{"id":5912,"date":"2026-07-08T08:43:00","date_gmt":"2026-07-08T00:43:00","guid":{"rendered":"https:\/\/www.topfastpcb.com\/?p=5912"},"modified":"2026-06-25T10:01:12","modified_gmt":"2026-06-25T02:01:12","slug":"fr4-pcb-material","status":"publish","type":"post","link":"https:\/\/www.topfastpcb.com\/ru\/blog\/fr4-pcb-material\/","title":{"rendered":"\u041e\u0431\u0437\u043e\u0440 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u0430 FR4 \u0434\u043b\u044f \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442"},"content":{"rendered":"<p>FR4 \u043d\u0430 \u043f\u0440\u043e\u0442\u044f\u0436\u0435\u043d\u0438\u0438 \u0434\u0435\u0441\u044f\u0442\u0438\u043b\u0435\u0442\u0438\u0439 \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043d\u044b\u043c \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u043e\u043c \u0434\u043b\u044f \u0438\u0437\u0433\u043e\u0442\u043e\u0432\u043b\u0435\u043d\u0438\u044f \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442. \u0411\u043b\u0430\u0433\u043e\u0434\u0430\u0440\u044f \u0441\u043e\u0447\u0435\u0442\u0430\u043d\u0438\u044e \u044d\u043b\u0435\u043a\u0442\u0440\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u0445\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0438\u0441\u0442\u0438\u043a, \u043c\u0435\u0445\u0430\u043d\u0438\u0447\u0435\u0441\u043a\u043e\u0439 \u043f\u0440\u043e\u0447\u043d\u043e\u0441\u0442\u0438 \u0438 \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u043e\u0439 \u0441\u0442\u043e\u0438\u043c\u043e\u0441\u0442\u0438 \u043e\u043d \u043f\u043e\u0434\u0445\u043e\u0434\u0438\u0442 \u0434\u043b\u044f \u0438\u0437\u0433\u043e\u0442\u043e\u0432\u043b\u0435\u043d\u0438\u044f \u0441\u0430\u043c\u044b\u0445 \u0440\u0430\u0437\u043d\u044b\u0445 \u0438\u0437\u0434\u0435\u043b\u0438\u0439 \u2014 \u043e\u0442 \u043f\u0440\u043e\u0441\u0442\u044b\u0445 \u0431\u044b\u0442\u043e\u0432\u044b\u0445 \u0442\u043e\u0432\u0430\u0440\u043e\u0432 \u0434\u043e \u0441\u043b\u043e\u0436\u043d\u044b\u0445 \u043c\u043d\u043e\u0433\u043e\u0441\u043b\u043e\u0439\u043d\u044b\u0445 \u043f\u043b\u0430\u0442.<\/p><p>\u041d\u0435\u0441\u043c\u043e\u0442\u0440\u044f \u043d\u0430 \u0442\u043e \u0447\u0442\u043e \u0441\u0435\u0433\u043e\u0434\u043d\u044f \u043d\u0430 \u0440\u044b\u043d\u043a\u0435 \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d\u043e \u043c\u043d\u043e\u0436\u0435\u0441\u0442\u0432\u043e \u0441\u043f\u0435\u0446\u0438\u0430\u043b\u0438\u0437\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0445 \u043b\u0430\u043c\u0438\u043d\u0430\u0442\u043e\u0432, FR4 \u043f\u043e-\u043f\u0440\u0435\u0436\u043d\u0435\u043c\u0443 \u043e\u0441\u0442\u0430\u0435\u0442\u0441\u044f \u043b\u0443\u0447\u0448\u0438\u043c \u0432\u044b\u0431\u043e\u0440\u043e\u043c \u0434\u043b\u044f \u0431\u043e\u043b\u044c\u0448\u0438\u043d\u0441\u0442\u0432\u0430 <a href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/what-is-a-pcb-design\/\">\u041f\u0440\u043e\u0435\u043a\u0442\u044b \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442<\/a> \u043f\u043e\u0441\u043a\u043e\u043b\u044c\u043a\u0443 \u043e\u043d \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0432\u0430\u0435\u0442 \u043e\u043f\u0442\u0438\u043c\u0430\u043b\u044c\u043d\u044b\u0439 \u0431\u0430\u043b\u0430\u043d\u0441 \u043c\u0435\u0436\u0434\u0443 \u043d\u0430\u0434\u0451\u0436\u043d\u043e\u0441\u0442\u044c\u044e \u0438 \u0441\u0435\u0431\u0435\u0441\u0442\u043e\u0438\u043c\u043e\u0441\u0442\u044c\u044e \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u0430.<\/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\/2026\/06\/FR4-PCB.jpg\" alt=\"\u041f\u0435\u0447\u0430\u0442\u043d\u0430\u044f \u043f\u043b\u0430\u0442\u0430 \u0438\u0437 FR4\" class=\"wp-image-5913\" srcset=\"https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2026\/06\/FR4-PCB.jpg 600w, https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2026\/06\/FR4-PCB-300x201.jpg 300w, https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2026\/06\/FR4-PCB-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\/fr4-pcb-material\/#What_FR4_Means\" >\u0427\u0442\u043e \u043e\u0437\u043d\u0430\u0447\u0430\u0435\u0442 FR4<\/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\/ru\/blog\/fr4-pcb-material\/#How_FR4_Is_Used_in_PCB_Manufacturing\" >\u041a\u0430\u043a FR4 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442\u0441\u044f \u043f\u0440\u0438 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u0435 \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442<\/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\/ru\/blog\/fr4-pcb-material\/#Single-Sided_Boards\" >\u041e\u0434\u043d\u043e\u0441\u0442\u043e\u0440\u043e\u043d\u043d\u0438\u0435 \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0435 \u043f\u043b\u0430\u0442\u044b<\/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\/ru\/blog\/fr4-pcb-material\/#Double-Sided_Boards\" >\u0414\u0432\u0443\u0441\u0442\u043e\u0440\u043e\u043d\u043d\u0438\u0435 \u043f\u043b\u0430\u0442\u044b<\/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\/ru\/blog\/fr4-pcb-material\/#Multilayer_Boards\" >\u041c\u043d\u043e\u0433\u043e\u0441\u043b\u043e\u0439\u043d\u044b\u0435 \u043f\u043b\u0430\u0442\u044b<\/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\/ru\/blog\/fr4-pcb-material\/#Common_FR4_Material_Properties\" >\u041e\u0431\u0449\u0438\u0435 \u0441\u0432\u043e\u0439\u0441\u0442\u0432\u0430 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u0430 FR4<\/a><\/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\/fr4-pcb-material\/#Standard_TG_and_High_TG_FR4\" >FR4 \u0441\u043e \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043d\u043e\u0439 \u0438 \u0432\u044b\u0441\u043e\u043a\u043e\u0439 \u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u043e\u0439 \u0441\u0442\u0435\u043a\u043d\u043e\u0432\u0435\u043d\u0438\u044f<\/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\/fr4-pcb-material\/#Standard_TG_Materials\" >\u0421\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043d\u044b\u0435 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u044b \u0434\u043b\u044f \u0442\u0435\u0440\u043c\u043e\u0433\u0440\u0430\u0432\u0438\u043c\u0435\u0442\u0440\u0438\u0447\u0435\u0441\u043a\u043e\u0433\u043e \u0430\u043d\u0430\u043b\u0438\u0437\u0430<\/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\/fr4-pcb-material\/#High_TG_Materials\" >\u041c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u044b \u0441 \u0432\u044b\u0441\u043e\u043a\u0438\u043c \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435\u043c \u0422\u0413<\/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\/fr4-pcb-material\/#Advantages_of_FR4\" >\u041f\u0440\u0435\u0438\u043c\u0443\u0449\u0435\u0441\u0442\u0432\u0430 FR4<\/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\/fr4-pcb-material\/#Cost_Efficiency\" >\u042d\u0444\u0444\u0435\u043a\u0442\u0438\u0432\u043d\u043e\u0441\u0442\u044c \u0437\u0430\u0442\u0440\u0430\u0442<\/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\/fr4-pcb-material\/#Mature_Manufacturing_Process\" >\u041e\u0442\u043b\u0430\u0436\u0435\u043d\u043d\u044b\u0439 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u0435\u043d\u043d\u044b\u0439 \u043f\u0440\u043e\u0446\u0435\u0441\u0441<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/fr4-pcb-material\/#Mechanical_Stability\" >\u041c\u0435\u0445\u0430\u043d\u0438\u0447\u0435\u0441\u043a\u0430\u044f \u0443\u0441\u0442\u043e\u0439\u0447\u0438\u0432\u043e\u0441\u0442\u044c<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/fr4-pcb-material\/#Wide_Availability\" >\u0428\u0438\u0440\u043e\u043a\u0430\u044f \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u043e\u0441\u0442\u044c<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/fr4-pcb-material\/#Suitable_for_Most_Applications\" >\u041f\u043e\u0434\u0445\u043e\u0434\u0438\u0442 \u0434\u043b\u044f \u0431\u043e\u043b\u044c\u0448\u0438\u043d\u0441\u0442\u0432\u0430 \u043e\u0431\u043b\u0430\u0441\u0442\u0435\u0439 \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u044f<\/a><\/li><\/ul><\/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\/fr4-pcb-material\/#Limitations_of_FR4\" >\u041e\u0433\u0440\u0430\u043d\u0438\u0447\u0435\u043d\u0438\u044f \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u0430 FR4<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/fr4-pcb-material\/#Higher_Signal_Loss\" >\u0411\u043e\u043b\u0435\u0435 \u0437\u043d\u0430\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0435 \u043f\u043e\u0442\u0435\u0440\u0438 \u0441\u0438\u0433\u043d\u0430\u043b\u0430<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/fr4-pcb-material\/#Limited_Thermal_Conductivity\" >\u041e\u0433\u0440\u0430\u043d\u0438\u0447\u0435\u043d\u043d\u0430\u044f \u0442\u0435\u043f\u043b\u043e\u043f\u0440\u043e\u0432\u043e\u0434\u043d\u043e\u0441\u0442\u044c<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/fr4-pcb-material\/#Dk_Variation\" >\u0412\u0430\u0440\u0438\u0430\u0446\u0438\u044f Dk<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/fr4-pcb-material\/#Not_Ideal_for_RF_Applications\" >\u041d\u0435 \u043f\u043e\u0434\u0445\u043e\u0434\u0438\u0442 \u0434\u043b\u044f \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u044f \u0432 \u0440\u0430\u0434\u0438\u043e\u0447\u0430\u0441\u0442\u043e\u0442\u043d\u044b\u0445 \u0441\u0438\u0441\u0442\u0435\u043c\u0430\u0445<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/fr4-pcb-material\/#Popular_FR4_Material_Brands\" >\u041f\u043e\u043f\u0443\u043b\u044f\u0440\u043d\u044b\u0435 \u0431\u0440\u0435\u043d\u0434\u044b \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u043e\u0432 FR4<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/fr4-pcb-material\/#Shengyi\" >\u0428\u044d\u043d\u044a\u0438<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-23\" href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/fr4-pcb-material\/#Kingboard\" >Kingboard<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-24\" href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/fr4-pcb-material\/#ITEQ\" >ITEQ<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-25\" href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/fr4-pcb-material\/#Isola\" >\u041e\u0441\u0442\u0440\u043e\u0432<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-26\" href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/fr4-pcb-material\/#Ventec\" >Ventec<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-27\" href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/fr4-pcb-material\/#Typical_Applications_of_FR4\" >\u0422\u0438\u043f\u0438\u0447\u043d\u044b\u0435 \u043e\u0431\u043b\u0430\u0441\u0442\u0438 \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u044f FR4<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-28\" href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/fr4-pcb-material\/#Consumer_Electronics\" >\u041f\u043e\u0442\u0440\u0435\u0431\u0438\u0442\u0435\u043b\u044c\u0441\u043a\u0430\u044f \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u043d\u0438\u043a\u0430<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-29\" href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/fr4-pcb-material\/#Industrial_Equipment\" >\u041f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u043e\u0435 \u043e\u0431\u043e\u0440\u0443\u0434\u043e\u0432\u0430\u043d\u0438\u0435<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-30\" href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/fr4-pcb-material\/#Automotive_Electronics\" >\u0410\u0432\u0442\u043e\u043c\u043e\u0431\u0438\u043b\u044c\u043d\u0430\u044f \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u043d\u0438\u043a\u0430<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-31\" href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/fr4-pcb-material\/#Medical_Devices\" >\u041c\u0435\u0434\u0438\u0446\u0438\u043d\u0441\u043a\u043e\u0435 \u043e\u0431\u043e\u0440\u0443\u0434\u043e\u0432\u0430\u043d\u0438\u0435 \u0438 \u043f\u0440\u0438\u043d\u0430\u0434\u043b\u0435\u0436\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-32\" href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/fr4-pcb-material\/#Communication_Products\" >\u041f\u0440\u043e\u0434\u0443\u043a\u0442\u044b \u0434\u043b\u044f \u0441\u0432\u044f\u0437\u0438<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-33\" href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/fr4-pcb-material\/#When_FR4_Is_No_Longer_Enough\" >\u041a\u043e\u0433\u0434\u0430 FR4 \u0443\u0436\u0435 \u043d\u0435 \u0445\u0432\u0430\u0442\u0430\u0435\u0442<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-34\" href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/fr4-pcb-material\/#FAQ\" >\u0427\u0410\u0421\u0422\u041e \u0417\u0410\u0414\u0410\u0412\u0410\u0415\u041c\u042b\u0415 \u0412\u041e\u041f\u0420\u041e\u0421\u042b<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_FR4_Means\"><\/span>\u0427\u0442\u043e \u043e\u0437\u043d\u0430\u0447\u0430\u0435\u0442 FR4<span class=\"ez-toc-section-end\"><\/span><\/h2><p>\u0410\u0431\u0431\u0440\u0435\u0432\u0438\u0430\u0442\u0443\u0440\u0430 \u00abFR\u00bb \u043e\u0437\u043d\u0430\u0447\u0430\u0435\u0442 \u00ab\u043e\u0433\u043d\u0435\u0441\u0442\u043e\u0439\u043a\u0438\u0439\u00bb, \u0430 \u0446\u0438\u0444\u0440\u0430 \u00ab4\u00bb \u0443\u043a\u0430\u0437\u044b\u0432\u0430\u0435\u0442 \u043d\u0430 \u043a\u043b\u0430\u0441\u0441\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u044e, \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u043b\u0435\u043d\u043d\u0443\u044e \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043e\u043c NEMA.