{"id":4795,"date":"2025-12-15T17:31:24","date_gmt":"2025-12-15T09:31:24","guid":{"rendered":"https:\/\/www.topfastpcb.com\/?p=4795"},"modified":"2025-12-15T17:31:27","modified_gmt":"2025-12-15T09:31:27","slug":"how-copper-weight-deeply-affects-pcb-design","status":"publish","type":"post","link":"https:\/\/www.topfastpcb.com\/ru\/blog\/how-copper-weight-deeply-affects-pcb-design\/","title":{"rendered":"\u041a\u0430\u043a \u0432\u0435\u0441 \u043c\u0435\u0434\u0438 \u0432\u043b\u0438\u044f\u0435\u0442 \u043d\u0430 \u0434\u0438\u0437\u0430\u0439\u043d \u043f\u0435\u0447\u0430\u0442\u043d\u043e\u0439 \u043f\u043b\u0430\u0442\u044b"},"content":{"rendered":"<p>\u0412 \u043e\u0431\u043b\u0430\u0441\u0442\u0438 <a href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/comprehensive-guide-to-pcb-design\/\">\u041a\u043e\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u044f \u041f\u0425\u0414<\/a>\u0412\u0435\u0441 \u043c\u0435\u0434\u043d\u043e\u0439 \u0444\u043e\u043b\u044c\u0433\u0438 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\u043a\u043e\u043c\u043f\u0435\u0442\u0435\u043d\u0446\u0438\u0435\u0439, \u043a\u043e\u0442\u043e\u0440\u043e\u0439 \u0434\u043e\u043b\u0436\u043d\u044b \u043e\u0432\u043b\u0430\u0434\u0435\u0442\u044c \u0438\u043d\u0436\u0435\u043d\u0435\u0440\u044b. \u0411\u0443\u0434\u0443\u0447\u0438 \u043f\u0440\u043e\u0444\u0435\u0441\u0441\u0438\u043e\u043d\u0430\u043b\u044c\u043d\u044b\u043c \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u0435\u043c \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442, \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u044f TOPFAST \u0432\u0441\u0435\u0441\u0442\u043e\u0440\u043e\u043d\u043d\u0435 \u0438\u0437\u0443\u0447\u0438\u0442 \u043c\u043d\u043e\u0433\u043e\u0433\u0440\u0430\u043d\u043d\u043e\u0435 \u0432\u043b\u0438\u044f\u043d\u0438\u0435 \u0432\u0435\u0441\u0430 \u043c\u0435\u0434\u043d\u043e\u0439 \u0444\u043e\u043b\u044c\u0433\u0438 \u043f\u043e \u0432\u0441\u0435\u043c \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u0430\u043c, \u0432\u043a\u043b\u044e\u0447\u0430\u044f \u044d\u043b\u0435\u043a\u0442\u0440\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u0445\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0438\u0441\u0442\u0438\u043a\u0438, \u0442\u0435\u043f\u043b\u043e\u0432\u043e\u0435 \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435, \u043c\u0435\u0445\u0430\u043d\u0438\u0447\u0435\u0441\u043a\u0443\u044e \u043f\u0440\u043e\u0447\u043d\u043e\u0441\u0442\u044c, \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u0435\u043d\u043d\u044b\u0435 \u0437\u0430\u0442\u0440\u0430\u0442\u044b \u0438 \u0442\u0435\u043d\u0434\u0435\u043d\u0446\u0438\u0438 \u043a \u043e\u0431\u043b\u0435\u0433\u0447\u0435\u043d\u0438\u044e \u0432\u0435\u0441\u0430. \u041c\u044b \u0442\u0430\u043a\u0436\u0435 \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u0430\u0432\u0438\u043c \u0441\u0442\u0440\u0430\u0442\u0435\u0433\u0438\u0438 \u0432\u044b\u0431\u043e\u0440\u0430, \u0430\u0434\u0430\u043f\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0435 \u043a \u0440\u0430\u0437\u043b\u0438\u0447\u043d\u044b\u043c \u0441\u0446\u0435\u043d\u0430\u0440\u0438\u044f\u043c \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u044f.<\/p><div class=\"wp-block-image\"><figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"402\" src=\"https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2025\/12\/PCB-copper-foil-3.jpg\" alt=\"\u041c\u0435\u0434\u043d\u0430\u044f \u0444\u043e\u043b\u044c\u0433\u0430 \u0434\u043b\u044f \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442\" class=\"wp-image-4796\" srcset=\"https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2025\/12\/PCB-copper-foil-3.jpg 600w, https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2025\/12\/PCB-copper-foil-3-300x201.jpg 300w, https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2025\/12\/PCB-copper-foil-3-18x12.jpg 18w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure><\/div><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\">Ii. \u0421\u043e\u0434\u0435\u0440\u0436\u0430\u043d\u0438\u0435<\/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\/ru\/blog\/how-copper-weight-deeply-affects-pcb-design\/#Electrical_Performance_Balancing_Current_Carrying_Capacity_Impedance_and_High-Frequency_Response\" >\u042d\u043b\u0435\u043a\u0442\u0440\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u0445\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0438\u0441\u0442\u0438\u043a\u0438: \u0411\u0430\u043b\u0430\u043d\u0441 \u043c\u0435\u0436\u0434\u0443 \u0442\u043e\u043a\u043e\u043f\u0440\u043e\u0432\u043e\u0434\u044f\u0449\u0435\u0439 \u0441\u043f\u043e\u0441\u043e\u0431\u043d\u043e\u0441\u0442\u044c\u044e, \u0438\u043c\u043f\u0435\u0434\u0430\u043d\u0441\u043e\u043c \u0438 \u0432\u044b\u0441\u043e\u043a\u043e\u0447\u0430\u0441\u0442\u043e\u0442\u043d\u043e\u0439 \u0445\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0438\u0441\u0442\u0438\u043a\u043e\u0439<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/how-copper-weight-deeply-affects-pcb-design\/#1_Current_Carrying_Capacity_and_DC_Resistance\" >1. \u041f\u0440\u043e\u043f\u0443\u0441\u043a\u043d\u0430\u044f \u0441\u043f\u043e\u0441\u043e\u0431\u043d\u043e\u0441\u0442\u044c \u043f\u043e \u0442\u043e\u043a\u0443 \u0438 \u0441\u043e\u043f\u0440\u043e\u0442\u0438\u0432\u043b\u0435\u043d\u0438\u0435 \u043f\u043e\u0441\u0442\u043e\u044f\u043d\u043d\u043e\u043c\u0443 \u0442\u043e\u043a\u0443<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/how-copper-weight-deeply-affects-pcb-design\/#2_Signal_Integrity_and_High-Frequency_Response\" >2. \u0426\u0435\u043b\u043e\u0441\u0442\u043d\u043e\u0441\u0442\u044c \u0441\u0438\u0433\u043d\u0430\u043b\u0430 \u0438 \u0432\u044b\u0441\u043e\u043a\u043e\u0447\u0430\u0441\u0442\u043e\u0442\u043d\u044b\u0439 \u043e\u0442\u043a\u043b\u0438\u043a<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/how-copper-weight-deeply-affects-pcb-design\/#Thermal_Management_The_Critical_Role_of_Copper_as_a_%E2%80%9CHeat_Spreader%E2%80%9D\" >\u0422\u0435\u043f\u043b\u043e\u0432\u043e\u0435 \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435: \u041a\u0440\u0438\u0442\u0438\u0447\u0435\u0441\u043a\u0430\u044f \u0440\u043e\u043b\u044c \u043c\u0435\u0434\u0438 \u043a\u0430\u043a \"\u0442\u0435\u043f\u043b\u043e\u0440\u0430\u0441\u043f\u0440\u0435\u0434\u0435\u043b\u0438\u0442\u0435\u043b\u044f\"<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/how-copper-weight-deeply-affects-pcb-design\/#1_Optimising_Heat_Conduction_Paths\" >1. \u041e\u043f\u0442\u0438\u043c\u0438\u0437\u0430\u0446\u0438\u044f \u043f\u0443\u0442\u0435\u0439 \u0442\u0435\u043f\u043b\u043e\u043f\u0440\u043e\u0432\u043e\u0434\u043d\u043e\u0441\u0442\u0438<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/how-copper-weight-deeply-affects-pcb-design\/#2_Stack-up_Design_and_Thermal_Coupling\" >2. \u041a\u043e\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u044f \u0441\u0442\u0435\u043a\u0430 \u0438 \u0442\u0435\u043f\u043b\u043e\u0432\u0430\u044f \u0441\u0432\u044f\u0437\u044c<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/how-copper-weight-deeply-affects-pcb-design\/#Mechanical_and_Reliability_From_Vibration_Tolerance_to_Solder_Joint_Lifespan\" >\u041c\u0435\u0445\u0430\u043d\u0438\u043a\u0430 \u0438 \u043d\u0430\u0434\u0435\u0436\u043d\u043e\u0441\u0442\u044c: \u041e\u0442 \u0434\u043e\u043f\u0443\u0441\u0442\u0438\u043c\u044b\u0445 \u0432\u0438\u0431\u0440\u0430\u0446\u0438\u0439 \u0434\u043e \u0441\u0440\u043e\u043a\u0430 \u0441\u043b\u0443\u0436\u0431\u044b \u043f\u0430\u044f\u043d\u044b\u0445 \u0441\u043e\u0435\u0434\u0438\u043d\u0435\u043d\u0438\u0439<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/how-copper-weight-deeply-affects-pcb-design\/#1_Structural_Reinforcement_and_Vibration_Tolerance\" >1. \u041a\u043e\u043d\u0441\u0442\u0440\u0443\u043a\u0442\u0438\u0432\u043d\u043e\u0435 \u0443\u0441\u0438\u043b\u0435\u043d\u0438\u0435 \u0438 \u0434\u043e\u043f\u0443\u0441\u0442\u0438\u043c\u044b\u0435 \u0432\u0438\u0431\u0440\u0430\u0446\u0438\u0438<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/how-copper-weight-deeply-affects-pcb-design\/#2_Soldering_and_Long-Term_Reliability\" >2. \u041f\u0430\u0439\u043a\u0430 \u0438 \u0434\u043e\u043b\u0433\u043e\u0432\u0440\u0435\u043c\u0435\u043d\u043d\u0430\u044f \u043d\u0430\u0434\u0435\u0436\u043d\u043e\u0441\u0442\u044c<\/a><\/li><\/ul><\/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\/ru\/blog\/how-copper-weight-deeply-affects-pcb-design\/#Cost_and_Manufacturing_The_Trade-off_Between_Feasibility_and_Economics\" >\u0421\u0442\u043e\u0438\u043c\u043e\u0441\u0442\u044c \u0438 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u043e: \u041a\u043e\u043c\u043f\u0440\u043e\u043c\u0438\u0441\u0441 \u043c\u0435\u0436\u0434\u0443 \u0446\u0435\u043b\u0435\u0441\u043e\u043e\u0431\u0440\u0430\u0437\u043d\u043e\u0441\u0442\u044c\u044e \u0438 \u044d\u043a\u043e\u043d\u043e\u043c\u0438\u043a\u043e\u0439<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/how-copper-weight-deeply-affects-pcb-design\/#1_Non-linear_Increase_in_Material_Cost\" >1. \u041d\u0435\u043b\u0438\u043d\u0435\u0439\u043d\u043e\u0435 \u0443\u0432\u0435\u043b\u0438\u0447\u0435\u043d\u0438\u0435 \u0441\u0442\u043e\u0438\u043c\u043e\u0441\u0442\u0438 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u043e\u0432<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/how-copper-weight-deeply-affects-pcb-design\/#2_Process_Challenges_and_Design_Compromises\" >2. \u041f\u0440\u043e\u0431\u043b\u0435\u043c\u044b \u0442\u0435\u0445\u043d\u043e\u043b\u043e\u0433\u0438\u0447\u0435\u0441\u043a\u043e\u0433\u043e \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u0430 \u0438 \u043a\u043e\u043c\u043f\u0440\u043e\u043c\u0438\u0441\u0441\u044b \u043f\u0440\u0438 \u043f\u0440\u043e\u0435\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0438<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/how-copper-weight-deeply-affects-pcb-design\/#Lightweight_Trends_Rebalancing_Performance_with_Thinner_Copper_Foil\" >\u0422\u0435\u043d\u0434\u0435\u043d\u0446\u0438\u0438 \u043b\u0435\u0433\u043a\u043e\u0433\u043e \u0432\u0435\u0441\u0430: \u0412\u043e\u0441\u0441\u0442\u0430\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u0431\u0430\u043b\u0430\u043d\u0441\u0430 \u0445\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0438\u0441\u0442\u0438\u043a \u0441 \u043f\u043e\u043c\u043e\u0449\u044c\u044e \u0431\u043e\u043b\u0435\u0435 \u0442\u043e\u043d\u043a\u043e\u0439 \u043c\u0435\u0434\u043d\u043e\u0439 \u0444\u043e\u043b\u044c\u0433\u0438<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/how-copper-weight-deeply-affects-pcb-design\/#Application_Scenario_Selection_Matrix_From_Consumer_Electronics_to_Industrial_Power\" >\u041c\u0430\u0442\u0440\u0438\u0446\u0430 \u0432\u044b\u0431\u043e\u0440\u0430 \u0441\u0446\u0435\u043d\u0430\u0440\u0438\u0435\u0432 \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u044f: \u041e\u0442 \u0431\u044b\u0442\u043e\u0432\u043e\u0439 \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u043d\u0438\u043a\u0438 \u0434\u043e \u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u043e\u0439 \u044d\u043d\u0435\u0440\u0433\u0435\u0442\u0438\u043a\u0438<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/how-copper-weight-deeply-affects-pcb-design\/#Design_Recommendations_A_Systematic_Trade-off_Methodology\" >\u0420\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0430\u0446\u0438\u0438 \u043f\u043e \u043f\u0440\u043e\u0435\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044e: \u0421\u0438\u0441\u0442\u0435\u043c\u043d\u0430\u044f \u043c\u0435\u0442\u043e\u0434\u043e\u043b\u043e\u0433\u0438\u044f \u043a\u043e\u043c\u043f\u0440\u043e\u043c\u0438\u0441\u0441\u043e\u0432<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/how-copper-weight-deeply-affects-pcb-design\/#Conclusion\" >Iii. \u0412\u044b\u0432\u043e\u0434\u044b \u0438 \u0440\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0430\u0446\u0438\u0438<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/how-copper-weight-deeply-affects-pcb-design\/#Five_Core_Issues_in_PCB_Copper_Foil_Weight\" >\u041f\u044f\u0442\u044c \u043e\u0441\u043d\u043e\u0432\u043d\u044b\u0445 \u0432\u043e\u043f\u0440\u043e\u0441\u043e\u0432 \u0432\u0435\u0441\u0430 \u043c\u0435\u0434\u043d\u043e\u0439 \u0444\u043e\u043b\u044c\u0433\u0438 \u0434\u043b\u044f \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Electrical_Performance_Balancing_Current_Carrying_Capacity_Impedance_and_High-Frequency_Response\"><\/span>\u042d\u043b\u0435\u043a\u0442\u0440\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u0445\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0438\u0441\u0442\u0438\u043a\u0438: \u0411\u0430\u043b\u0430\u043d\u0441 \u043c\u0435\u0436\u0434\u0443 \u0442\u043e\u043a\u043e\u043f\u0440\u043e\u0432\u043e\u0434\u044f\u0449\u0435\u0439 \u0441\u043f\u043e\u0441\u043e\u0431\u043d\u043e\u0441\u0442\u044c\u044e, \u0438\u043c\u043f\u0435\u0434\u0430\u043d\u0441\u043e\u043c \u0438 \u0432\u044b\u0441\u043e\u043a\u043e\u0447\u0430\u0441\u0442\u043e\u0442\u043d\u043e\u0439 \u0445\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0438\u0441\u0442\u0438\u043a\u043e\u0439<span class=\"ez-toc-section-end\"><\/span><\/h2><h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"1_Current_Carrying_Capacity_and_DC_Resistance\"><\/span>1. \u041f\u0440\u043e\u043f\u0443\u0441\u043a\u043d\u0430\u044f \u0441\u043f\u043e\u0441\u043e\u0431\u043d\u043e\u0441\u0442\u044c \u043f\u043e \u0442\u043e\u043a\u0443 \u0438 \u0441\u043e\u043f\u0440\u043e\u0442\u0438\u0432\u043b\u0435\u043d\u0438\u0435 \u043f\u043e\u0441\u0442\u043e\u044f\u043d\u043d\u043e\u043c\u0443 \u0442\u043e\u043a\u0443<span class=\"ez-toc-section-end\"><\/span><\/h3><p>\u0422\u043e\u043b\u0449\u0438\u043d\u0430 \u043c\u0435\u0434\u0438 \u043d\u0430\u043f\u0440\u044f\u043c\u0443\u044e \u0432\u043b\u0438\u044f\u0435\u0442 \u043d\u0430 \u043f\u043b\u043e\u0449\u0430\u0434\u044c \u043f\u043e\u043f\u0435\u0440\u0435\u0447\u043d\u043e\u0433\u043e \u0441\u0435\u0447\u0435\u043d\u0438\u044f \u043f\u0440\u043e\u0432\u043e\u0434\u043d\u0438\u043a\u0430, \u0442\u0435\u043c \u0441\u0430\u043c\u044b\u043c \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u044f\u044f \u0435\u0433\u043e \u0442\u043e\u043a\u043e\u043f\u0440\u043e\u0432\u043e\u0434\u044f\u0449\u0443\u044e \u0441\u043f\u043e\u0441\u043e\u0431\u043d\u043e\u0441\u0442\u044c \u0438 \u0441\u043e\u043f\u0440\u043e\u0442\u0438\u0432\u043b\u0435\u043d\u0438\u0435. \u0421\u043e\u0433\u043b\u0430\u0441\u043d\u043e \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u0430\u043c IPC-2152, \u043f\u0440\u0438 \u043e\u0434\u0438\u043d\u0430\u043a\u043e\u0432\u044b\u0445 \u0443\u0441\u043b\u043e\u0432\u0438\u044f\u0445 \u043f\u043e\u0432\u044b\u0448\u0435\u043d\u0438\u044f \u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u044b \u043c\u0435\u0434\u044c \u0442\u043e\u043b\u0449\u0438\u043d\u043e\u0439 2 \u0443\u043d\u0446\u0438\u0438 \u043c\u043e\u0436\u0435\u0442 \u043f\u0440\u043e\u043f\u0443\u0441\u043a\u0430\u0442\u044c \u043f\u0440\u0438\u043c\u0435\u0440\u043d\u043e \u043d\u0430 60%-80% \u0431\u043e\u043b\u044c\u0448\u0435 \u0442\u043e\u043a\u0430, \u0447\u0435\u043c \u043c\u0435\u0434\u044c \u0442\u043e\u043b\u0449\u0438\u043d\u043e\u0439 1 \u0443\u043d\u0446\u0438\u044f. \u041d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, \u043c\u0435\u0434\u044c \u0442\u043e\u043b\u0449\u0438\u043d\u043e\u0439 1 \u0443\u043d\u0446\u0438\u044f (\u224835 \u043c\u043a\u043c) \u043c\u043e\u0436\u0435\u0442 \u043f\u0440\u043e\u043f\u0443\u0441\u043a\u0430\u0442\u044c \u0442\u043e\u043a \u043e\u043a\u043e\u043b\u043e 1,5 \u0410 \u043d\u0430 1 \u043c\u043c \u0448\u0438\u0440\u0438\u043d\u044b \u0442\u0440\u0430\u0441\u0441\u044b, \u0430 \u043c\u0435\u0434\u044c \u0442\u043e\u043b\u0449\u0438\u043d\u043e\u0439 2 \u0443\u043d\u0446\u0438\u0438 (\u224870 \u043c\u043a\u043c) \u043c\u043e\u0436\u0435\u0442 \u043f\u0440\u0435\u0432\u044b\u0448\u0430\u0442\u044c 2,5 \u0410. \u0414\u043b\u044f \u0441\u0438\u043b\u044c\u043d\u043e\u0442\u043e\u0447\u043d\u044b\u0445 \u0442\u0440\u0430\u043a\u0442\u043e\u0432 (\u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, \u0441\u0438\u043b\u043e\u0432\u044b\u0445 \u043c\u043e\u0434\u0443\u043b\u0435\u0439, \u0434\u0440\u0430\u0439\u0432\u0435\u0440\u043e\u0432 \u0434\u0432\u0438\u0433\u0430\u0442\u0435\u043b\u0435\u0439) \u0443\u0432\u0435\u043b\u0438\u0447\u0435\u043d\u0438\u0435 \u0442\u043e\u043b\u0449\u0438\u043d\u044b \u043c\u0435\u0434\u0438 - \u043f\u0440\u044f\u043c\u043e\u0439 \u043f\u0443\u0442\u044c \u043a \u0441\u043d\u0438\u0436\u0435\u043d\u0438\u044e \u043f\u0430\u0434\u0435\u043d\u0438\u044f \u043d\u0430\u043f\u0440\u044f\u0436\u0435\u043d\u0438\u044f \u0438 \u043f\u043e\u0442\u0435\u0440\u044c \u043c\u043e\u0449\u043d\u043e\u0441\u0442\u0438.<\/p><h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"2_Signal_Integrity_and_High-Frequency_Response\"><\/span>2. \u0426\u0435\u043b\u043e\u0441\u0442\u043d\u043e\u0441\u0442\u044c \u0441\u0438\u0433\u043d\u0430\u043b\u0430 \u0438 \u0432\u044b\u0441\u043e\u043a\u043e\u0447\u0430\u0441\u0442\u043e\u0442\u043d\u044b\u0439 \u043e\u0442\u043a\u043b\u0438\u043a<span class=\"ez-toc-section-end\"><\/span><\/h3><p>\u0412 \u0432\u044b\u0441\u043e\u043a\u043e\u0447\u0430\u0441\u0442\u043e\u0442\u043d\u044b\u0445 \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u044f\u0445 (\u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, 5G RF, \u043f\u0430\u043c\u044f\u0442\u044c DDR5) \u043f\u0440\u0438 \u043f\u0435\u0440\u0435\u0434\u0430\u0447\u0435 \u0441\u0438\u0433\u043d\u0430\u043b\u0430 \u043d\u0430\u0431\u043b\u044e\u0434\u0430\u0435\u0442\u0441\u044f \u0437\u043d\u0430\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0439 \"\u0441\u043a\u0438\u043d-\u044d\u0444\u0444\u0435\u043a\u0442\", \u043a\u043e\u0433\u0434\u0430 \u0442\u043e\u043a \u043a\u043e\u043d\u0446\u0435\u043d\u0442\u0440\u0438\u0440\u0443\u0435\u0442\u0441\u044f \u043d\u0430 \u043f\u043e\u0432\u0435\u0440\u0445\u043d\u043e\u0441\u0442\u0438 \u043f\u0440\u043e\u0432\u043e\u0434\u043d\u0438\u043a\u0430. \u0412 \u0442\u0430\u043a\u0438\u0445 \u0441\u043b\u0443\u0447\u0430\u044f\u0445 \u0448\u0435\u0440\u043e\u0445\u043e\u0432\u0430\u0442\u043e\u0441\u0442\u044c \u043f\u043e\u0432\u0435\u0440\u0445\u043d\u043e\u0441\u0442\u0438 \u043c\u0435\u0434\u043d\u043e\u0439 \u0444\u043e\u043b\u044c\u0433\u0438 \u043e\u043a\u0430\u0437\u044b\u0432\u0430\u0435\u0442 \u0431\u043e\u043b\u044c\u0448\u0435\u0435 \u0432\u043b\u0438\u044f\u043d\u0438\u0435 \u043d\u0430 \u0432\u043d\u043e\u0441\u0438\u043c\u044b\u0435 \u043f\u043e\u0442\u0435\u0440\u0438, \u0447\u0435\u043c \u0435\u0435 \u0442\u043e\u043b\u0449\u0438\u043d\u0430. \u041c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u044b \u0441 \u043d\u0438\u0437\u043a\u043e\u0439 \u0448\u0435\u0440\u043e\u0445\u043e\u0432\u0430\u0442\u043e\u0441\u0442\u044c\u044e, \u0442\u0430\u043a\u0438\u0435 \u043a\u0430\u043a \u0444\u043e\u043b\u044c\u0433\u0430 \u0441 \u043e\u0447\u0435\u043d\u044c \u043d\u0438\u0437\u043a\u0438\u043c \u043f\u0440\u043e\u0444\u0438\u043b\u0435\u043c (VLP) \u0438\u043b\u0438 \u0444\u043e\u043b\u044c\u0433\u0430 \u0441 \u043e\u0431\u0440\u0430\u0442\u043d\u043e\u0439 \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u043e\u0439 (RTF), \u043c\u043e\u0433\u0443\u0442 \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0442\u044c \u043f\u0440\u0435\u0432\u043e\u0441\u0445\u043e\u0434\u043d\u0443\u044e \u0446\u0435\u043b\u043e\u0441\u0442\u043d\u043e\u0441\u0442\u044c \u0441\u0438\u0433\u043d\u0430\u043b\u0430 \u043d\u0430 \u0432\u044b\u0441\u043e\u043a\u0438\u0445 \u0447\u0430\u0441\u0442\u043e\u0442\u0430\u0445 \u0434\u0430\u0436\u0435 \u043f\u0440\u0438 \u0442\u043e\u043b\u0449\u0438\u043d\u0435 \u0434\u043e 0,5 \u0443\u043d\u0446\u0438\u0438 (\u224818 \u043c\u043a\u043c). \u0414\u043b\u044f \u0434\u0438\u0430\u043f\u0430\u0437\u043e\u043d\u043e\u0432 \u043c\u0438\u043b\u043b\u0438\u043c\u0435\u0442\u0440\u043e\u0432\u044b\u0445 \u0432\u043e\u043b\u043d \u043d\u0435\u043e\u0431\u0445\u043e\u0434\u0438\u043c \u0442\u043e\u0447\u043d\u044b\u0439 \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u044c \u0442\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u0434\u043b\u044f \u0441\u043e\u0445\u0440\u0430\u043d\u0435\u043d\u0438\u044f \u0438\u043c\u043f\u0435\u0434\u0430\u043d\u0441\u0430, \u0430 \u0447\u0440\u0435\u0437\u043c\u0435\u0440\u043d\u0430\u044f \u0442\u043e\u043b\u0449\u0438\u043d\u0430 \u043c\u0435\u0434\u0438 \u043c\u043e\u0436\u0435\u0442 \u0443\u0441\u043b\u043e\u0436\u043d\u0438\u0442\u044c \u043f\u0440\u043e\u0446\u0435\u0441\u0441 \u0438 \u043f\u0440\u0438\u0432\u0435\u0441\u0442\u0438 \u043a \u043e\u0442\u043a\u043b\u043e\u043d\u0435\u043d\u0438\u044e \u0438\u043c\u043f\u0435\u0434\u0430\u043d\u0441\u0430.<\/p><h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Thermal_Management_The_Critical_Role_of_Copper_as_a_%E2%80%9CHeat_Spreader%E2%80%9D\"><\/span>\u0422\u0435\u043f\u043b\u043e\u0432\u043e\u0435 \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435: \u041a\u0440\u0438\u0442\u0438\u0447\u0435\u0441\u043a\u0430\u044f \u0440\u043e\u043b\u044c \u043c\u0435\u0434\u0438 \u043a\u0430\u043a \"\u0442\u0435\u043f\u043b\u043e\u0440\u0430\u0441\u043f\u0440\u0435\u0434\u0435\u043b\u0438\u0442\u0435\u043b\u044f\"<span class=\"ez-toc-section-end\"><\/span><\/h2><h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"1_Optimising_Heat_Conduction_Paths\"><\/span>1. \u041e\u043f\u0442\u0438\u043c\u0438\u0437\u0430\u0446\u0438\u044f \u043f\u0443\u0442\u0435\u0439 \u0442\u0435\u043f\u043b\u043e\u043f\u0440\u043e\u0432\u043e\u0434\u043d\u043e\u0441\u0442\u0438<span class=\"ez-toc-section-end\"><\/span><\/h3><p>\u0422\u0435\u043f\u043b\u043e\u043f\u0440\u043e\u0432\u043e\u0434\u043d\u043e\u0441\u0442\u044c \u043c\u0435\u0434\u0438 \u0434\u043e\u0441\u0442\u0438\u0433\u0430\u0435\u0442 400 \u0412\u0442\/(\u043c-\u041a). \u0422\u043e\u043b\u0441\u0442\u0430\u044f \u043c\u0435\u0434\u043d\u0430\u044f \u0444\u043e\u043b\u044c\u0433\u0430 \u0431\u044b\u0441\u0442\u0440\u043e \u043e\u0442\u0432\u043e\u0434\u0438\u0442 \u0442\u0435\u043f\u043b\u043e \u043e\u0442 \u043b\u043e\u043a\u0430\u043b\u0438\u0437\u043e\u0432\u0430\u043d\u043d\u044b\u0445 \u0438\u0441\u0442\u043e\u0447\u043d\u0438\u043a\u043e\u0432, \u0442\u0430\u043a\u0438\u0445 \u043a\u0430\u043a \u0441\u0438\u043b\u043e\u0432\u044b\u0435 \u041c\u041e\u041f-\u0442\u0440\u0430\u043d\u0437\u0438\u0441\u0442\u043e\u0440\u044b \u0438 \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u043e\u0440\u044b, \u0437\u0430 \u0441\u0447\u0435\u0442 \u0431\u043e\u043a\u043e\u0432\u043e\u0439 \u0434\u0438\u0444\u0444\u0443\u0437\u0438\u0438, \u043f\u0440\u0435\u0434\u043e\u0442\u0432\u0440\u0430\u0449\u0430\u044f \u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u0435 \u0433\u043e\u0440\u044f\u0447\u0438\u0445 \u0442\u043e\u0447\u0435\u043a. \u041f\u043e\u043b\u0435\u0432\u044b\u0435 \u0438\u0441\u043f\u044b\u0442\u0430\u043d\u0438\u044f \u043f\u043e\u043a\u0430\u0437\u044b\u0432\u0430\u044e\u0442, \u0447\u0442\u043e \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0435 \u043f\u043b\u0430\u0442\u044b \u0441 \u043c\u0435\u0434\u043d\u043e\u0439 \u0444\u043e\u043b\u044c\u0433\u043e\u0439 \u0442\u043e\u043b\u0449\u0438\u043d\u043e\u0439 2 \u0443\u043d\u0446\u0438\u0438 \u0434\u043e\u0441\u0442\u0438\u0433\u0430\u044e\u0442 \u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u044b \u043f\u043e\u0432\u0435\u0440\u0445\u043d\u043e\u0441\u0442\u0438 \u043d\u0430 12-15\u00b0C \u043d\u0438\u0436\u0435, \u0447\u0435\u043c \u0432\u0435\u0440\u0441\u0438\u0438 \u0441 \u043c\u0435\u0434\u043d\u043e\u0439 \u0444\u043e\u043b\u044c\u0433\u043e\u0439 \u0442\u043e\u043b\u0449\u0438\u043d\u043e\u0439 1 \u0443\u043d\u0446\u0438\u044f \u043f\u0440\u0438 \u043e\u0434\u0438\u043d\u0430\u043a\u043e\u0432\u043e\u043c \u0440\u0430\u0441\u0441\u0435\u0438\u0432\u0430\u043d\u0438\u0438 \u043c\u043e\u0449\u043d\u043e\u0441\u0442\u0438. \u0412 \u0432\u044b\u0441\u043e\u043a\u043e\u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u043d\u044b\u0445 \u0441\u0440\u0435\u0434\u0430\u0445, \u0442\u0430\u043a\u0438\u0445 \u043a\u0430\u043a \u0430\u0432\u0442\u043e\u043c\u043e\u0431\u0438\u043b\u044c\u043d\u0430\u044f \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u043d\u0438\u043a\u0430 \u0438 \u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u044b\u0435 \u0438\u0441\u0442\u043e\u0447\u043d\u0438\u043a\u0438 \u043f\u0438\u0442\u0430\u043d\u0438\u044f, \u0442\u043e\u043b\u0441\u0442\u044b\u0435 \u043c\u0435\u0434\u043d\u044b\u0435 \u0441\u043b\u043e\u0438 \u0447\u0430\u0441\u0442\u043e \u0441\u043b\u0443\u0436\u0430\u0442 \"\u0442\u0435\u043f\u043b\u043e\u0432\u044b\u043c\u0438 \u043c\u043e\u0441\u0442\u0438\u043a\u0430\u043c\u0438\", \u043d\u0430\u043f\u0440\u0430\u0432\u043b\u044f\u044e\u0449\u0438\u043c\u0438 \u0442\u0435\u043f\u043b\u043e \u043a \u0440\u0430\u0434\u0438\u0430\u0442\u043e\u0440\u0430\u043c \u0438\u043b\u0438 \u0441\u043f\u0435\u0446\u0438\u0430\u043b\u044c\u043d\u044b\u043c \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u0430\u043c \u0434\u043b\u044f \u0440\u0430\u0441\u0441\u0435\u0438\u0432\u0430\u043d\u0438\u044f \u0442\u0435\u043f\u043b\u0430.<\/p><h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"2_Stack-up_Design_and_Thermal_Coupling\"><\/span>2. \u041a\u043e\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u044f \u0441\u0442\u0435\u043a\u0430 \u0438 \u0442\u0435\u043f\u043b\u043e\u0432\u0430\u044f \u0441\u0432\u044f\u0437\u044c<span class=\"ez-toc-section-end\"><\/span><\/h3><p>\u0412 \u043c\u043d\u043e\u0433\u043e\u0441\u043b\u043e\u0439\u043d\u044b\u0445 \u043f\u043b\u0430\u0442\u0430\u0445 \u0432\u044b\u0441\u043e\u043a\u043e\u0439 \u043f\u043b\u043e\u0442\u043d\u043e\u0441\u0442\u0438 \u0432\u0435\u0440\u0442\u0438\u043a\u0430\u043b\u044c\u043d\u044b\u0435 \u0442\u0435\u043f\u043b\u043e\u043f\u0440\u043e\u0432\u043e\u0434\u044f\u0449\u0438\u0435 \u043f\u0443\u0442\u0438 \u043c\u043e\u0433\u0443\u0442 \u0431\u044b\u0442\u044c \u0441\u043e\u0437\u0434\u0430\u043d\u044b \u043f\u0443\u0442\u0435\u043c \u0440\u0430\u0437\u043c\u0435\u0449\u0435\u043d\u0438\u044f \u0442\u043e\u043b\u0441\u0442\u044b\u0445 \u043c\u0435\u0434\u043d\u044b\u0445 \u0432\u043d\u0443\u0442\u0440\u0435\u043d\u043d\u0438\u0445 \u0441\u043b\u043e\u0435\u0432 (\u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, 2-3 \u0443\u043d\u0446\u0438\u0438) \u043f\u043e\u0434 \u043a\u0440\u0438\u0442\u0438\u0447\u0435\u0441\u043a\u0438\u043c\u0438 \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u0430\u043c\u0438, \u0432\u044b\u0434\u0435\u043b\u044f\u044e\u0449\u0438\u043c\u0438 \u0442\u0435\u043f\u043b\u043e, \u0438 \u0438\u0445 \u0441\u043e\u043f\u0440\u044f\u0436\u0435\u043d\u0438\u044f \u0441 \u0442\u0435\u043f\u043b\u043e\u043f\u0440\u043e\u0432\u043e\u0434\u044f\u0449\u0438\u043c\u0438 \u043f\u0440\u043e\u0445\u043e\u0434\u0430\u043c\u0438. \u0422\u0430\u043a\u0430\u044f \u043a\u043e\u043c\u0431\u0438\u043d\u0430\u0446\u0438\u044f \"\u0442\u0435\u043f\u043b\u043e\u0432\u043e\u0439 \u043a\u0430\u043d\u0430\u043b + \u0442\u043e\u043b\u0441\u0442\u0430\u044f \u043c\u0435\u0434\u043d\u0430\u044f \u043f\u043b\u043e\u0441\u043a\u043e\u0441\u0442\u044c\" \u043e\u0431\u044b\u0447\u043d\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442\u0441\u044f \u0432 \u043a\u043e\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u044f\u0445 \u0442\u0435\u0440\u043c\u043e\u0440\u0435\u0433\u0443\u043b\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0434\u043b\u044f \u0432\u044b\u0441\u043e\u043a\u043e\u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0445 \u043c\u0438\u043a\u0440\u043e\u0441\u0445\u0435\u043c, \u0442\u0430\u043a\u0438\u0445 \u043a\u0430\u043a FPGA \u0438 ASIC.