0649 \u0627\u0644\u0645\u062d\u0648\u0631 Z. \u0648\u064a\u0624\u062f\u064a \u0647\u0630\u0627 \u0627\u0644\u062a\u0645\u062f\u062f \u0627\u0644\u0633\u0631\u064a\u0639 \u0625\u0644\u0649 \u0643\u0633\u0631 \u0627\u0644\u062b\u0642\u0648\u0628 \u0627\u0644\u0645\u0637\u0644\u064a\u0629 (PTH)\u060c \u0645\u0645\u0627 \u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u0639\u0637\u0644 \u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0641\u0648\u0631\u064a \u0648\u062a\u0644\u0641 \u0627\u0644\u0644\u0648\u062d\u0629.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-3\"><strong class=\"schema-faq-question\">\u0643\u064a\u0641 \u062a\u0624\u062b\u0631 \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u0631\u062a\u0641\u0639\u0629 \u0639\u0644\u0649 \u0645\u0633\u0627\u0631\u0627\u062a \u0627\u0644\u0646\u062d\u0627\u0633 \u0627\u0644\u0645\u0648\u062c\u0648\u062f\u0629 \u0639\u0644\u0649 \u0644\u0648\u062d\u0629 BIB\u061f<\/strong> <p class=\"schema-faq-answer\">\u062a\u0624\u062f\u064a \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u0631\u062a\u0641\u0639\u0629 \u0625\u0644\u0649 \u0632\u064a\u0627\u062f\u0629 \u0643\u0628\u064a\u0631\u0629 \u0641\u064a \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0644\u0644\u0645\u0633\u0627\u0631\u0627\u062a \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629. \u0648\u064a\u0624\u062f\u064a \u0630\u0644\u0643 \u0625\u0644\u0649 \u062d\u062f\u0648\u062b \u0627\u0646\u062e\u0641\u0627\u0636\u0627\u062a \u0623\u0643\u0628\u0631 \u0641\u064a \u0627\u0644\u062c\u0647\u062f \u0639\u0628\u0631 \u0634\u0628\u0643\u0629 \u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0637\u0627\u0642\u0629\u060c \u0645\u0645\u0627 \u0642\u062f \u064a\u062d\u0631\u0645 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0642\u064a\u062f \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0645\u0646 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0644\u0627\u0632\u0645. \u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u0630\u0644\u0643\u060c \u064a\u062a\u0623\u0643\u0633\u062f \u0627\u0644\u0646\u062d\u0627\u0633 \u0627\u0644\u0645\u0643\u0634\u0648\u0641 \u0628\u0633\u0631\u0639\u0629 \u062a\u062d\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0634\u062f\u064a\u062f\u0629\u060c \u0648\u0644\u0647\u0630\u0627 \u0627\u0644\u0633\u0628\u0628 \u064a\u064f\u0639\u062f \u0627\u0644\u0637\u0644\u0627\u0621 \u0627\u0644\u0630\u0647\u0628\u064a \u0627\u0644\u0633\u0645\u064a\u0643 \u0623\u0645\u0631\u064b\u0627 \u0628\u0627\u0644\u063a \u0627\u0644\u0623\u0647\u0645\u064a\u0629 \u0644\u062d\u0645\u0627\u064a\u0629 \u0646\u0642\u0627\u0637 \u0627\u0644\u062a\u0644\u0627\u0645\u0633 \u0648\u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0629.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-4\"><strong class=\"schema-faq-question\">\u0645\u0627 \u0647\u0648 \u062f\u0648\u0631 \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u062a\u062d\u0645\u0644 \u0641\u064a \u062f\u0648\u0631\u0629 \u062d\u064a\u0627\u0629 \u0623\u0634\u0628\u0627\u0647 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a\u061f<\/strong> <p class=\"schema-faq-answer\">\u062a\u0639\u0645\u0644 \u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u00ab\u0627\u0644\u0627\u062d\u062a\u0631\u0627\u0642\u00bb \u0639\u0644\u0649 \u062a\u0633\u0631\u064a\u0639 \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u0634\u064a\u062e\u0648\u062e\u0629 \u0627\u0644\u0637\u0628\u064a\u0639\u064a\u0629 \u0644\u0623\u062c\u0647\u0632\u0629 \u0623\u0634\u0628\u0627\u0647 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a \u0645\u0646 \u062e\u0644\u0627\u0644 \u062a\u0639\u0631\u064a\u0636\u0647\u0627 \u0644\u0636\u063a\u0648\u0637 \u062d\u0631\u0627\u0631\u064a\u0629 \u0648\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0634\u062f\u064a\u062f\u0629. \u0648\u064a\u062a\u0645\u062b\u0644 \u062f\u0648\u0631\u0647\u0627 \u0627\u0644\u0623\u0633\u0627\u0633\u064a \u0641\u064a \u062a\u0633\u0631\u064a\u0639 \u0638\u0647\u0648\u0631 \u0627\u0644\u0623\u0639\u0637\u0627\u0644 \u0627\u0644\u0645\u0628\u0643\u0631\u0629 (\u0627\u0644\u0645\u0639\u0631\u0648\u0641\u0629 \u0628\u0627\u0633\u0645 \u00ab\u0645\u0639\u062f\u0644 \u0627\u0644\u0623\u0639\u0637\u0627\u0644 \u0627\u0644\u0645\u0628\u0643\u0631\u0629\u00bb) \u0627\u0644\u0646\u0627\u062a\u062c\u0629 \u0639\u0646 \u0639\u064a\u0648\u0628 \u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u0627\u0644\u0643\u0627\u0645\u0646\u0629. \u0648\u064a\u0636\u0645\u0646 \u0630\u0644\u0643 \u0623\u0646 \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u062a\u064a \u064a\u062a\u0645 \u0634\u062d\u0646\u0647\u0627 \u0648\u0646\u0634\u0631\u0647\u0627 \u0641\u064a \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062d\u064a\u0648\u064a\u0629 \u0647\u064a \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0630\u0627\u062a \u0627\u0644\u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0641\u0642\u0637.