<\/p><p>FR4 \u0438\u0437\u0433\u043e\u0442\u0430\u0432\u043b\u0438\u0432\u0430\u0435\u0442\u0441\u044f \u0438\u0437 \u0442\u043a\u0430\u043d\u043e\u0433\u043e \u0441\u0442\u0435\u043a\u043b\u043e\u0432\u043e\u043b\u043e\u043a\u043d\u0430, \u043f\u0440\u043e\u043f\u0438\u0442\u0430\u043d\u043d\u043e\u0433\u043e \u044d\u043f\u043e\u043a\u0441\u0438\u0434\u043d\u043e\u0439 \u0441\u043c\u043e\u043b\u043e\u0439. \u041f\u043e\u0441\u043b\u0435 \u043e\u0442\u0432\u0435\u0440\u0436\u0434\u0435\u043d\u0438\u044f \u043f\u043e\u0434 \u0432\u043e\u0437\u0434\u0435\u0439\u0441\u0442\u0432\u0438\u0435\u043c \u0442\u0435\u043f\u043b\u0430 \u0438 \u0434\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b \u043e\u0431\u0440\u0430\u0437\u0443\u0435\u0442 \u0436\u0435\u0441\u0442\u043a\u0443\u044e \u0438\u0437\u043e\u043b\u0438\u0440\u0443\u044e\u0449\u0443\u044e \u043e\u0441\u043d\u043e\u0432\u0443, \u0441\u043f\u043e\u0441\u043e\u0431\u043d\u0443\u044e \u0432\u044b\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u0442\u044c \u043d\u0430\u0433\u0440\u0443\u0437\u043a\u0443 \u043e\u0442 \u043c\u0435\u0434\u043d\u044b\u0445 \u0441\u043b\u043e\u0435\u0432 \u0438 \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u043d\u043d\u044b\u0445 \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u043e\u0432.<\/p><p>\u0412 \u0434\u0430\u043d\u043d\u043e\u043c \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u0435 \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d\u043e:<\/p><ul class=\"wp-block-list\"><li>\u0425\u043e\u0440\u043e\u0448\u0430\u044f \u043c\u0435\u0445\u0430\u043d\u0438\u0447\u0435\u0441\u043a\u0430\u044f \u043f\u0440\u043e\u0447\u043d\u043e\u0441\u0442\u044c<\/li>\n\n<li>\u0421\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u044b\u0435 \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<\/li>\n\n<li>\u041e\u0442\u043b\u0438\u0447\u043d\u0430\u044f \u0438\u0437\u043e\u043b\u044f\u0446\u0438\u044f<\/li>\n\n<li>\u0423\u0441\u0442\u043e\u0439\u0447\u0438\u0432\u043e\u0441\u0442\u044c \u043a \u0432\u043b\u0430\u0433\u0435<\/li>\n\n<li>\u041d\u0438\u0437\u043a\u0430\u044f \u0441\u0435\u0431\u0435\u0441\u0442\u043e\u0438\u043c\u043e\u0441\u0442\u044c \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u0430<\/li><\/ul><p>\u042d\u0442\u0438 \u0445\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0438\u0441\u0442\u0438\u043a\u0438 \u043e\u0431\u044a\u044f\u0441\u043d\u044f\u044e\u0442, \u043f\u043e\u0447\u0435\u043c\u0443 FR4 \u0437\u0430\u043d\u0438\u043c\u0430\u0435\u0442 \u0434\u043e\u043c\u0438\u043d\u0438\u0440\u0443\u044e\u0449\u0435\u0435 \u043f\u043e\u043b\u043e\u0436\u0435\u043d\u0438\u0435 \u0432 <a href=\"https:\/\/www.topfastpcb.com\/ru\/pcb-industries\/\">\u041f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u043e\u0441\u0442\u044c \u043f\u043e \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u0443 \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442<\/a>.<\/p><h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"How_FR4_Is_Used_in_PCB_Manufacturing\"><\/span>\u041a\u0430\u043a FR4 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442\u0441\u044f \u043f\u0440\u0438 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u0435 \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442<span class=\"ez-toc-section-end\"><\/span><\/h2><p>FR4 \u0432\u044b\u0441\u0442\u0443\u043f\u0430\u0435\u0442 \u0432 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0435 \u0434\u0438\u044d\u043b\u0435\u043a\u0442\u0440\u0438\u0447\u0435\u0441\u043a\u043e\u0433\u043e \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u0430 \u043c\u0435\u0436\u0434\u0443 \u043c\u0435\u0434\u043d\u044b\u043c\u0438 \u0441\u043b\u043e\u044f\u043c\u0438.<\/p><p>\u041a \u0442\u0438\u043f\u0438\u0447\u043d\u044b\u043c \u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u0430\u043c \u043e\u0442\u043d\u043e\u0441\u044f\u0442\u0441\u044f:<\/p><h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Single-Sided_Boards\"><\/span>\u041e\u0434\u043d\u043e\u0441\u0442\u043e\u0440\u043e\u043d\u043d\u0438\u0435 \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0435 \u043f\u043b\u0430\u0442\u044b<span class=\"ez-toc-section-end\"><\/span><\/h3><p>\u0418\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442\u0441\u044f \u0432:<\/p><ul class=\"wp-block-list\"><li>\u0410\u0434\u0430\u043f\u0442\u0435\u0440\u044b \u043f\u0438\u0442\u0430\u043d\u0438\u044f<\/li>\n\n<li>\u0411\u044b\u0442\u043e\u0432\u0430\u044f \u0442\u0435\u0445\u043d\u0438\u043a\u0430<\/li>\n\n<li>\u0421\u0432\u0435\u0442\u043e\u0434\u0438\u043e\u0434\u043d\u044b\u0435 \u0438\u0437\u0434\u0435\u043b\u0438\u044f<\/li><\/ul><h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Double-Sided_Boards\"><\/span>\u0414\u0432\u0443\u0441\u0442\u043e\u0440\u043e\u043d\u043d\u0438\u0435 \u043f\u043b\u0430\u0442\u044b<span class=\"ez-toc-section-end\"><\/span><\/h3><p>\u0420\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u043e \u0432:<\/p><ul class=\"wp-block-list\"><li>\u041f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u044b\u0435 \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u043b\u0435\u0440\u044b<\/li>\n\n<li>\u0410\u0432\u0442\u043e\u043c\u043e\u0431\u0438\u043b\u044c\u043d\u0430\u044f \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u043d\u0438\u043a\u0430<\/li>\n\n<li>\u041a\u043e\u043c\u043c\u0443\u043d\u0438\u043a\u0430\u0446\u0438\u043e\u043d\u043d\u043e\u0435 \u043e\u0431\u043e\u0440\u0443\u0434\u043e\u0432\u0430\u043d\u0438\u0435<\/li><\/ul><h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Multilayer_Boards\"><\/span>\u041c\u043d\u043e\u0433\u043e\u0441\u043b\u043e\u0439\u043d\u044b\u0435 \u043f\u043b\u0430\u0442\u044b<span class=\"ez-toc-section-end\"><\/span><\/h3><p>\u0428\u0438\u0440\u043e\u043a\u043e \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u0435\u0442\u0441\u044f \u0434\u043b\u044f:<\/p><ul class=\"wp-block-list\"><li>\u0421\u0435\u0440\u0432\u0435\u0440\u044b<\/li>\n\n<li>\u041c\u0435\u0434\u0438\u0446\u0438\u043d\u0441\u043a\u0438\u0435 \u043f\u0440\u0438\u0431\u043e\u0440\u044b<\/li>\n\n<li>\u0421\u0435\u0442\u0435\u0432\u043e\u0435 \u043e\u0431\u043e\u0440\u0443\u0434\u043e\u0432\u0430\u043d\u0438\u0435<\/li>\n\n<li>\u0412\u0441\u0442\u0440\u043e\u0435\u043d\u043d\u044b\u0435 \u0441\u0438\u0441\u0442\u0435\u043c\u044b<\/li><\/ul><p>\u0421\u043e\u0432\u0440\u0435\u043c\u0435\u043d\u043d\u044b\u0435 \u043c\u043d\u043e\u0433\u043e\u0441\u043b\u043e\u0439\u043d\u044b\u0435 \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0435 \u043f\u043b\u0430\u0442\u044b, \u0438\u043c\u0435\u044e\u0449\u0438\u0435 \u043e\u0442 4 \u0434\u043e 20 \u0441\u043b\u043e\u0435\u0432, \u043e\u0431\u044b\u0447\u043d\u043e \u0438\u0437\u0433\u043e\u0442\u0430\u0432\u043b\u0438\u0432\u0430\u044e\u0442\u0441\u044f \u0441 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435\u043c \u043b\u0430\u043c\u0438\u043d\u0430\u0442\u043e\u0432 FR4 \u0438 \u043f\u0440\u0435\u043f\u0440\u0435\u0433\u043e\u0432.