<\/p><h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Mechanical_and_Reliability_From_Vibration_Tolerance_to_Solder_Joint_Lifespan\"><\/span>\u041c\u0435\u0445\u0430\u043d\u0438\u043a\u0430 \u0438 \u043d\u0430\u0434\u0435\u0436\u043d\u043e\u0441\u0442\u044c: \u041e\u0442 \u0434\u043e\u043f\u0443\u0441\u0442\u0438\u043c\u044b\u0445 \u0432\u0438\u0431\u0440\u0430\u0446\u0438\u0439 \u0434\u043e \u0441\u0440\u043e\u043a\u0430 \u0441\u043b\u0443\u0436\u0431\u044b \u043f\u0430\u044f\u043d\u044b\u0445 \u0441\u043e\u0435\u0434\u0438\u043d\u0435\u043d\u0438\u0439<span class=\"ez-toc-section-end\"><\/span><\/h2><h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"1_Structural_Reinforcement_and_Vibration_Tolerance\"><\/span>1. \u041a\u043e\u043d\u0441\u0442\u0440\u0443\u043a\u0442\u0438\u0432\u043d\u043e\u0435 \u0443\u0441\u0438\u043b\u0435\u043d\u0438\u0435 \u0438 \u0434\u043e\u043f\u0443\u0441\u0442\u0438\u043c\u044b\u0435 \u0432\u0438\u0431\u0440\u0430\u0446\u0438\u0438<span class=\"ez-toc-section-end\"><\/span><\/h3><p>\u0412 \u0432\u0438\u0431\u0440\u0438\u0440\u0443\u044e\u0449\u0438\u0445 \u0441\u0440\u0435\u0434\u0430\u0445, \u0442\u0430\u043a\u0438\u0445 \u043a\u0430\u043a \u0430\u0432\u0442\u043e\u043c\u043e\u0431\u0438\u043b\u044c\u043d\u0430\u044f, \u0430\u044d\u0440\u043e\u043a\u043e\u0441\u043c\u0438\u0447\u0435\u0441\u043a\u0430\u044f \u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u043e\u0441\u0442\u044c \u0438 \u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u044b\u0435 \u0441\u0438\u0441\u0442\u0435\u043c\u044b \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f, \u0442\u043e\u043b\u0441\u0442\u0430\u044f \u043c\u0435\u0434\u043d\u0430\u044f \u0444\u043e\u043b\u044c\u0433\u0430 \u043f\u043e\u0432\u044b\u0448\u0430\u0435\u0442 \u043e\u0431\u0449\u0443\u044e \u043c\u0435\u0445\u0430\u043d\u0438\u0447\u0435\u0441\u043a\u0443\u044e \u043f\u0440\u043e\u0447\u043d\u043e\u0441\u0442\u044c \u043f\u0435\u0447\u0430\u0442\u043d\u043e\u0439 \u043f\u043b\u0430\u0442\u044b. \u0422\u043e\u043b\u0449\u0438\u043d\u0430 \u043c\u0435\u0434\u0438 3 \u0443\u043d\u0446\u0438\u0438 \u0438 \u0431\u043e\u043b\u0435\u0435 \u043c\u043e\u0436\u0435\u0442 \u0443\u0432\u0435\u043b\u0438\u0447\u0438\u0442\u044c \u043f\u0440\u043e\u0447\u043d\u043e\u0441\u0442\u044c \u043f\u043b\u0430\u0442\u044b \u043d\u0430 \u0438\u0437\u0433\u0438\u0431 \u0431\u043e\u043b\u0435\u0435 \u0447\u0435\u043c \u043d\u0430 150%, \u0430 \u0442\u0430\u043a\u0436\u0435 \u0443\u043b\u0443\u0447\u0448\u0438\u0442\u044c \u0446\u0435\u043b\u043e\u0441\u0442\u043d\u043e\u0441\u0442\u044c \u043c\u0435\u0434\u043d\u043e\u0433\u043e \u043f\u043e\u043a\u0440\u044b\u0442\u0438\u044f \u0441\u043a\u0432\u043e\u0437\u043d\u044b\u0445 \u043e\u0442\u0432\u0435\u0440\u0441\u0442\u0438\u0439, \u0441\u043d\u0438\u0436\u0430\u044f \u0440\u0438\u0441\u043a \u043f\u043e\u044f\u0432\u043b\u0435\u043d\u0438\u044f \u0442\u0440\u0435\u0449\u0438\u043d \u0438\u0437-\u0437\u0430 \u043c\u0435\u0445\u0430\u043d\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u043d\u0430\u0433\u0440\u0443\u0437\u043e\u043a.<\/p><h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"2_Soldering_and_Long-Term_Reliability\"><\/span>2. \u041f\u0430\u0439\u043a\u0430 \u0438 \u0434\u043e\u043b\u0433\u043e\u0432\u0440\u0435\u043c\u0435\u043d\u043d\u0430\u044f \u043d\u0430\u0434\u0435\u0436\u043d\u043e\u0441\u0442\u044c<span class=\"ez-toc-section-end\"><\/span><\/h3><p>\u0421\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0443\u044e\u0449\u0435\u0435 \u0443\u0432\u0435\u043b\u0438\u0447\u0435\u043d\u0438\u0435 \u0442\u043e\u043b\u0449\u0438\u043d\u044b \u043c\u0435\u0434\u0438 \u0432 \u043e\u0431\u043b\u0430\u0441\u0442\u0438 \u043f\u043b\u043e\u0449\u0430\u0434\u043e\u043a (\u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, \u043f\u0443\u0442\u0435\u043c \u0432\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u044f \u043b\u043e\u043a\u0430\u043b\u044c\u043d\u044b\u0445 \u043c\u0435\u0434\u043d\u044b\u0445 \u0431\u043b\u043e\u043a\u043e\u0432) \u043c\u043e\u0436\u0435\u0442 \u0443\u043b\u0443\u0447\u0448\u0438\u0442\u044c \u0431\u0430\u043b\u0430\u043d\u0441 \u0442\u0435\u043f\u043b\u043e\u0432\u043e\u0439 \u0435\u043c\u043a\u043e\u0441\u0442\u0438 \u0438 \u0443\u043c\u0435\u043d\u044c\u0448\u0438\u0442\u044c \u0442\u0430\u043a\u0438\u0435 \u0434\u0435\u0444\u0435\u043a\u0442\u044b, \u043a\u0430\u043a \u0445\u043e\u043b\u043e\u0434\u043d\u044b\u0435 \u043f\u0430\u044f\u043d\u044b\u0435 \u0441\u043e\u0435\u0434\u0438\u043d\u0435\u043d\u0438\u044f \u0438 \u043d\u0435\u043f\u043e\u043b\u043d\u0430\u044f \u043f\u0430\u0439\u043a\u0430. \u0412\u043e \u0432\u0440\u0435\u043c\u044f \u0438\u0441\u043f\u044b\u0442\u0430\u043d\u0438\u0439 \u043d\u0430 \u0442\u0435\u0440\u043c\u043e\u0446\u0438\u043a\u043b\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u0442\u043e\u043b\u0441\u0442\u044b\u0435 \u043c\u0435\u0434\u043d\u044b\u0435 \u043a\u043e\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u0438 \u0441\u043d\u0438\u0436\u0430\u044e\u0442 \u043d\u0430\u043f\u0440\u044f\u0436\u0435\u043d\u0438\u0435, \u0432\u044b\u0437\u0432\u0430\u043d\u043d\u043e\u0435 \u043d\u0435\u0441\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0438\u0435\u043c CTE, \u0447\u0442\u043e \u043f\u043e\u0432\u044b\u0448\u0430\u0435\u0442 \u0434\u043e\u043b\u0433\u043e\u0432\u0435\u0447\u043d\u043e\u0441\u0442\u044c \u0438\u0437\u0434\u0435\u043b\u0438\u0439 \u0432 \u0443\u0441\u043b\u043e\u0432\u0438\u044f\u0445 \u043f\u0435\u0440\u0435\u043f\u0430\u0434\u0430 \u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440.<\/p><div class=\"wp-block-image\"><figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"402\" src=\"https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2025\/12\/PCB-copper-foil-1.jpg\" alt=\"\u041c\u0435\u0434\u043d\u0430\u044f \u0444\u043e\u043b\u044c\u0433\u0430 \u0434\u043b\u044f \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442\" class=\"wp-image-4798\" srcset=\"https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2025\/12\/PCB-copper-foil-1.jpg 600w, https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2025\/12\/PCB-copper-foil-1-300x201.jpg 300w, https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2025\/12\/PCB-copper-foil-1-18x12.jpg 18w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure><\/div><h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Cost_and_Manufacturing_The_Trade-off_Between_Feasibility_and_Economics\"><\/span>\u0421\u0442\u043e\u0438\u043c\u043e\u0441\u0442\u044c \u0438 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u043e: \u041a\u043e\u043c\u043f\u0440\u043e\u043c\u0438\u0441\u0441 \u043c\u0435\u0436\u0434\u0443 \u0446\u0435\u043b\u0435\u0441\u043e\u043e\u0431\u0440\u0430\u0437\u043d\u043e\u0441\u0442\u044c\u044e \u0438 \u044d\u043a\u043e\u043d\u043e\u043c\u0438\u043a\u043e\u0439<span class=\"ez-toc-section-end\"><\/span><\/h2><h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"1_Non-linear_Increase_in_Material_Cost\"><\/span>1. \u041d\u0435\u043b\u0438\u043d\u0435\u0439\u043d\u043e\u0435 \u0443\u0432\u0435\u043b\u0438\u0447\u0435\u043d\u0438\u0435 \u0441\u0442\u043e\u0438\u043c\u043e\u0441\u0442\u0438 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u043e\u0432<span class=\"ez-toc-section-end\"><\/span><\/h3><p>\u0417\u0430\u0432\u0438\u0441\u0438\u043c\u043e\u0441\u0442\u044c \u043c\u0435\u0436\u0434\u0443 \u0432\u0435\u0441\u043e\u043c \u043c\u0435\u0434\u0438 \u0438 \u0435\u0435 \u0441\u0442\u043e\u0438\u043c\u043e\u0441\u0442\u044c\u044e \u043d\u0435 \u043b\u0438\u043d\u0435\u0439\u043d\u0430. \u041d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, \u0441\u0442\u043e\u0438\u043c\u043e\u0441\u0442\u044c \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u0430 \u0434\u043b\u044f \u043c\u0435\u0434\u043d\u043e\u0439 \u0444\u043e\u043b\u044c\u0433\u0438 \u0432\u0435\u0441\u043e\u043c 3 \u0443\u043d\u0446\u0438\u0438 \u043f\u0440\u0438\u043c\u0435\u0440\u043d\u043e \u043d\u0430 110% \u0432\u044b\u0448\u0435, \u0447\u0435\u043c \u0434\u043b\u044f 1 \u0443\u043d\u0446\u0438\u0438. \u0421 \u0443\u0432\u0435\u043b\u0438\u0447\u0435\u043d\u0438\u0435\u043c \u0442\u043e\u043b\u0449\u0438\u043d\u044b \u0437\u043d\u0430\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e \u0432\u043e\u0437\u0440\u0430\u0441\u0442\u0430\u044e\u0442 \u0438 \u0441\u043a\u0440\u044b\u0442\u044b\u0435 \u0440\u0430\u0441\u0445\u043e\u0434\u044b, \u0442\u0430\u043a\u0438\u0435 \u043a\u0430\u043a \u0440\u0430\u0441\u0445\u043e\u0434 \u0445\u0438\u043c\u0438\u043a\u0430\u0442\u043e\u0432 \u0434\u043b\u044f \u0442\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f, \u0438\u0437\u043d\u043e\u0441 \u0441\u0432\u0435\u0440\u043b\u0430 \u0438 \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u044c \u0432\u044b\u0445\u043e\u0434\u0430.<\/p><h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"2_Process_Challenges_and_Design_Compromises\"><\/span>2. \u041f\u0440\u043e\u0431\u043b\u0435\u043c\u044b \u0442\u0435\u0445\u043d\u043e\u043b\u043e\u0433\u0438\u0447\u0435\u0441\u043a\u043e\u0433\u043e \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u0430 \u0438 \u043a\u043e\u043c\u043f\u0440\u043e\u043c\u0438\u0441\u0441\u044b \u043f\u0440\u0438 \u043f\u0440\u043e\u0435\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0438<span class=\"ez-toc-section-end\"><\/span><\/h3><p>\u0422\u043e\u043b\u0441\u0442\u0430\u044f \u043c\u0435\u0434\u043d\u0430\u044f \u0444\u043e\u043b\u044c\u0433\u0430 (\u22653 \u0443\u043d\u0446\u0438\u0439) \u043f\u0440\u0435\u0434\u044a\u044f\u0432\u043b\u044f\u0435\u0442 \u0431\u043e\u043b\u0435\u0435 \u0436\u0435\u0441\u0442\u043a\u0438\u0435 \u0442\u0440\u0435\u0431\u043e\u0432\u0430\u043d\u0438\u044f \u043a \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u0443 \u0442\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f: \u043f\u043e\u0432\u044b\u0448\u0435\u043d\u043d\u044b\u0439 \u044d\u0444\u0444\u0435\u043a\u0442 \u0431\u043e\u043a\u043e\u0432\u043e\u0433\u043e \u0442\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u0442\u0440\u0435\u0431\u0443\u0435\u0442 \u0443\u0432\u0435\u043b\u0438\u0447\u0435\u043d\u0438\u044f \u043c\u0438\u043d\u0438\u043c\u0430\u043b\u044c\u043d\u043e\u0439 \u0448\u0438\u0440\u0438\u043d\u044b \u043b\u0438\u043d\u0438\u0439\/\u0440\u0430\u0441\u0441\u0442\u043e\u044f\u043d\u0438\u044f \u043c\u0435\u0436\u0434\u0443 \u043d\u0438\u043c\u0438; \u043f\u043b\u043e\u0445\u043e\u0435 \u0442\u0435\u0447\u0435\u043d\u0438\u0435 \u043c\u0435\u0434\u0438 \u043f\u0440\u0438 \u043b\u0430\u043c\u0438\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0438 \u0447\u0430\u0441\u0442\u043e \u043f\u0440\u0438\u0432\u043e\u0434\u0438\u0442 \u043a \u043d\u0435\u0434\u043e\u0441\u0442\u0430\u0442\u043e\u0447\u043d\u043e\u043c\u0443 \u0437\u0430\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u044e \u0438\u043b\u0438 \u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044e \u043f\u0443\u0441\u0442\u043e\u0442 \u0432 \u0441\u043c\u043e\u043b\u0435. \u0421\u043b\u0435\u0434\u043e\u0432\u0430\u0442\u0435\u043b\u044c\u043d\u043e, \u043a\u043e\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u0438 \u0438\u0437 \u0442\u043e\u043b\u0441\u0442\u043e\u0439 \u043c\u0435\u0434\u0438 \u0447\u0430\u0441\u0442\u043e \u0442\u0440\u0435\u0431\u0443\u044e\u0442 \u0441\u043c\u044f\u0433\u0447\u0435\u043d\u0438\u044f \u043f\u0440\u0430\u0432\u0438\u043b \u043f\u0440\u043e\u0435\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0438\u043b\u0438 \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u044f \u0433\u0438\u0431\u0440\u0438\u0434\u043d\u044b\u0445 \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u043e\u0432, \u0442\u0430\u043a\u0438\u0445 \u043a\u0430\u043a \u0441\u0442\u0443\u043f\u0435\u043d\u0447\u0430\u0442\u043e\u0435 \u0438\u043b\u0438 \u043b\u043e\u043a\u0430\u043b\u044c\u043d\u043e\u0435 \u0443\u0442\u043e\u043b\u0449\u0435\u043d\u0438\u0435 \u043c\u0435\u0434\u0438.