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-5\"><strong class=\"schema-faq-question\">\u0645\u0627 \u0647\u064a \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u062a\u064a \u062a\u064f\u0635\u0646\u0639 \u0645\u0646\u0647\u0627 \u0645\u0622\u062e\u0630 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0644\u062a\u062a\u062d\u0645\u0644 \u0647\u0630\u0647 \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629\u061f<\/strong> <p class=\"schema-faq-answer\">\u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u064a\u062a\u0645 \u062a\u0635\u0646\u064a\u0639 \u0645\u0622\u062e\u0630 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0628\u0627\u0644\u0642\u0637\u0639 \u0627\u0644\u0622\u0644\u064a \u0623\u0648 \u0628\u0627\u0644\u0642\u0648\u0644\u0628\u0629 \u0645\u0646 \u0645\u0648\u0627\u062f \u0628\u0644\u0627\u0633\u062a\u064a\u0643\u064a\u0629 \u062d\u0631\u0627\u0631\u064a\u0629 \u0647\u0646\u062f\u0633\u064a\u0629 \u0645\u062a\u0637\u0648\u0631\u0629 \u0645\u062b\u0644 PEEK (\u0628\u0648\u0644\u064a \u0625\u064a\u062b\u0631 \u0625\u064a\u062b\u0631 \u0643\u064a\u062a\u0648\u0646) \u0623\u0648 \u062a\u0648\u0631\u0644\u0648\u0646. \u0648\u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u062a\u064f\u0635\u0646\u0639 \u0646\u0642\u0627\u0637 \u0627\u0644\u062a\u0644\u0627\u0645\u0633 \u0627\u0644\u0632\u0646\u0628\u0631\u0643\u064a\u0629 \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 \u0645\u0646 \u0633\u0628\u0627\u0626\u0643 \u0645\u0631\u0646\u0629 \u0645\u062b\u0644 \u0646\u062d\u0627\u0633 \u0627\u0644\u0628\u0631\u064a\u0644\u064a\u0648\u0645 (BeCu)\u060c \u0648\u062a\u064f\u0637\u0644\u0649 \u0628\u0637\u0628\u0642\u0629 \u0633\u0645\u064a\u0643\u0629 \u0645\u0646 \u0627\u0644\u0630\u0647\u0628 \u0644\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0627\u062a\u0635\u0627\u0644 \u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0645\u0648\u062b\u0648\u0642 \u0648\u0642\u0648\u0629 \u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 \u0641\u0639\u0627\u0644\u0629 \u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0634\u062f\u064a\u062f\u0629.<\/p> <\/div> <\/div>","protected":false},"excerpt":{"rendered":"<p>Introduction to High-Temperature Burn-In Testing In the rigorous world of semiconductor manufacturing and reliability engineering, burn-in testing represents a critical phase designed to ensure device longevity and prevent catastrophic field failures. By subjecting integrated circuits (ICs) and discrete semiconductors to elevated temperatures and dynamic electrical bias over an extended duration, burn-in testing effectively accelerates the [&hellip;]<\/p>","protected":false},"author":1,"featured_media":6327,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_focuskw":"High-Temperature Burn-In Boards","_yoast_wpseo_title":"Burn-in Boards (BIB): Designing High-Temperature Burn-In Boards for Semiconductor Testing","_yoast_wpseo_metadesc":"An comprehensive engineering guide to designing high-temperature burn-in boards (BIB) for semiconductor testing, exploring material selection, thermal mechanical stress, signal integrity, and a step-by-step design process.","footnotes":""},"categories":[108],"tags":[557],"class_list":["post-6199","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","tag-high-temperature-burn-in-boards"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Burn-in Boards (BIB): Designing High-Temperature Burn-In Boards for Semiconductor Testing<\/title>\n<meta name=\"description\" content=\"An comprehensive engineering guide to designing high-temperature burn-in boards (BIB) for semiconductor testing, exploring material selection, thermal mechanical stress, signal integrity, and a step-by-step design process.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.topfastpcb.com\/ar\/blog\/high-temperature-burn-in-boards\/\" \/>\n<meta property=\"og:locale\" content=\"ar_AR\" 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