<\/p><h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Common_FR4_Material_Properties\"><\/span>\u041e\u0431\u0449\u0438\u0435 \u0441\u0432\u043e\u0439\u0441\u0442\u0432\u0430 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u0430 FR4<span class=\"ez-toc-section-end\"><\/span><\/h2><p>\u0425\u043e\u0442\u044f \u0442\u0435\u0445\u043d\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u0445\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0438\u0441\u0442\u0438\u043a\u0438 \u043c\u043e\u0433\u0443\u0442 \u0440\u0430\u0437\u043b\u0438\u0447\u0430\u0442\u044c\u0441\u044f \u0432 \u0437\u0430\u0432\u0438\u0441\u0438\u043c\u043e\u0441\u0442\u0438 \u043e\u0442 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044f, \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043d\u044b\u0435 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u044b FR4 \u043e\u0431\u044b\u0447\u043d\u043e \u043e\u0431\u043b\u0430\u0434\u0430\u044e\u0442 \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0438\u043c\u0438 \u0441\u0432\u043e\u0439\u0441\u0442\u0432\u0430\u043c\u0438.<\/p><figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><th>\u041d\u0435\u0434\u0432\u0438\u0436\u0438\u043c\u043e\u0441\u0442\u044c<\/th><th>\u0422\u0438\u043f\u0438\u0447\u043d\u043e\u0435 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435<\/th><\/tr><tr><td>\u0414\u0438\u044d\u043b\u0435\u043a\u0442\u0440\u0438\u0447\u0435\u0441\u043a\u0430\u044f \u043f\u0440\u043e\u043d\u0438\u0446\u0430\u0435\u043c\u043e\u0441\u0442\u044c (Dk)<\/td><td>4.2-4.8<\/td><\/tr><tr><td>\u041a\u043e\u044d\u0444\u0444\u0438\u0446\u0438\u0435\u043d\u0442 \u0440\u0430\u0441\u0441\u0435\u0438\u0432\u0430\u043d\u0438\u044f (Df)<\/td><td>0.015-0.025<\/td><\/tr><tr><td>\u0422\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u0430 \u0441\u0442\u0435\u043a\u043b\u043e\u0432\u0430\u043d\u0438\u044f<\/td><td>130\u2013170 \u00b0C<\/td><\/tr><tr><td>\u0422\u0435\u043f\u043b\u043e\u043f\u0440\u043e\u0432\u043e\u0434\u043d\u043e\u0441\u0442\u044c<\/td><td>0,3\u20130,4 \u0412\u0442\/\u043c\u00b7\u041a<\/td><\/tr><tr><td>\u041e\u0431\u044a\u0451\u043c\u043d\u043e\u0435 \u0443\u0434\u0435\u043b\u044c\u043d\u043e\u0435 \u0441\u043e\u043f\u0440\u043e\u0442\u0438\u0432\u043b\u0435\u043d\u0438\u0435<\/td><td>&gt;10\u00b9\u00b2 \u041e\u043c\u00b7\u0441\u043c<\/td><\/tr><tr><td>\u041a\u043b\u0430\u0441\u0441 \u043e\u0433\u043d\u0435\u0441\u0442\u043e\u0439\u043a\u043e\u0441\u0442\u0438<\/td><td>UL94 V-0<\/td><\/tr><\/tbody><\/table><\/figure><p>\u042d\u0442\u0438 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u044f \u043f\u043e\u0434\u0445\u043e\u0434\u044f\u0442 \u0434\u043b\u044f \u0431\u043e\u043b\u044c\u0448\u0438\u043d\u0441\u0442\u0432\u0430 \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u043d\u043d\u044b\u0445 \u0438\u0437\u0434\u0435\u043b\u0438\u0439 \u0441 \u043d\u0438\u0437\u043a\u043e\u0439 \u0438 \u0441\u0440\u0435\u0434\u043d\u0435\u0439 \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u044c\u044e \u0440\u0430\u0431\u043e\u0442\u044b.<\/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\/2026\/06\/FR4-PCB-1.jpg\" alt=\"\u041f\u0435\u0447\u0430\u0442\u043d\u0430\u044f \u043f\u043b\u0430\u0442\u0430 \u0438\u0437 FR4\" class=\"wp-image-5914\" srcset=\"https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2026\/06\/FR4-PCB-1.jpg 600w, https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2026\/06\/FR4-PCB-1-300x201.jpg 300w, https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2026\/06\/FR4-PCB-1-18x12.jpg 18w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure><\/div><h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Standard_TG_and_High_TG_FR4\"><\/span>FR4 \u0441\u043e \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043d\u043e\u0439 \u0438 \u0432\u044b\u0441\u043e\u043a\u043e\u0439 \u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u043e\u0439 \u0441\u0442\u0435\u043a\u043d\u043e\u0432\u0435\u043d\u0438\u044f<span class=\"ez-toc-section-end\"><\/span><\/h2><p>\u041e\u0434\u043d\u0438\u043c \u0438\u0437 \u0432\u0430\u0436\u043d\u044b\u0445 \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u043e\u0432 FR4 \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u0430 \u0441\u0442\u0435\u043a\u043b\u043e\u0432\u0430\u043d\u0438\u044f (TG).<\/p><h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Standard_TG_Materials\"><\/span>\u0421\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043d\u044b\u0435 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u044b \u0434\u043b\u044f \u0442\u0435\u0440\u043c\u043e\u0433\u0440\u0430\u0432\u0438\u043c\u0435\u0442\u0440\u0438\u0447\u0435\u0441\u043a\u043e\u0433\u043e \u0430\u043d\u0430\u043b\u0438\u0437\u0430<span class=\"ez-toc-section-end\"><\/span><\/h3><p>\u0422\u0438\u043f\u0438\u0447\u043d\u044b\u0435 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u044f TG \u043a\u043e\u043b\u0435\u0431\u043b\u044e\u0442\u0441\u044f \u0432 \u0434\u0438\u0430\u043f\u0430\u0437\u043e\u043d\u0435 \u043e\u0442 130 \u00b0C \u0434\u043e 140 \u00b0C.<\/p><p>\u041f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u044f \u0432\u043a\u043b\u044e\u0447\u0430\u044e\u0442:<\/p><ul class=\"wp-block-list\"><li>\u041f\u043e\u0442\u0440\u0435\u0431\u0438\u0442\u0435\u043b\u044c\u0441\u043a\u0430\u044f \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u043d\u0438\u043a\u0430<\/li>\n\n<li>\u0411\u044b\u0442\u043e\u0432\u0430\u044f \u0442\u0435\u0445\u043d\u0438\u043a\u0430<\/li>\n\n<li>\u041f\u0440\u043e\u0434\u0443\u043a\u0446\u0438\u044f \u043e\u0431\u0449\u0435\u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u043e\u0433\u043e \u043d\u0430\u0437\u043d\u0430\u0447\u0435\u043d\u0438\u044f<\/li><\/ul><h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"High_TG_Materials\"><\/span>\u041c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u044b \u0441 \u0432\u044b\u0441\u043e\u043a\u0438\u043c \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435\u043c \u0422\u0413<span class=\"ez-toc-section-end\"><\/span><\/h3><p>\u041b\u0430\u043c\u0438\u043d\u0430\u0442\u044b \u0441 \u0432\u044b\u0441\u043e\u043a\u0438\u043c \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435\u043c \u0422\u0413 \u043e\u0431\u044b\u0447\u043d\u043e \u0438\u043c\u0435\u044e\u0442 \u043f\u043e\u043a\u0430\u0437\u0430\u0442\u0435\u043b\u0438 \u0432\u044b\u0448\u0435 170 \u00b0C.