<\/p><h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Lightweight_Trends_Rebalancing_Performance_with_Thinner_Copper_Foil\"><\/span>\u0422\u0435\u043d\u0434\u0435\u043d\u0446\u0438\u0438 \u043b\u0435\u0433\u043a\u043e\u0433\u043e \u0432\u0435\u0441\u0430: \u0412\u043e\u0441\u0441\u0442\u0430\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u0431\u0430\u043b\u0430\u043d\u0441\u0430 \u0445\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0438\u0441\u0442\u0438\u043a \u0441 \u043f\u043e\u043c\u043e\u0449\u044c\u044e \u0431\u043e\u043b\u0435\u0435 \u0442\u043e\u043d\u043a\u043e\u0439 \u043c\u0435\u0434\u043d\u043e\u0439 \u0444\u043e\u043b\u044c\u0433\u0438<span class=\"ez-toc-section-end\"><\/span><\/h2><p>\u0412 \u0442\u0430\u043a\u0438\u0445 \u043e\u0431\u043b\u0430\u0441\u0442\u044f\u0445, \u043a\u0430\u043a \u0431\u044b\u0442\u043e\u0432\u0430\u044f \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u043d\u0438\u043a\u0430, \u0430\u044d\u0440\u043e\u043a\u043e\u0441\u043c\u0438\u0447\u0435\u0441\u043a\u0430\u044f \u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u043e\u0441\u0442\u044c \u0438 \u043f\u043e\u0440\u0442\u0430\u0442\u0438\u0432\u043d\u044b\u0435 \u0443\u0441\u0442\u0440\u043e\u0439\u0441\u0442\u0432\u0430, \u0432\u0435\u0441 \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u043a\u0440\u0438\u0442\u0438\u0447\u0435\u0441\u043a\u0438 \u0432\u0430\u0436\u043d\u044b\u043c \u043f\u043e\u043a\u0430\u0437\u0430\u0442\u0435\u043b\u0435\u043c. \u041c\u0435\u0434\u043d\u0430\u044f \u0444\u043e\u043b\u044c\u0433\u0430 \u0441\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 15%-30% \u043e\u0442 \u043e\u0431\u0449\u0435\u0433\u043e \u0432\u0435\u0441\u0430 \u043f\u0435\u0447\u0430\u0442\u043d\u043e\u0439 \u043f\u043b\u0430\u0442\u044b, \u0447\u0442\u043e \u0434\u0435\u043b\u0430\u0435\u0442 \u0443\u043c\u0435\u043d\u044c\u0448\u0435\u043d\u0438\u0435 \u0442\u043e\u043b\u0449\u0438\u043d\u044b \u043a\u043b\u044e\u0447\u0435\u0432\u044b\u043c \u043f\u043e\u0434\u0445\u043e\u0434\u043e\u043c \u043a \u043e\u0431\u043b\u0435\u0433\u0447\u0435\u043d\u0438\u044e \u0432\u0435\u0441\u0430:<\/p><ul class=\"wp-block-list\"><li><strong>\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435 \u0443\u043b\u044c\u0442\u0440\u0430\u0442\u043e\u043d\u043a\u043e\u0439 \u043c\u0435\u0434\u043d\u043e\u0439 \u0444\u043e\u043b\u044c\u0433\u0438<\/strong>: \u041c\u0435\u0434\u043d\u044b\u0435 \u0444\u043e\u043b\u044c\u0433\u0438 \u0442\u043e\u043b\u0449\u0438\u043d\u043e\u0439 9 \u043c\u043a\u043c (\u22480,25 \u0443\u043d\u0446\u0438\u0438) \u0438 12 \u043c\u043a\u043c (\u22480,3 \u0443\u043d\u0446\u0438\u0438) \u0448\u0438\u0440\u043e\u043a\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044e\u0442\u0441\u044f \u0432 HDI-\u043f\u043b\u0430\u0442\u0430\u0445, \u0433\u0438\u0431\u043a\u0438\u0445 \u0441\u0445\u0435\u043c\u0430\u0445 \u0438 \u043f\u043e\u0434\u043b\u043e\u0436\u043a\u0430\u0445 \u0434\u043b\u044f \u043c\u0438\u043a\u0440\u043e\u0441\u0445\u0435\u043c, \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0432\u0430\u044f \u043c\u0438\u043d\u0438\u043c\u0430\u043b\u044c\u043d\u044b\u0439 \u0432\u0435\u0441 \u043f\u0440\u0438 \u0441\u043e\u0445\u0440\u0430\u043d\u0435\u043d\u0438\u0438 \u0434\u043e\u0441\u0442\u0430\u0442\u043e\u0447\u043d\u043e\u0439 \u0442\u043e\u043a\u043e\u043f\u0440\u043e\u0432\u043e\u0434\u044f\u0449\u0435\u0439 \u0441\u043f\u043e\u0441\u043e\u0431\u043d\u043e\u0441\u0442\u0438.<\/li>\n\n<li><strong>\u041b\u043e\u043a\u0430\u043b\u0438\u0437\u043e\u0432\u0430\u043d\u043d\u044b\u0435 \u0441\u0442\u0440\u0430\u0442\u0435\u0433\u0438\u0438 \u043e\u043f\u0442\u0438\u043c\u0438\u0437\u0430\u0446\u0438\u0438<\/strong>: \u0418\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435 \u0442\u043e\u043b\u0441\u0442\u043e\u0439 \u043c\u0435\u0434\u0438 (\u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, 2 \u0443\u043d\u0446\u0438\u0438) \u0442\u043e\u043b\u044c\u043a\u043e \u0432 \u0441\u0438\u043b\u043e\u0432\u044b\u0445 \u0442\u0440\u0430\u043a\u0442\u0430\u0445 \u0438 \u0437\u0430\u0437\u0435\u043c\u043b\u044f\u044e\u0449\u0438\u0445 \u043f\u043b\u043e\u0441\u043a\u043e\u0441\u0442\u044f\u0445, \u0430 \u0442\u0430\u043a\u0436\u0435 \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435 \u043c\u0435\u0434\u0438 \u0442\u043e\u043b\u0449\u0438\u043d\u043e\u0439 1 \u0443\u043d\u0446\u0438\u044f \u0438\u043b\u0438 \u0442\u043e\u043d\u044c\u0448\u0435 \u0434\u043b\u044f \u0441\u0438\u0433\u043d\u0430\u043b\u044c\u043d\u044b\u0445 \u0441\u043b\u043e\u0435\u0432 \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u0441\u043d\u0438\u0437\u0438\u0442\u044c \u043e\u0431\u0449\u0438\u0439 \u0432\u0435\u0441 \u0431\u043e\u043b\u0435\u0435 \u0447\u0435\u043c \u043d\u0430 30%.<\/li>\n\n<li><strong>\u0418\u043d\u043d\u043e\u0432\u0430\u0446\u0438\u0438 \u0432 \u043e\u0431\u043b\u0430\u0441\u0442\u0438 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u043e\u0432<\/strong>: \u041d\u043e\u0432\u044b\u0435 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u044b, \u0442\u0430\u043a\u0438\u0435 \u043a\u0430\u043a \u043a\u043e\u043c\u043f\u043e\u0437\u0438\u0442\u043d\u0430\u044f \u043c\u0435\u0434\u043d\u0430\u044f \u0444\u043e\u043b\u044c\u0433\u0430 (\u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, \u043c\u0435\u0434\u044c-\u0433\u0440\u0430\u0444\u0435\u043d) \u0438 \u0444\u043e\u043b\u044c\u0433\u0430 \u0441 \u043f\u043e\u0432\u0435\u0440\u0445\u043d\u043e\u0441\u0442\u043d\u043e\u0439 \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u043e\u0439 (\u043d\u0438\u0437\u043a\u0430\u044f \u0448\u0435\u0440\u043e\u0445\u043e\u0432\u0430\u0442\u043e\u0441\u0442\u044c), \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0432\u0430\u044e\u0442 \u0443\u043b\u0443\u0447\u0448\u0435\u043d\u043d\u044b\u0435 \u044d\u043b\u0435\u043a\u0442\u0440\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u0438 \u0442\u0435\u043f\u043b\u043e\u0432\u044b\u0435 \u0445\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0438\u0441\u0442\u0438\u043a\u0438 \u043f\u0440\u0438 \u0442\u043e\u0439 \u0436\u0435 \u0442\u043e\u043b\u0449\u0438\u043d\u0435, \u043e\u0442\u043a\u0440\u044b\u0432\u0430\u044f \u043d\u043e\u0432\u044b\u0435 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u0438 \u0434\u043b\u044f \u0441\u043e\u0437\u0434\u0430\u043d\u0438\u044f \u043b\u0435\u0433\u043a\u0438\u0445 \u043a\u043e\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u0439.<\/li><\/ul><h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Application_Scenario_Selection_Matrix_From_Consumer_Electronics_to_Industrial_Power\"><\/span>\u041c\u0430\u0442\u0440\u0438\u0446\u0430 \u0432\u044b\u0431\u043e\u0440\u0430 \u0441\u0446\u0435\u043d\u0430\u0440\u0438\u0435\u0432 \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u044f: \u041e\u0442 \u0431\u044b\u0442\u043e\u0432\u043e\u0439 \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u043d\u0438\u043a\u0438 \u0434\u043e \u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u043e\u0439 \u044d\u043d\u0435\u0440\u0433\u0435\u0442\u0438\u043a\u0438<span class=\"ez-toc-section-end\"><\/span><\/h2><figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u0421\u0446\u0435\u043d\u0430\u0440\u0438\u0439 \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u044f<\/th><th>\u0420\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0443\u0435\u043c\u044b\u0439 \u0432\u0435\u0441 \u043c\u0435\u0434\u0438<\/th><th>\u041e\u0441\u043d\u043e\u0432\u043d\u044b\u0435 \u0441\u043e\u043e\u0431\u0440\u0430\u0436\u0435\u043d\u0438\u044f<\/th><th>\u0422\u0438\u043f\u0438\u0447\u043d\u044b\u0435 \u043f\u0440\u0438\u043c\u0435\u0440\u044b<\/th><\/tr><\/thead><tbody><tr><td>\u0412\u044b\u0441\u043e\u043a\u043e\u0447\u0430\u0441\u0442\u043e\u0442\u043d\u044b\u0435 \u0440\u0430\u0434\u0438\u043e\u0447\u0430\u0441\u0442\u043e\u0442\u044b\/\u043c\u0438\u043b\u043b\u0438\u043c\u0435\u0442\u0440\u043e\u0432\u044b\u0435 \u0432\u043e\u043b\u043d\u044b<\/td><td>0,5 \u0443\u043d\u0446\u0438\u0438 (\u224818 \u043c\u043a\u043c)<\/td><td>\u0428\u0435\u0440\u043e\u0445\u043e\u0432\u0430\u0442\u043e\u0441\u0442\u044c \u043f\u043e\u0432\u0435\u0440\u0445\u043d\u043e\u0441\u0442\u0438, \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u044c \u0438\u043c\u043f\u0435\u0434\u0430\u043d\u0441\u0430<\/td><td>\u0410\u043d\u0442\u0435\u043d\u043d\u044b 5G, \u0440\u0430\u0434\u0438\u043e\u043b\u043e\u043a\u0430\u0446\u0438\u043e\u043d\u043d\u044b\u0435 \u0440\u0430\u0434\u0438\u043e\u0447\u0430\u0441\u0442\u043e\u0442\u043d\u044b\u0435 \u0444\u0440\u043e\u043d\u0442\u0430\u043b\u044c\u043d\u044b\u0435 \u0443\u0441\u0442\u0440\u043e\u0439\u0441\u0442\u0432\u0430<\/td><\/tr><tr><td>\u041c\u0430\u0442\u0435\u0440\u0438\u043d\u0441\u043a\u0438\u0435 \u043f\u043b\u0430\u0442\u044b \u0434\u043b\u044f \u0431\u044b\u0442\u043e\u0432\u043e\u0439 \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u043d\u0438\u043a\u0438<\/td><td>1 \u0443\u043d\u0446\u0438\u044f (\u224835 \u043c\u043a\u043c)<\/td><td>\u042d\u043a\u043e\u043d\u043e\u043c\u0438\u0447\u043d\u044b\u0439, \u043b\u0435\u0433\u043a\u0438\u0439, \u0443\u043d\u0438\u0432\u0435\u0440\u0441\u0430\u043b\u044c\u043d\u044b\u0439 \u0434\u043b\u044f \u043f\u0435\u0440\u0435\u043d\u043e\u0441\u043a\u0438 \u0442\u043e\u043a\u0430<\/td><td>\u0421\u043c\u0430\u0440\u0442\u0444\u043e\u043d\u044b, \u043d\u043e\u0443\u0442\u0431\u0443\u043a\u0438<\/td><\/tr><tr><td>\u0414\u0440\u0430\u0439\u0432\u0435\u0440\u044b \u0430\u0432\u0442\u043e\u043c\u043e\u0431\u0438\u043b\u044c\u043d\u044b\u0445 BMS\/\u0434\u0432\u0438\u0433\u0430\u0442\u0435\u043b\u0435\u0439<\/td><td>2 \u0443\u043d\u0446\u0438\u0438 (\u224870 \u043c\u043a\u043c)<\/td><td>\u0412\u044b\u0441\u043e\u043a\u0438\u0439 \u0442\u043e\u043a, \u0443\u0441\u0442\u043e\u0439\u0447\u0438\u0432\u043e\u0441\u0442\u044c \u043a \u0432\u0438\u0431\u0440\u0430\u0446\u0438\u044f\u043c<\/td><td>\u0423\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u0430\u043a\u043a\u0443\u043c\u0443\u043b\u044f\u0442\u043e\u0440\u0430\u043c\u0438, \u0431\u043b\u043e\u043a\u0438 \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u0434\u0432\u0438\u0433\u0430\u0442\u0435\u043b\u044f\u043c\u0438<\/td><\/tr><tr><td>\u041f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u044b\u0435 \u0438\u0441\u0442\u043e\u0447\u043d\u0438\u043a\u0438 \u043f\u0438\u0442\u0430\u043d\u0438\u044f\/\u0438\u043d\u0432\u0435\u0440\u0442\u043e\u0440\u044b<\/td><td>3-4 \u0443\u043d\u0446\u0438\u0438 (\u2248105-140 \u043c\u043a\u043c)<\/td><td>\u042d\u043a\u0441\u0442\u0440\u0435\u043c\u0430\u043b\u044c\u043d\u044b\u0439 \u0442\u043e\u043a, \u0442\u0435\u043f\u043b\u043e\u0432\u044b\u0435 \u0442\u0440\u0435\u0431\u043e\u0432\u0430\u043d\u0438\u044f<\/td><td>\u0418\u0441\u0442\u043e\u0447\u043d\u0438\u043a\u0438 \u043f\u0438\u0442\u0430\u043d\u0438\u044f \u0434\u043b\u044f \u0441\u0435\u0440\u0432\u0435\u0440\u043e\u0432, \u0444\u043e\u0442\u043e\u044d\u043b\u0435\u043a\u0442\u0440\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u0438\u043d\u0432\u0435\u0440\u0442\u043e\u0440\u044b<\/td><\/tr><tr><td><a href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/high-density-interconnector-pcb\/\">\u0418\u043d\u0442\u0435\u0440\u043a\u043e\u043d\u043d\u0435\u043a\u0442 \u0432\u044b\u0441\u043e\u043a\u043e\u0439 \u043f\u043b\u043e\u0442\u043d\u043e\u0441\u0442\u0438 <\/a>(\u0418\u0427\u0420)<\/td><td>0,5-1 \u0443\u043d\u0446\u0438\u044f (\u224818-35 \u043c\u043a\u043c)<\/td><td>\u0422\u043e\u043d\u043a\u0430\u044f \u0448\u0438\u0440\u0438\u043d\u0430 \u0442\u0440\u0430\u0441\u0441\u044b, \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0430 \u043c\u0438\u043a\u0440\u043e\u0444\u0438\u0431\u0440\u043e\u0439<\/td><td>\u041d\u043e\u0441\u0438\u043c\u044b\u0435 \u0443\u0441\u0442\u0440\u043e\u0439\u0441\u0442\u0432\u0430, \u043c\u0430\u0442\u0435\u0440\u0438\u043d\u0441\u043a\u0438\u0435 \u043f\u043b\u0430\u0442\u044b \u0432\u044b\u0441\u043e\u043a\u043e\u0433\u043e \u043a\u043b\u0430\u0441\u0441\u0430<\/td><\/tr><tr><td>\u0413\u0438\u0431\u043a\u0438\u0435 \u0441\u0445\u0435\u043c\u044b (<a href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/complete-guide-to-flexible-circuit-boards-fpc\/\">\u041f\u0414\u041a (FPC)<\/a>)<\/td><td>0,3-0,5 \u0443\u043d\u0446\u0438\u0438 (\u22489-18 \u043c\u043a\u043c)<\/td><td>\u0413\u0438\u0431\u043a\u043e\u0441\u0442\u044c, \u0432\u0435\u0441<\/td><td>\u0428\u0430\u0440\u043d\u0438\u0440\u044b \u0434\u043b\u044f \u0441\u043a\u043b\u0430\u0434\u043d\u044b\u0445 \u044d\u043a\u0440\u0430\u043d\u043e\u0432, \u0434\u0430\u0442\u0447\u0438\u043a\u0438<\/td><\/tr><\/tbody><\/table><\/figure><h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Design_Recommendations_A_Systematic_Trade-off_Methodology\"><\/span>\u0420\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0430\u0446\u0438\u0438 \u043f\u043e \u043f\u0440\u043e\u0435\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044e: \u0421\u0438\u0441\u0442\u0435\u043c\u043d\u0430\u044f \u043c\u0435\u0442\u043e\u0434\u043e\u043b\u043e\u0433\u0438\u044f \u043a\u043e\u043c\u043f\u0440\u043e\u043c\u0438\u0441\u0441\u043e\u0432<span class=\"ez-toc-section-end\"><\/span><\/h2><ol class=\"wp-block-list\"><li><strong>\u041f\u0440\u0438\u043d\u0446\u0438\u043f \"\u0442\u043e\u043a - \u043f\u0435\u0440\u0432\u044b\u0439<\/strong>: \u041e\u043f\u0440\u0435\u0434\u0435\u043b\u0438\u0442\u0435 \u043c\u0438\u043d\u0438\u043c\u0430\u043b\u044c\u043d\u0443\u044e \u0442\u043e\u043b\u0449\u0438\u043d\u0443 \u043c\u0435\u0434\u0438, \u0438\u0441\u0445\u043e\u0434\u044f \u0438\u0437 \u0442\u043e\u043a\u0430 \u0432 \u0446\u0435\u043f\u0438, \u0441 \u0437\u0430\u043f\u0430\u0441\u043e\u043c 30% \u0432 \u0441\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0438\u0438 \u0441 \u043a\u0440\u0438\u0432\u044b\u043c\u0438 IPC-2152.<\/li>\n\n<li><strong>\u0412\u044b\u0441\u043e\u043a\u043e\u0447\u0430\u0441\u0442\u043e\u0442\u043d\u043e\u0435 \u043f\u0440\u0435\u0446\u0438\u0437\u0438\u043e\u043d\u043d\u043e\u0435 \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435<\/strong>: \u041f\u0440\u0438\u043e\u0440\u0438\u0442\u0435\u0442 \u043e\u0442\u0434\u0430\u0432\u0430\u0439\u0442\u0435 \u0442\u043e\u043d\u043a\u043e\u0439 \u043c\u0435\u0434\u0438 \u0441 \u043d\u0438\u0437\u043a\u043e\u0439 \u0448\u0435\u0440\u043e\u0445\u043e\u0432\u0430\u0442\u043e\u0441\u0442\u044c\u044e \u0434\u043b\u044f \u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432 &gt; 1 \u0413\u0413\u0446 \u0438 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0439\u0442\u0435 \u0440\u0435\u0448\u0430\u0442\u0435\u043b\u0438 \u043f\u043e\u043b\u044f \u0434\u043b\u044f \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0438 \u0438\u043c\u043f\u0435\u0434\u0430\u043d\u0441\u0430 \u0438 \u043f\u043e\u0442\u0435\u0440\u044c.<\/li>\n\n<li><strong>\u0421\u043e\u0432\u043c\u0435\u0441\u0442\u043d\u043e\u0435 \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u0442\u0435\u0440\u043c\u0438\u0447\u0435\u0441\u043a\u043e\u0435 \u043c\u043e\u0434\u0435\u043b\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435<\/strong>: \u0418\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0439\u0442\u0435 \u0438\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442\u044b \u043c\u043e\u0434\u0435\u043b\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f (\u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, ANSYS Icepak, Cadence Celsius) \u0434\u043b\u044f \u043e\u0434\u043d\u043e\u0432\u0440\u0435\u043c\u0435\u043d\u043d\u043e\u0433\u043e \u0430\u043d\u0430\u043b\u0438\u0437\u0430 \u044d\u043b\u0435\u043a\u0442\u0440\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u0438 \u0442\u0435\u043f\u043b\u043e\u0432\u044b\u0445 \u0445\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0438\u0441\u0442\u0438\u043a, \u0438\u0437\u0431\u0435\u0433\u0430\u044f \u043b\u043e\u043a\u0430\u043b\u044c\u043d\u043e\u0433\u043e \u043f\u0435\u0440\u0435\u0433\u0440\u0435\u0432\u0430.<\/li>\n\n<li><strong>\u0410\u043d\u0430\u043b\u0438\u0437 \u0447\u0443\u0432\u0441\u0442\u0432\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u0438 \u043a \u0437\u0430\u0442\u0440\u0430\u0442\u0430\u043c<\/strong>: \u0412\u043e \u0432\u0440\u0435\u043c\u044f \u0441\u043e\u0437\u0434\u0430\u043d\u0438\u044f \u043f\u0440\u043e\u0442\u043e\u0442\u0438\u043f\u0430 \u043e\u0446\u0435\u043d\u0438\u0442\u0435 \u0441\u0442\u043e\u0438\u043c\u043e\u0441\u0442\u044c BOM \u0438 \u0432\u043b\u0438\u044f\u043d\u0438\u0435 \u043d\u0430 \u0432\u044b\u0445\u043e\u0434 \u043f\u0440\u043e\u0434\u0443\u043a\u0446\u0438\u0438 \u0440\u0430\u0437\u043b\u0438\u0447\u043d\u044b\u0445 \u0432\u0430\u0440\u0438\u0430\u043d\u0442\u043e\u0432 \u0432\u0435\u0441\u0430 \u043c\u0435\u0434\u0438, \u0447\u0442\u043e\u0431\u044b \u043d\u0430\u0439\u0442\u0438 \u043e\u043f\u0442\u0438\u043c\u0430\u043b\u044c\u043d\u0443\u044e \u0442\u043e\u0447\u043a\u0443 \u0441\u043e\u043e\u0442\u043d\u043e\u0448\u0435\u043d\u0438\u044f \u0446\u0435\u043d\u044b \u0438 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0430.