<\/p><p>\u041e\u043d\u0438 \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0432\u0430\u044e\u0442 \u0431\u043e\u043b\u0435\u0435 \u0432\u044b\u0441\u043e\u043a\u0443\u044e \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u044c \u0432 \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0438\u0445 \u0443\u0441\u043b\u043e\u0432\u0438\u044f\u0445:<\/p><ul class=\"wp-block-list\"><li>\u0411\u0435\u0437\u0441\u0432\u0438\u043d\u0446\u043e\u0432\u0430\u044f \u0441\u0431\u043e\u0440\u043a\u0430<\/li>\n\n<li>\u0412\u044b\u0441\u043e\u043a\u0438\u0435 \u0440\u0430\u0431\u043e\u0447\u0438\u0435 \u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u044b<\/li>\n\n<li>\u041d\u0435\u0441\u043a\u043e\u043b\u044c\u043a\u043e \u0446\u0438\u043a\u043b\u043e\u0432 \u0440\u0435\u0444\u043b\u043e\u0443<\/li><\/ul><p>\u041c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u044b \u0441 \u0432\u044b\u0441\u043e\u043a\u0438\u043c \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435\u043c \u0422\u0413 \u043e\u0431\u044b\u0447\u043d\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044e\u0442\u0441\u044f \u0432:<\/p><ul class=\"wp-block-list\"><li>\u0410\u0432\u0442\u043e\u043c\u043e\u0431\u0438\u043b\u044c\u043d\u0430\u044f \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u043d\u0438\u043a\u0430<\/li>\n\n<li>\u0418\u0441\u0442\u043e\u0447\u043d\u0438\u043a\u0438 \u043f\u0438\u0442\u0430\u043d\u0438\u044f<\/li>\n\n<li>\u0421\u0435\u0440\u0432\u0435\u0440\u044b<\/li>\n\n<li>\u0422\u0435\u043b\u0435\u043a\u043e\u043c\u043c\u0443\u043d\u0438\u043a\u0430\u0446\u0438\u043e\u043d\u043d\u043e\u0435 \u043e\u0431\u043e\u0440\u0443\u0434\u043e\u0432\u0430\u043d\u0438\u0435<\/li><\/ul><p><em>\u0412\u043d\u0443\u0442\u0440\u0435\u043d\u043d\u044f\u044f \u0441\u0441\u044b\u043b\u043a\u0430: <a href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/high-tg-fr4-pcb\/\">\u041f\u0435\u0447\u0430\u0442\u043d\u0430\u044f \u043f\u043b\u0430\u0442\u0430 \u0438\u0437 FR4 \u0441 \u0432\u044b\u0441\u043e\u043a\u0438\u043c \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435\u043c TG<\/a><\/em><\/p><h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Advantages_of_FR4\"><\/span>\u041f\u0440\u0435\u0438\u043c\u0443\u0449\u0435\u0441\u0442\u0432\u0430 FR4<span class=\"ez-toc-section-end\"><\/span><\/h2><p>\u0420\u044f\u0434 \u0444\u0430\u043a\u0442\u043e\u0440\u043e\u0432 \u0434\u0435\u043b\u0430\u0435\u0442 FR4 \u043d\u0430\u0438\u0431\u043e\u043b\u0435\u0435 \u0448\u0438\u0440\u043e\u043a\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u043c\u044b\u043c \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u043e\u043c \u0434\u043b\u044f \u0438\u0437\u0433\u043e\u0442\u043e\u0432\u043b\u0435\u043d\u0438\u044f \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442 \u0432 \u043e\u0442\u0440\u0430\u0441\u043b\u0438.<\/p><h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Cost_Efficiency\"><\/span>\u042d\u0444\u0444\u0435\u043a\u0442\u0438\u0432\u043d\u043e\u0441\u0442\u044c \u0437\u0430\u0442\u0440\u0430\u0442<span class=\"ez-toc-section-end\"><\/span><\/h3><p>FR4 \u0437\u043d\u0430\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e \u0434\u0435\u0448\u0435\u0432\u043b\u0435, \u0447\u0435\u043c \u0440\u0430\u0434\u0438\u043e\u0447\u0430\u0441\u0442\u043e\u0442\u043d\u044b\u0435 \u043b\u0430\u043c\u0438\u043d\u0430\u0442\u044b \u0438 \u0441\u043f\u0435\u0446\u0438\u0430\u043b\u044c\u043d\u044b\u0435 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u044b.<\/p><h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Mature_Manufacturing_Process\"><\/span>\u041e\u0442\u043b\u0430\u0436\u0435\u043d\u043d\u044b\u0439 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u0435\u043d\u043d\u044b\u0439 \u043f\u0440\u043e\u0446\u0435\u0441\u0441<span class=\"ez-toc-section-end\"><\/span><\/h3><p>\u041f\u0440\u0430\u043a\u0442\u0438\u0447\u0435\u0441\u043a\u0438 \u043a\u0430\u0436\u0434\u044b\u0439 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442 \u043f\u0440\u0435\u0434\u043b\u0430\u0433\u0430\u0435\u0442 \u0438\u0437\u0433\u043e\u0442\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u043f\u043b\u0430\u0442 \u0438\u0437 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u0430 FR4.<\/p><h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Mechanical_Stability\"><\/span>\u041c\u0435\u0445\u0430\u043d\u0438\u0447\u0435\u0441\u043a\u0430\u044f \u0443\u0441\u0442\u043e\u0439\u0447\u0438\u0432\u043e\u0441\u0442\u044c<span class=\"ez-toc-section-end\"><\/span><\/h3><p>\u041a\u043e\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u044f \u0438\u0437 \u0441\u0442\u0435\u043a\u043b\u043e\u0432\u043e\u043b\u043e\u043a\u043d\u0430 \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0432\u0430\u0435\u0442 \u043f\u0440\u0435\u0432\u043e\u0441\u0445\u043e\u0434\u043d\u0443\u044e \u0436\u0435\u0441\u0442\u043a\u043e\u0441\u0442\u044c \u0438 \u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u043e\u0441\u0442\u044c \u0440\u0430\u0437\u043c\u0435\u0440\u043e\u0432.<\/p><h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Wide_Availability\"><\/span>\u0428\u0438\u0440\u043e\u043a\u0430\u044f \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u043e\u0441\u0442\u044c<span class=\"ez-toc-section-end\"><\/span><\/h3><p>\u041a\u0440\u0443\u043f\u043d\u044b\u0435 \u043f\u043e\u0441\u0442\u0430\u0432\u0449\u0438\u043a\u0438, \u0442\u0430\u043a\u0438\u0435 \u043a\u0430\u043a Shengyi, Kingboard, ITEQ \u0438 Isola, \u043f\u0440\u0435\u0434\u043b\u0430\u0433\u0430\u044e\u0442 \u0448\u0438\u0440\u043e\u043a\u0438\u0439 \u0430\u0441\u0441\u043e\u0440\u0442\u0438\u043c\u0435\u043d\u0442 \u043b\u0438\u043d\u0435\u0435\u043a \u043f\u0440\u043e\u0434\u0443\u043a\u0446\u0438\u0438 \u0438\u0437 FR4.<\/p><h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Suitable_for_Most_Applications\"><\/span>\u041f\u043e\u0434\u0445\u043e\u0434\u0438\u0442 \u0434\u043b\u044f \u0431\u043e\u043b\u044c\u0448\u0438\u043d\u0441\u0442\u0432\u0430 \u043e\u0431\u043b\u0430\u0441\u0442\u0435\u0439 \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u044f<span class=\"ez-toc-section-end\"><\/span><\/h3><p>\u041f\u0440\u0438 \u0447\u0430\u0441\u0442\u043e\u0442\u0430\u0445 \u043d\u0438\u0436\u0435 \u043d\u0435\u0441\u043a\u043e\u043b\u044c\u043a\u0438\u0445 \u0433\u0438\u0433\u0430\u0433\u0435\u0440\u0446 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b FR4, \u043a\u0430\u043a \u043f\u0440\u0430\u0432\u0438\u043b\u043e, \u0441\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0443\u0435\u0442 \u044d\u043b\u0435\u043a\u0442\u0440\u0438\u0447\u0435\u0441\u043a\u0438\u043c \u0442\u0440\u0435\u0431\u043e\u0432\u0430\u043d\u0438\u044f\u043c \u0431\u0435\u0437 \u0437\u043d\u0430\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0445 \u0437\u0430\u0442\u0440\u0430\u0442.<\/p><h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Limitations_of_FR4\"><\/span>\u041e\u0433\u0440\u0430\u043d\u0438\u0447\u0435\u043d\u0438\u044f \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u0430 FR4<span class=\"ez-toc-section-end\"><\/span><\/h2><p>\u041d\u0435\u0441\u043c\u043e\u0442\u0440\u044f \u043d\u0430 \u0441\u0432\u043e\u044e \u0443\u043d\u0438\u0432\u0435\u0440\u0441\u0430\u043b\u044c\u043d\u043e\u0441\u0442\u044c, FR4 \u043f\u043e\u0434\u0445\u043e\u0434\u0438\u0442 \u043d\u0435 \u0434\u043b\u044f \u0432\u0441\u0435\u0445 \u043e\u0431\u043b\u0430\u0441\u0442\u0435\u0439 \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u044f.<\/p><h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Higher_Signal_Loss\"><\/span>\u0411\u043e\u043b\u0435\u0435 \u0437\u043d\u0430\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0435 \u043f\u043e\u0442\u0435\u0440\u0438 \u0441\u0438\u0433\u043d\u0430\u043b\u0430<span class=\"ez-toc-section-end\"><\/span><\/h3><p>\u041f\u043e \u0441\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u044e \u0441 \u043b\u0430\u043c\u0438\u043d\u0430\u0442\u0430\u043c\u0438 \u0441 \u043d\u0438\u0437\u043a\u0438\u043c\u0438 \u043f\u043e\u0442\u0435\u0440\u044f\u043c\u0438 FR4 \u0434\u0435\u043c\u043e\u043d\u0441\u0442\u0440\u0438\u0440\u0443\u0435\u0442 \u0431\u043e\u043b\u0435\u0435 \u0432\u044b\u0441\u043e\u043a\u0438\u0435 \u0434\u0438\u044d\u043b\u0435\u043a\u0442\u0440\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u043f\u043e\u0442\u0435\u0440\u0438 \u043d\u0430 \u0432\u044b\u0441\u043e\u043a\u0438\u0445 \u0447\u0430\u0441\u0442\u043e\u0442\u0430\u0445.<\/p><h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Limited_Thermal_Conductivity\"><\/span>\u041e\u0433\u0440\u0430\u043d\u0438\u0447\u0435\u043d\u043d\u0430\u044f \u0442\u0435\u043f\u043b\u043e\u043f\u0440\u043e\u0432\u043e\u0434\u043d\u043e\u0441\u0442\u044c<span class=\"ez-toc-section-end\"><\/span><\/h3><p>\u0422\u0435\u043f\u043b\u043e\u043e\u0442\u0432\u043e\u0434 \u043e\u0442\u043d\u043e\u0441\u0438\u0442\u0435\u043b\u044c\u043d\u043e \u043d\u0435\u044d\u0444\u0444\u0435\u043a\u0442\u0438\u0432\u0435\u043d.<\/p><h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Dk_Variation\"><\/span>\u0412\u0430\u0440\u0438\u0430\u0446\u0438\u044f Dk<span class=\"ez-toc-section-end\"><\/span><\/h3><p>\u0414\u0438\u044d\u043b\u0435\u043a\u0442\u0440\u0438\u0447\u0435\u0441\u043a\u0430\u044f \u043f\u0440\u043e\u043d\u0438\u0446\u0430\u0435\u043c\u043e\u0441\u0442\u044c \u0438\u0437\u043c\u0435\u043d\u044f\u0435\u0442\u0441\u044f \u0432 \u0437\u0430\u0432\u0438\u0441\u0438\u043c\u043e\u0441\u0442\u0438 \u043e\u0442 \u0447\u0430\u0441\u0442\u043e\u0442\u044b \u0438 \u0443\u0441\u043b\u043e\u0432\u0438\u0439 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u0430, \u0447\u0442\u043e \u043c\u043e\u0436\u0435\u0442 \u043f\u043e\u0432\u043b\u0438\u044f\u0442\u044c \u043d\u0430 \u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u043e\u0441\u0442\u044c \u0438\u043c\u043f\u0435\u0434\u0430\u043d\u0441\u0430.<\/p><h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Not_Ideal_for_RF_Applications\"><\/span>\u041d\u0435 \u043f\u043e\u0434\u0445\u043e\u0434\u0438\u0442 \u0434\u043b\u044f \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u044f \u0432 \u0440\u0430\u0434\u0438\u043e\u0447\u0430\u0441\u0442\u043e\u0442\u043d\u044b\u0445 \u0441\u0438\u0441\u0442\u0435\u043c\u0430\u0445<span class=\"ez-toc-section-end\"><\/span><\/h3><p>\u041f\u0440\u0438 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0435 \u0443\u0441\u0442\u0440\u043e\u0439\u0441\u0442\u0432, \u0440\u0430\u0431\u043e\u0442\u0430\u044e\u0449\u0438\u0445 \u0432 \u043c\u0438\u043a\u0440\u043e\u0432\u043e\u043b\u043d\u043e\u0432\u043e\u043c \u0438 \u043c\u0438\u043b\u043b\u0438\u043c\u0435\u0442\u0440\u043e\u0432\u043e\u043c \u0434\u0438\u0430\u043f\u0430\u0437\u043e\u043d\u0430\u0445, \u0447\u0430\u0441\u0442\u043e \u0442\u0440\u0435\u0431\u0443\u044e\u0442\u0441\u044f \u0441\u043f\u0435\u0446\u0438\u0430\u043b\u044c\u043d\u044b\u0435 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u044b.<\/p><h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Popular_FR4_Material_Brands\"><\/span>\u041f\u043e\u043f\u0443\u043b\u044f\u0440\u043d\u044b\u0435 \u0431\u0440\u0435\u043d\u0434\u044b \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u043e\u0432 FR4<span class=\"ez-toc-section-end\"><\/span><\/h2><p>\u041d\u0430 \u0440\u044b\u043d\u043a\u0435 \u0434\u043e\u043c\u0438\u043d\u0438\u0440\u0443\u044e\u0442 \u043d\u0435\u0441\u043a\u043e\u043b\u044c\u043a\u043e \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u0435\u0439 \u043b\u0430\u043c\u0438\u043d\u0430\u0442\u0430.<\/p><h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Shengyi\"><\/span>\u0428\u044d\u043d\u044a\u0438<span class=\"ez-toc-section-end\"><\/span><\/h3><p>\u0428\u0438\u0440\u043e\u043a\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442\u0441\u044f \u0432 \u0410\u0437\u0438\u0438 \u0438 \u0441\u043b\u0430\u0432\u0438\u0442\u0441\u044f \u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u044b\u043c \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u043e\u043c.<\/p><h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Kingboard\"><\/span>Kingboard<span class=\"ez-toc-section-end\"><\/span><\/h3><p>\u041e\u0434\u0438\u043d \u0438\u0437 \u043a\u0440\u0443\u043f\u043d\u0435\u0439\u0448\u0438\u0445 \u0432 \u043c\u0438\u0440\u0435 \u043f\u043e\u0441\u0442\u0430\u0432\u0449\u0438\u043a\u043e\u0432 \u043b\u0430\u043c\u0438\u043d\u0430\u0442\u043e\u0432 \u0434\u043b\u044f \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442.<\/p><h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"ITEQ\"><\/span>ITEQ<span class=\"ez-toc-section-end\"><\/span><\/h3><p>\u0427\u0430\u0441\u0442\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442\u0441\u044f \u0432 \u0441\u0435\u0442\u0435\u0432\u044b\u0445 \u0438 \u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u044b\u0445 \u0441\u0438\u0441\u0442\u0435\u043c\u0430\u0445.