<\/li><\/ol><div class=\"wp-block-image\"><figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"402\" src=\"https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2025\/12\/PCB-copper-foil.jpg\" alt=\"\u041c\u0435\u0434\u043d\u0430\u044f \u0444\u043e\u043b\u044c\u0433\u0430 \u0434\u043b\u044f \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442\" class=\"wp-image-4800\" srcset=\"https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2025\/12\/PCB-copper-foil.jpg 600w, https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2025\/12\/PCB-copper-foil-300x201.jpg 300w, https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2025\/12\/PCB-copper-foil-18x12.jpg 18w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure><\/div><h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span>Iii. \u0412\u044b\u0432\u043e\u0434\u044b \u0438 \u0440\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0430\u0446\u0438\u0438<span class=\"ez-toc-section-end\"><\/span><\/h2><p>\u0412\u044b\u0431\u043e\u0440 \u043c\u0430\u0441\u0441\u044b \u043c\u0435\u0434\u043d\u043e\u0439 \u0444\u043e\u043b\u044c\u0433\u0438 - \u044d\u0442\u043e \u043c\u043d\u043e\u0433\u043e\u0446\u0435\u043b\u0435\u0432\u0430\u044f \u043e\u043f\u0442\u0438\u043c\u0438\u0437\u0430\u0446\u0438\u044f, \u0431\u0430\u043b\u0430\u043d\u0441\u0438\u0440\u0443\u044e\u0449\u0430\u044f \u043c\u0435\u0436\u0434\u0443 \u044d\u043b\u0435\u043a\u0442\u0440\u0438\u0447\u0435\u0441\u043a\u0438\u043c\u0438 \u0445\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0438\u0441\u0442\u0438\u043a\u0430\u043c\u0438, \u0442\u0435\u0440\u043c\u043e\u0440\u0435\u0433\u0443\u043b\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435\u043c, \u043c\u0435\u0445\u0430\u043d\u0438\u0447\u0435\u0441\u043a\u043e\u0439 \u043d\u0430\u0434\u0435\u0436\u043d\u043e\u0441\u0442\u044c\u044e \u0438 \u0441\u0442\u043e\u0438\u043c\u043e\u0441\u0442\u044c\u044e. \u041f\u043e \u043c\u0435\u0440\u0435 \u0440\u0430\u0437\u0432\u0438\u0442\u0438\u044f \u0442\u0430\u043a\u0438\u0445 \u0442\u0435\u0445\u043d\u043e\u043b\u043e\u0433\u0438\u0439, \u043a\u0430\u043a <a href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/aiot-the-intelligent-revolution-hidden-in-pcbs\/\">AIoT<\/a>\u0412 \u0441\u0432\u044f\u0437\u0438 \u0441 \u0440\u0430\u0437\u0432\u0438\u0442\u0438\u0435\u043c \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u043c\u043e\u0431\u0438\u043b\u0435\u0439 \u0438 \u0432\u044b\u0441\u043e\u043a\u043e\u0447\u0430\u0441\u0442\u043e\u0442\u043d\u043e\u0439 \u0441\u0432\u044f\u0437\u0438 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u044b \u0438 \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u044b \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u0430 \u043c\u0435\u0434\u043d\u043e\u0439 \u0444\u043e\u043b\u044c\u0433\u0438 \u043f\u0440\u043e\u0434\u043e\u043b\u0436\u0430\u044e\u0442 \u0441\u043e\u0432\u0435\u0440\u0448\u0435\u043d\u0441\u0442\u0432\u043e\u0432\u0430\u0442\u044c\u0441\u044f. \u0412 \u0431\u0443\u0434\u0443\u0449\u0435\u043c \"\u0438\u043d\u0442\u0435\u043b\u043b\u0435\u043a\u0442\u0443\u0430\u043b\u044c\u043d\u043e\u0435 \u0440\u0430\u0441\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u0438\u0435 \u0442\u043e\u043b\u0449\u0438\u043d\u044b \u043c\u0435\u0434\u0438\" \u0438 \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435 \u043a\u043e\u043c\u043f\u043e\u0437\u0438\u0442\u043d\u044b\u0445 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u043e\u0432 \u043d\u0430 \u043e\u0441\u043d\u043e\u0432\u0435 \u043c\u0435\u0434\u0438 \u0438 \u043d\u0435\u043c\u0435\u0442\u0430\u043b\u043b\u043e\u0432 \u043c\u043e\u0433\u0443\u0442 \u043f\u0440\u0438\u0432\u0435\u0441\u0442\u0438 \u043a \u043f\u0440\u043e\u0440\u044b\u0432\u0443 \u0432 \u043f\u0440\u043e\u0435\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0438 \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442. \u0418\u043d\u0436\u0435\u043d\u0435\u0440\u044b \u0434\u043e\u043b\u0436\u043d\u044b \u043e\u0442\u043a\u0430\u0437\u0430\u0442\u044c\u0441\u044f \u043e\u0442 \u043e\u0434\u043d\u043e\u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u0438\u0447\u0435\u0441\u043a\u043e\u0433\u043e \u043c\u044b\u0448\u043b\u0435\u043d\u0438\u044f \u0438 \u043f\u0435\u0440\u0435\u0439\u0442\u0438 \u043a \u0441\u043e\u0432\u043c\u0435\u0441\u0442\u043d\u043e\u043c\u0443 \u043f\u0440\u043e\u0435\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044e \u043d\u0430 \u0443\u0440\u043e\u0432\u043d\u0435 \u0441\u0438\u0441\u0442\u0435\u043c\u044b, \u0447\u0442\u043e\u0431\u044b \u0434\u043e\u0441\u0442\u0438\u0447\u044c \u043e\u043f\u0442\u0438\u043c\u0430\u043b\u044c\u043d\u043e\u0433\u043e \u0431\u0430\u043b\u0430\u043d\u0441\u0430 \u043c\u0435\u0436\u0434\u0443 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u044c\u044e, \u043d\u0430\u0434\u0435\u0436\u043d\u043e\u0441\u0442\u044c\u044e \u0438 \u0440\u0435\u043d\u0442\u0430\u0431\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u044c\u044e.<\/p><h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Five_Core_Issues_in_PCB_Copper_Foil_Weight\"><\/span>\u041f\u044f\u0442\u044c \u043e\u0441\u043d\u043e\u0432\u043d\u044b\u0445 \u0432\u043e\u043f\u0440\u043e\u0441\u043e\u0432 \u0432\u0435\u0441\u0430 \u043c\u0435\u0434\u043d\u043e\u0439 \u0444\u043e\u043b\u044c\u0433\u0438 \u0434\u043b\u044f \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442<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-1765787858126\"><strong class=\"schema-faq-question\">Q: <strong>1. \u041a\u0430\u043a \u0432\u044b\u0431\u0440\u0430\u0442\u044c \u0432\u0435\u0441 \u043c\u0435\u0434\u0438 \u0434\u043b\u044f \u0432\u044b\u0441\u043e\u043a\u043e\u0447\u0430\u0441\u0442\u043e\u0442\u043d\u043e\u0439 \u043a\u043e\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u0438?<\/strong><\/strong> <p class=\"schema-faq-answer\">A: <strong>\u041a\u043b\u044e\u0447\u0435\u0432\u043e\u0439 \u043c\u043e\u043c\u0435\u043d\u0442<\/strong>: \u0414\u043b\u044f \u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432 &gt;1 \u0413\u0413\u0446 \u043f\u0440\u0438\u043e\u0440\u0438\u0442\u0435\u0442 \u043e\u0442\u0434\u0430\u0432\u0430\u0439\u0442\u0435 \u0448\u0435\u0440\u043e\u0445\u043e\u0432\u0430\u0442\u043e\u0441\u0442\u0438 \u043f\u043e\u0432\u0435\u0440\u0445\u043d\u043e\u0441\u0442\u0438 \u043c\u0435\u0434\u043d\u043e\u0439 \u0444\u043e\u043b\u044c\u0433\u0438, \u0430 \u043d\u0435 \u0435\u0435 \u0442\u043e\u043b\u0449\u0438\u043d\u0435.<br\/><strong>\u0420\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0430\u0446\u0438\u044f<\/strong>: 0,5 \u0443\u043d\u0446\u0438\u0438 \u043c\u0435\u0434\u0438 \u043e\u0447\u0435\u043d\u044c \u043d\u0438\u0437\u043a\u043e\u0433\u043e \u043f\u0440\u043e\u0444\u0438\u043b\u044f (HVLP\/RTF), \u0441 \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u0438\u0440\u0443\u0435\u043c\u044b\u043c \u043e\u0442\u043a\u043b\u043e\u043d\u0435\u043d\u0438\u0435\u043c \u0438\u043c\u043f\u0435\u0434\u0430\u043d\u0441\u0430 \u0432 \u043f\u0440\u0435\u0434\u0435\u043b\u0430\u0445 \u00b13%.<br\/><strong>\u041f\u0440\u0438\u043c\u0435\u0447\u0430\u043d\u0438\u0435<\/strong>: \u0414\u043b\u044f \u0434\u0438\u0430\u043f\u0430\u0437\u043e\u043d\u043e\u0432 \u043c\u0438\u043b\u043b\u0438\u043c\u0435\u0442\u0440\u043e\u0432\u044b\u0445 \u0432\u043e\u043b\u043d (\u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, 77 \u0413\u0413\u0446) \u043f\u0430\u0440\u0430 \u0441 \u0448\u0435\u0440\u043e\u0445\u043e\u0432\u0430\u0442\u043e\u0441\u0442\u044c\u044e \u043f\u043e\u0432\u0435\u0440\u0445\u043d\u043e\u0441\u0442\u0438 \u22645 \u043c\u043a\u043c.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1765788042258\"><strong class=\"schema-faq-question\">Q: <strong>2. \u041a\u0430\u043a \u0442\u043e\u0447\u043d\u043e \u0440\u0430\u0441\u0441\u0447\u0438\u0442\u0430\u0442\u044c \u0442\u0435\u043a\u0443\u0449\u0443\u044e \u043d\u0435\u0441\u0443\u0449\u0443\u044e \u0441\u043f\u043e\u0441\u043e\u0431\u043d\u043e\u0441\u0442\u044c?<\/strong><\/strong> <p class=\"schema-faq-answer\">A: <strong>\u0421\u0442\u0430\u043d\u0434\u0430\u0440\u0442<\/strong>: \u0421\u043b\u0435\u0434\u0443\u0439\u0442\u0435 \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u0443 IPC-2152, \u0443\u0447\u0438\u0442\u044b\u0432\u0430\u044f \u0442\u0435\u043f\u043b\u043e\u043e\u0442\u0434\u0430\u0447\u0443 \u043c\u043d\u043e\u0433\u043e\u0441\u043b\u043e\u0439\u043d\u043e\u0439 \u043f\u043b\u0430\u0442\u044b \u0438 \u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u0443 \u043e\u043a\u0440\u0443\u0436\u0430\u044e\u0449\u0435\u0439 \u0441\u0440\u0435\u0434\u044b.<br\/><strong>\u0420\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u043d\u0430\u044f \u043e\u0448\u0438\u0431\u043a\u0430<\/strong>: \u0418\u0437\u0431\u0435\u0433\u0430\u0439\u0442\u0435 \u043f\u0440\u043e\u0441\u0442\u044b\u0445 \u043f\u0440\u0430\u0432\u0438\u043b \u0442\u0438\u043f\u0430 \"1 \u0443\u043d\u0446\u0438\u044f = 1,5 \u0410\/\u043c\u043c\"; \u0442\u0440\u0430\u0441\u0441\u044b \u0432\u043d\u0443\u0442\u0440\u0435\u043d\u043d\u0435\u0433\u043e \u0441\u043b\u043e\u044f \u0442\u0440\u0435\u0431\u0443\u044e\u0442 \u0441\u043d\u0438\u0436\u0435\u043d\u0438\u044f \u043d\u043e\u043c\u0438\u043d\u0430\u043b\u0430 \u043d\u0430 30%.<br\/><strong>\u0414\u0435\u043b\u043e\u0432\u043e\u0435 \u0438\u0441\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u043d\u0438\u0435<\/strong>: \u0418\u0437\u043c\u0435\u0440\u0435\u043d\u043d\u0430\u044f \u0441\u0438\u043b\u0430 \u0442\u043e\u043a\u0430 \u0432 \u0441\u0438\u043b\u043e\u0432\u044b\u0445 \u043c\u043e\u0434\u0443\u043b\u044f\u0445 \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u043c\u043e\u0431\u0438\u043b\u0435\u0439 \u043d\u0430 25-30% \u043d\u0438\u0436\u0435 \u0442\u0435\u043e\u0440\u0435\u0442\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0439.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1765789012119\"><strong class=\"schema-faq-question\">Q: <strong>3. \u041a\u0430\u043a\u043e\u0432\u044b \u043f\u0440\u043e\u0431\u043b\u0435\u043c\u044b \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u0430 \u0442\u044f\u0436\u0435\u043b\u044b\u0445 \u043c\u0435\u0434\u043d\u044b\u0445 \u043f\u043b\u0430\u0442 (\u22653 \u0443\u043d\u0446\u0438\u0438)?