<\/p><h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Isola\"><\/span>\u041e\u0441\u0442\u0440\u043e\u0432<span class=\"ez-toc-section-end\"><\/span><\/h3><p>\u041f\u0440\u043e\u0434\u0443\u043a\u0446\u0438\u044f, \u043f\u043e\u043b\u044c\u0437\u0443\u044e\u0449\u0430\u044f\u0441\u044f \u043f\u043e\u043f\u0443\u043b\u044f\u0440\u043d\u043e\u0441\u0442\u044c\u044e \u0432 \u0421\u0435\u0432\u0435\u0440\u043d\u043e\u0439 \u0410\u043c\u0435\u0440\u0438\u043a\u0435 \u0438 \u043e\u0442\u043b\u0438\u0447\u0430\u044e\u0449\u0430\u044f\u0441\u044f \u0432\u044b\u0441\u043e\u043a\u043e\u0439 \u043d\u0430\u0434\u0435\u0436\u043d\u043e\u0441\u0442\u044c\u044e.<\/p><h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Ventec\"><\/span>Ventec<span class=\"ez-toc-section-end\"><\/span><\/h3><p>\u041f\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u044b \u0434\u043b\u044f \u0432\u044b\u0441\u043e\u043a\u043e\u0441\u043a\u043e\u0440\u043e\u0441\u0442\u043d\u044b\u0445 \u0441\u0438\u0441\u0442\u0435\u043c \u0438 \u0441\u0438\u0441\u0442\u0435\u043c \u0442\u0435\u0440\u043c\u043e\u0440\u0435\u0433\u0443\u043b\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f.<\/p><p>\u0420\u0430\u0437\u043b\u0438\u0447\u043d\u044b\u0435 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u0438 \u043f\u0440\u0435\u0434\u043b\u0430\u0433\u0430\u044e\u0442 \u044d\u043a\u0432\u0438\u0432\u0430\u043b\u0435\u043d\u0442\u043d\u044b\u0435 \u043c\u0430\u0440\u043a\u0438, \u0447\u0442\u043e \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u0438\u043d\u0436\u0435\u043d\u0435\u0440\u0430\u043c \u043e\u043f\u0442\u0438\u043c\u0438\u0437\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u0437\u0430\u0442\u0440\u0430\u0442\u044b \u0438 \u043f\u043e\u0432\u044b\u0441\u0438\u0442\u044c \u0433\u0438\u0431\u043a\u043e\u0441\u0442\u044c \u0446\u0435\u043f\u043e\u0447\u043a\u0438 \u043f\u043e\u0441\u0442\u0430\u0432\u043e\u043a.<\/p><h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Typical_Applications_of_FR4\"><\/span>\u0422\u0438\u043f\u0438\u0447\u043d\u044b\u0435 \u043e\u0431\u043b\u0430\u0441\u0442\u0438 \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u044f FR4<span class=\"ez-toc-section-end\"><\/span><\/h2><p>\u041f\u0435\u0447\u0430\u0442\u043d\u044b\u0435 \u043f\u043b\u0430\u0442\u044b \u0438\u0437 FR4 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044e\u0442\u0441\u044f \u043f\u0440\u0430\u043a\u0442\u0438\u0447\u0435\u0441\u043a\u0438 \u0432\u043e \u0432\u0441\u0435\u0445 \u043e\u0442\u0440\u0430\u0441\u043b\u044f\u0445 \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u043d\u043d\u043e\u0439 \u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u043e\u0441\u0442\u0438.<\/p><h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Consumer_Electronics\"><\/span>\u041f\u043e\u0442\u0440\u0435\u0431\u0438\u0442\u0435\u043b\u044c\u0441\u043a\u0430\u044f \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u043d\u0438\u043a\u0430<span class=\"ez-toc-section-end\"><\/span><\/h3><ul class=\"wp-block-list\"><li>\u0423\u043c\u043d\u044b\u0435 \u0443\u0441\u0442\u0440\u043e\u0439\u0441\u0442\u0432\u0430<\/li>\n\n<li>\u0411\u044b\u0442\u043e\u0432\u0430\u044f \u0442\u0435\u0445\u043d\u0438\u043a\u0430<\/li>\n\n<li>\u0410\u0434\u0430\u043f\u0442\u0435\u0440\u044b \u043f\u0438\u0442\u0430\u043d\u0438\u044f<\/li><\/ul><h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Industrial_Equipment\"><\/span>\u041f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u043e\u0435 \u043e\u0431\u043e\u0440\u0443\u0434\u043e\u0432\u0430\u043d\u0438\u0435<span class=\"ez-toc-section-end\"><\/span><\/h3><ul class=\"wp-block-list\"><li>\u0421\u0438\u0441\u0442\u0435\u043c\u044b \u041f\u041b\u041a<\/li>\n\n<li>\u0418\u043d\u0432\u0435\u0440\u0442\u043e\u0440\u044b<\/li>\n\n<li>\u041a\u043e\u043d\u0442\u0440\u043e\u043b\u043b\u0435\u0440\u044b \u0430\u0432\u0442\u043e\u043c\u0430\u0442\u0438\u0437\u0430\u0446\u0438\u0438<\/li><\/ul><h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Automotive_Electronics\"><\/span>\u0410\u0432\u0442\u043e\u043c\u043e\u0431\u0438\u043b\u044c\u043d\u0430\u044f \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u043d\u0438\u043a\u0430<span class=\"ez-toc-section-end\"><\/span><\/h3><ul class=\"wp-block-list\"><li>\u041c\u043e\u0434\u0443\u043b\u0438 \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u043a\u0443\u0437\u043e\u0432\u043e\u043c<\/li>\n\n<li>\u0414\u0430\u0442\u0447\u0438\u043a\u0438<\/li>\n\n<li>\u0418\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u043e\u043d\u043d\u043e-\u0440\u0430\u0437\u0432\u043b\u0435\u043a\u0430\u0442\u0435\u043b\u044c\u043d\u044b\u0435 \u0441\u0438\u0441\u0442\u0435\u043c\u044b<\/li><\/ul><h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Medical_Devices\"><\/span>\u041c\u0435\u0434\u0438\u0446\u0438\u043d\u0441\u043a\u043e\u0435 \u043e\u0431\u043e\u0440\u0443\u0434\u043e\u0432\u0430\u043d\u0438\u0435 \u0438 \u043f\u0440\u0438\u043d\u0430\u0434\u043b\u0435\u0436\u043d\u043e\u0441\u0442\u0438<span class=\"ez-toc-section-end\"><\/span><\/h3><ul class=\"wp-block-list\"><li>\u041a\u043e\u043d\u0442\u0440\u043e\u043b\u044c\u043d\u043e-\u0438\u0437\u043c\u0435\u0440\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0435 \u043e\u0431\u043e\u0440\u0443\u0434\u043e\u0432\u0430\u043d\u0438\u0435<\/li>\n\n<li>\u041f\u043e\u0440\u0442\u0430\u0442\u0438\u0432\u043d\u044b\u0435 \u043f\u0440\u0438\u0431\u043e\u0440\u044b<\/li><\/ul><h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Communication_Products\"><\/span>\u041f\u0440\u043e\u0434\u0443\u043a\u0442\u044b \u0434\u043b\u044f \u0441\u0432\u044f\u0437\u0438<span class=\"ez-toc-section-end\"><\/span><\/h3><ul class=\"wp-block-list\"><li>\u041c\u0430\u0440\u0448\u0440\u0443\u0442\u0438\u0437\u0430\u0442\u043e\u0440\u044b<\/li>\n\n<li>\u041f\u0435\u0440\u0435\u043a\u043b\u044e\u0447\u0430\u0442\u0435\u043b\u0438<\/li>\n\n<li>\u0421\u0435\u0442\u0435\u0432\u044b\u0435 \u043c\u043e\u0434\u0443\u043b\u0438<\/li><\/ul><p>\u0415\u0441\u043b\u0438 \u0440\u0435\u0447\u044c \u043d\u0435 \u0438\u0434\u0435\u0442 \u043e \u0432\u044b\u0441\u043e\u043a\u0438\u0445 \u0447\u0430\u0441\u0442\u043e\u0442\u0430\u0445 \u0438\u043b\u0438 \u044d\u043a\u0441\u0442\u0440\u0435\u043c\u0430\u043b\u044c\u043d\u044b\u0445 \u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u0430\u0445, FR4 \u043f\u043e-\u043f\u0440\u0435\u0436\u043d\u0435\u043c\u0443 \u043e\u0441\u0442\u0430\u0435\u0442\u0441\u044f \u043f\u0440\u0430\u043a\u0442\u0438\u0447\u043d\u044b\u043c \u0438 \u044d\u043a\u043e\u043d\u043e\u043c\u0438\u0447\u043d\u044b\u043c \u0432\u044b\u0431\u043e\u0440\u043e\u043c.