<\/strong><\/strong> <p class=\"schema-faq-answer\">A: <strong>\u0422\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435<\/strong>: \u0412\u0440\u0435\u043c\u044f \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u0430 \u0443\u0432\u0435\u043b\u0438\u0447\u0438\u0432\u0430\u0435\u0442\u0441\u044f \u043d\u0430 150%, \u0448\u0438\u0440\u0438\u043d\u0430 \u0442\u0440\u0430\u0441\u0441\u044b \u0434\u043e\u043b\u0436\u043d\u0430 \u0431\u044b\u0442\u044c \u22658\u043c\u0438\u043b.<br\/><strong>\u0423\u0440\u043e\u0436\u0430\u0439\u043d\u043e\u0441\u0442\u044c<\/strong>: \u041e\u0431\u044b\u0447\u043d\u043e \u043d\u0430 30% \u043d\u0438\u0436\u0435, \u0447\u0435\u043c \u0443 \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442.<br\/><strong>\u0420\u0430\u0441\u0445\u043e\u0434\u044b \u043f\u043e \u043f\u0440\u043e\u0435\u043a\u0442\u0443<\/strong>: \u0421\u0442\u043e\u0438\u043c\u043e\u0441\u0442\u044c \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u0443\u0432\u0435\u043b\u0438\u0447\u0438\u0432\u0430\u0435\u0442\u0441\u044f \u043d\u0430 80-120%.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1765789043833\"><strong class=\"schema-faq-question\">Q: <strong>4. \u041a\u0430\u043a \u0434\u043e\u0431\u0438\u0442\u044c\u0441\u044f \u043b\u0435\u0433\u043a\u043e\u0433\u043e \u0434\u0438\u0437\u0430\u0439\u043d\u0430?<\/strong><\/strong> <p class=\"schema-faq-answer\">A: <strong>\u0421\u0442\u0440\u0430\u0442\u0435\u0433\u0438\u044f<\/strong>: \u041c\u0435\u0441\u0442\u043d\u0430\u044f \u0442\u044f\u0436\u0435\u043b\u0430\u044f \u043c\u0435\u0434\u044c (2 \u0443\u043d\u0446\u0438\u0438 \u0432 \u0437\u043e\u043d\u0430\u0445 \u043f\u0438\u0442\u0430\u043d\u0438\u044f \/ 1 \u0443\u043d\u0446\u0438\u044f \u0432 \u0437\u043e\u043d\u0430\u0445 \u0441\u0438\u0433\u043d\u0430\u043b\u0430) + \u0437\u0430\u043b\u0438\u0432\u043a\u0430 \u043c\u0435\u0434\u043d\u043e\u0439 \u0441\u0435\u0442\u043a\u0438.<br\/><strong>\u041d\u043e\u0432\u044b\u0435 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u044b<\/strong>: \u041c\u0435\u0434\u043d\u043e-\u0433\u0440\u0430\u0444\u0435\u043d\u043e\u0432\u0430\u044f \u043a\u043e\u043c\u043f\u043e\u0437\u0438\u0442\u043d\u0430\u044f \u0444\u043e\u043b\u044c\u0433\u0430 \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u0441\u043d\u0438\u0437\u0438\u0442\u044c \u0432\u0435\u0441 \u043d\u0430 30%.<br\/><strong>\u042d\u0444\u0444\u0435\u043a\u0442<\/strong>: \u0412\u0435\u0441 \u043f\u0435\u0447\u0430\u0442\u043d\u043e\u0439 \u043f\u043b\u0430\u0442\u044b \u0434\u0440\u043e\u043d\u0430 \u0443\u043c\u0435\u043d\u044c\u0448\u0438\u043b\u0441\u044f \u043d\u0430 18% \u043f\u043e\u0441\u043b\u0435 \u0438\u0441\u0442\u043e\u043d\u0447\u0435\u043d\u0438\u044f \u043c\u0435\u0434\u0438.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1765789089365\"><strong class=\"schema-faq-question\">Q: <strong>5. \u041a\u0430\u043a \u043e\u043f\u0442\u0438\u043c\u0438\u0437\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u044c EMC?<\/strong><\/strong> <p class=\"schema-faq-answer\">A: <strong>\u041a\u043e\u043d\u0442\u0440\u043e\u043b\u044c \u0440\u0430\u0434\u0438\u0430\u0446\u0438\u0438<\/strong>\u041f\u043b\u043e\u0441\u043a\u043e\u0441\u0442\u044c \u0437\u0430\u0437\u0435\u043c\u043b\u0435\u043d\u0438\u044f \u0432\u0435\u0441\u043e\u043c 2 \u0443\u043d\u0446\u0438\u0438 \u043f\u043e\u0432\u044b\u0448\u0430\u0435\u0442 \u044d\u0444\u0444\u0435\u043a\u0442\u0438\u0432\u043d\u043e\u0441\u0442\u044c \u044d\u043a\u0440\u0430\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u043d\u0430 6-8 \u0434\u0411 \u043f\u043e \u0441\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u044e \u0441 1 \u0443\u043d\u0446\u0438\u0435\u0439.<br\/><strong>\u0428\u0443\u043c \u043e\u0442 \u043c\u043e\u0449\u043d\u043e\u0441\u0442\u0438<\/strong>: \u0421\u043b\u043e\u0439 \u043f\u0438\u0442\u0430\u043d\u0438\u044f \u0432\u0435\u0441\u043e\u043c 3 \u0443\u043d\u0446\u0438\u0438 \u043c\u043e\u0436\u0435\u0442 \u0443\u043c\u0435\u043d\u044c\u0448\u0438\u0442\u044c \u0438\u043c\u043f\u0435\u0434\u0430\u043d\u0441 PDN \u043d\u0430 30%.<br\/><strong>\u0414\u0438\u0437\u0430\u0439\u043d \u0437\u0430\u0449\u0438\u0442\u044b<\/strong>: \u0418\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435 3 \u0443\u043d\u0446\u0438\u0439 \u043c\u0435\u0434\u0438 \u0432 \u043c\u0435\u0441\u0442\u0430\u0445 \u0441\u043e\u043f\u0440\u044f\u0436\u0435\u043d\u0438\u044f \u043f\u043e\u0432\u044b\u0448\u0430\u0435\u0442 \u0443\u0441\u0442\u043e\u0439\u0447\u0438\u0432\u043e\u0441\u0442\u044c \u043a \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u0441\u0442\u0430\u0442\u0438\u0447\u0435\u0441\u043a\u043e\u043c\u0443 \u0440\u0430\u0437\u0440\u044f\u0434\u0443 \u043d\u0430 2 \u043a\u0412.<\/p> <\/div> <\/div>","protected":false},"excerpt":{"rendered":"<p>\u0412 \u044d\u0442\u043e\u0439 \u0441\u0442\u0430\u0442\u044c\u0435 \u0430\u043d\u0430\u043b\u0438\u0437\u0438\u0440\u0443\u0435\u0442\u0441\u044f \u0432\u043b\u0438\u044f\u043d\u0438\u0435 \u0432\u0435\u0441\u0430 \u043c\u0435\u0434\u0438 \u043d\u0430 \u0434\u0438\u0437\u0430\u0439\u043d \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442. \u0412 \u043d\u0435\u0439 \u0440\u0430\u0441\u0441\u043c\u0430\u0442\u0440\u0438\u0432\u0430\u0435\u0442\u0441\u044f, \u043a\u0430\u043a \u0442\u043e\u043b\u0449\u0438\u043d\u0430 \u0432\u043b\u0438\u044f\u0435\u0442 \u043d\u0430 \u044d\u043b\u0435\u043a\u0442\u0440\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u0445\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0438\u0441\u0442\u0438\u043a\u0438, \u0442\u0435\u043f\u043b\u043e\u043e\u0442\u0432\u043e\u0434 \u0438 \u0441\u0442\u043e\u0438\u043c\u043e\u0441\u0442\u044c \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u0430. \u0412 \u0440\u0443\u043a\u043e\u0432\u043e\u0434\u0441\u0442\u0432\u0435 \u0440\u0430\u0441\u0441\u043c\u0430\u0442\u0440\u0438\u0432\u0430\u044e\u0442\u0441\u044f \u043f\u044f\u0442\u044c \u043a\u043b\u044e\u0447\u0435\u0432\u044b\u0445 \u043e\u0431\u043b\u0430\u0441\u0442\u0435\u0439: \u0432\u044b\u0441\u043e\u043a\u043e\u0447\u0430\u0441\u0442\u043e\u0442\u043d\u043e\u0435 \u043f\u0440\u043e\u0435\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435, \u0440\u0430\u0441\u0447\u0435\u0442\u044b \u0442\u043e\u043a\u043e\u043e\u0442\u0432\u043e\u0434\u043e\u0432, \u043f\u0440\u043e\u0431\u043b\u0435\u043c\u044b \u0442\u044f\u0436\u0435\u043b\u044b\u0445 \u043c\u0435\u0434\u043d\u044b\u0445 \u043f\u043b\u0430\u0442, \u043e\u0431\u043b\u0435\u0433\u0447\u0435\u043d\u043d\u044b\u0435 \u0440\u0435\u0448\u0435\u043d\u0438\u044f \u0438 \u043e\u043f\u0442\u0438\u043c\u0438\u0437\u0430\u0446\u0438\u044f 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How to Select Copper Weight for High-Frequency Design?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"A: <strong>Key Point<\/strong>: For signals >1GHz, prioritise copper foil surface roughness over thickness.<br\/><strong>Recommendation<\/strong>: 0.5oz Very Low Profile (HVLP\/RTF) copper, with impedance deviation controllable within \u00b13%.<br\/><strong>Note<\/strong>: For millimetre-wave bands (e.g., 77GHz), pair with surface roughness \u22645\u00b5m.","inLanguage":"ru-RU"},"inLanguage":"ru-RU"},{"@type":"Question","@id":"https:\/\/www.topfastpcb.com\/blog\/how-copper-weight-deeply-affects-pcb-design\/#faq-question-1765788042258","position":2,"url":"https:\/\/www.topfastpcb.com\/blog\/how-copper-weight-deeply-affects-pcb-design\/#faq-question-1765788042258","name":"Q: 2. How to Accurately Calculate Current Carrying Capacity?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"A: <strong>Standard<\/strong>: Follow IPC-2152, considering multilayer board heat dissipation and ambient temperature.<br\/><strong>Common Mistake<\/strong>: Avoid simple rules like \"1oz = 1.5A\/mm\"; inner layer traces require 30% derating.<br\/><strong>Case Study<\/strong>: Measured current capacity in electric vehicle power modules is 25-30% lower than theoretical values.","inLanguage":"ru-RU"},"inLanguage":"ru-RU"},{"@type":"Question","@id":"https:\/\/www.topfastpcb.com\/blog\/how-copper-weight-deeply-affects-pcb-design\/#faq-question-1765789012119","position":3,"url":"https:\/\/www.topfastpcb.com\/blog\/how-copper-weight-deeply-affects-pcb-design\/#faq-question-1765789012119","name":"Q: 3. What are the Manufacturing Challenges for Heavy Copper Boards (\u22653oz)?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"A: <strong>Etching<\/strong>: Process time increases by 150%, trace width should be \u22658mil.<br\/><strong>Yield<\/strong>: Typically 30% lower than standard boards.<br\/><strong>Cost<\/strong>: Processing costs increase by 80-120%.","inLanguage":"ru-RU"},"inLanguage":"ru-RU"},{"@type":"Question","@id":"https:\/\/www.topfastpcb.com\/blog\/how-copper-weight-deeply-affects-pcb-design\/#faq-question-1765789043833","position":4,"url":"https:\/\/www.topfastpcb.com\/blog\/how-copper-weight-deeply-affects-pcb-design\/#faq-question-1765789043833","name":"Q: 4. How to Achieve Lightweight Design?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"A: <strong>Strategy<\/strong>: Local heavy copper (2oz in power areas \/ 1oz in signal areas) + grid copper pour.<br\/><strong>New Materials<\/strong>: Copper-graphene composite foil can reduce weight by 30%.<br\/><strong>Effect<\/strong>: Drone PCB weight reduced by 18% after thinning copper.","inLanguage":"ru-RU"},"inLanguage":"ru-RU"},{"@type":"Question","@id":"https:\/\/www.topfastpcb.com\/blog\/how-copper-weight-deeply-affects-pcb-design\/#faq-question-1765789089365","position":5,"url":"https:\/\/www.topfastpcb.com\/blog\/how-copper-weight-deeply-affects-pcb-design\/#faq-question-1765789089365","name":"Q: 5. 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