<\/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\/2026\/06\/FR4-PCB-2.jpg\" alt=\"\u041f\u0435\u0447\u0430\u0442\u043d\u0430\u044f \u043f\u043b\u0430\u0442\u0430 \u0438\u0437 FR4\" class=\"wp-image-5915\" srcset=\"https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2026\/06\/FR4-PCB-2.jpg 600w, https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2026\/06\/FR4-PCB-2-300x201.jpg 300w, https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2026\/06\/FR4-PCB-2-18x12.jpg 18w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure><\/div><h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"When_FR4_Is_No_Longer_Enough\"><\/span>\u041a\u043e\u0433\u0434\u0430 FR4 \u0443\u0436\u0435 \u043d\u0435 \u0445\u0432\u0430\u0442\u0430\u0435\u0442<span class=\"ez-toc-section-end\"><\/span><\/h2><p>\u041f\u043e \u043c\u0435\u0440\u0435 \u0442\u043e\u0433\u043e \u043a\u0430\u043a \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u044c \u043f\u0435\u0440\u0435\u0434\u0430\u0447\u0438 \u0434\u0430\u043d\u043d\u044b\u0445 \u0438 \u0447\u0430\u0441\u0442\u043e\u0442\u044b \u043f\u0440\u043e\u0434\u043e\u043b\u0436\u0430\u044e\u0442 \u0440\u0430\u0441\u0442\u0438, \u0438\u043d\u0436\u0435\u043d\u0435\u0440\u044b \u0447\u0430\u0441\u0442\u043e \u0441\u0442\u0430\u043b\u043a\u0438\u0432\u0430\u044e\u0442\u0441\u044f \u0441 \u043e\u0433\u0440\u0430\u043d\u0438\u0447\u0435\u043d\u0438\u044f\u043c\u0438 \u0442\u0440\u0430\u0434\u0438\u0446\u0438\u043e\u043d\u043d\u043e\u0433\u043e \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u0430 FR4.<\/p><p>\u0422\u0430\u043a\u0438\u0435 \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u044f, \u043a\u0430\u043a:<\/p><ul class=\"wp-block-list\"><li>\u0418\u043d\u0444\u0440\u0430\u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u0430 5G<\/li>\n\n<li>\u0412\u044b\u0441\u043e\u043a\u043e\u0441\u043a\u043e\u0440\u043e\u0441\u0442\u043d\u044b\u0435 \u0441\u0435\u0440\u0432\u0435\u0440\u044b<\/li>\n\n<li>\u0420\u0430\u0434\u0438\u043e\u043b\u043e\u043a\u0430\u0446\u0438\u043e\u043d\u043d\u044b\u0435 \u0441\u0438\u0441\u0442\u0435\u043c\u044b<\/li>\n\n<li>\u0420\u0430\u0434\u0438\u043e\u0447\u0430\u0441\u0442\u043e\u0442\u043d\u044b\u0435 \u043c\u043e\u0434\u0443\u043b\u0438<\/li><\/ul><p>\u043c\u043e\u0433\u0443\u0442 \u043f\u043e\u0442\u0440\u0435\u0431\u043e\u0432\u0430\u0442\u044c\u0441\u044f \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u044b \u0441\u043e \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0438\u043c\u0438 \u0445\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0438\u0441\u0442\u0438\u043a\u0430\u043c\u0438:<\/p><ul class=\"wp-block-list\"><li>\u041c\u0435\u043d\u044c\u0448\u0438\u0435 \u0434\u0438\u044d\u043b\u0435\u043a\u0442\u0440\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u043f\u043e\u0442\u0435\u0440\u0438<\/li>\n\n<li>\u0411\u043e\u043b\u0435\u0435 \u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u044b\u0435 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u044f Dk<\/li>\n\n<li>\u0423\u043b\u0443\u0447\u0448\u0435\u043d\u043d\u044b\u0435 \u0442\u0435\u043f\u043b\u043e\u0432\u044b\u0435 \u0445\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0438\u0441\u0442\u0438\u043a\u0438<\/li><\/ul><p>\u0412 \u0442\u0430\u043a\u0438\u0445 \u0441\u043b\u0443\u0447\u0430\u044f\u0445 \u0431\u043e\u043b\u0435\u0435 \u043f\u043e\u0434\u0445\u043e\u0434\u044f\u0449\u0438\u043c\u0438 \u0432\u0430\u0440\u0438\u0430\u043d\u0442\u0430\u043c\u0438 \u0441\u0442\u0430\u043d\u043e\u0432\u044f\u0442\u0441\u044f \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u044b Rogers, PTFE, Megtron \u0438 \u0434\u0440\u0443\u0433\u0438\u0435 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u044b \u0441 \u043d\u0438\u0437\u043a\u0438\u043c\u0438 \u043f\u043e\u0442\u0435\u0440\u044f\u043c\u0438.<\/p><h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"FAQ\"><\/span>\u0427\u0410\u0421\u0422\u041e \u0417\u0410\u0414\u0410\u0412\u0410\u0415\u041c\u042b\u0415 \u0412\u041e\u041f\u0420\u041e\u0421\u042b<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-1782352025515\"><strong class=\"schema-faq-question\">\u0412\u043e\u043f\u0440\u043e\u0441: FR4 \u2014 \u044d\u0442\u043e \u0442\u043e \u0436\u0435 \u0441\u0430\u043c\u043e\u0435, \u0447\u0442\u043e \u0441\u0442\u0435\u043a\u043b\u043e\u0432\u043e\u043b\u043e\u043a\u043d\u043e?<\/strong> <p class=\"schema-faq-answer\">A: \u041d\u0435 \u0441\u043e\u0432\u0441\u0435\u043c. FR4 \u2014 \u044d\u0442\u043e \u043a\u043e\u043c\u043f\u043e\u0437\u0438\u0442\u043d\u044b\u0439 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b, \u0438\u0437\u0433\u043e\u0442\u043e\u0432\u043b\u0435\u043d\u043d\u044b\u0439 \u0438\u0437 \u0441\u0442\u0435\u043a\u043b\u043e\u0432\u043e\u043b\u043e\u043a\u043e\u043d\u043d\u043e\u0439 \u0442\u043a\u0430\u043d\u0438 \u0438 \u044d\u043f\u043e\u043a\u0441\u0438\u0434\u043d\u043e\u0439 \u0441\u043c\u043e\u043b\u044b. \u0421\u0442\u0435\u043a\u043b\u043e\u0432\u043e\u043b\u043e\u043a\u043d\u043e \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0432\u0430\u0435\u0442 \u043f\u0440\u043e\u0447\u043d\u043e\u0441\u0442\u044c, \u0430 \u0441\u043c\u043e\u043b\u0430 \u2014 \u0438\u0437\u043e\u043b\u044f\u0446\u0438\u044e.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1782352037888\"><strong class=\"schema-faq-question\">\u0412\u043e\u043f\u0440\u043e\u0441: \u041a\u0430\u043a\u043e\u0432\u0430 \u0434\u0438\u044d\u043b\u0435\u043a\u0442\u0440\u0438\u0447\u0435\u0441\u043a\u0430\u044f \u043f\u0440\u043e\u043d\u0438\u0446\u0430\u0435\u043c\u043e\u0441\u0442\u044c FR4?<\/strong> <p class=\"schema-faq-answer\">A: \u0423 \u0431\u043e\u043b\u044c\u0448\u0438\u043d\u0441\u0442\u0432\u0430 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u043e\u0432 FR4 \u0434\u0438\u044d\u043b\u0435\u043a\u0442\u0440\u0438\u0447\u0435\u0441\u043a\u0430\u044f \u043f\u0440\u043e\u043d\u0438\u0446\u0430\u0435\u043c\u043e\u0441\u0442\u044c \u0441\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 \u043e\u0442 4,2 \u0434\u043e 4,8 \u0432 \u0437\u0430\u0432\u0438\u0441\u0438\u043c\u043e\u0441\u0442\u0438 \u043e\u0442 \u0447\u0430\u0441\u0442\u043e\u0442\u044b \u0438 \u0441\u043e\u0441\u0442\u0430\u0432\u0430 \u0441\u043c\u043e\u043b\u044b.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1782352051553\"><strong class=\"schema-faq-question\">\u0412\u043e\u043f\u0440\u043e\u0441: \u041f\u043e\u0434\u0445\u043e\u0434\u0438\u0442 \u043b\u0438 FR4 \u0434\u043b\u044f \u043f\u0440\u043e\u0435\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0432\u044b\u0441\u043e\u043a\u043e\u0447\u0430\u0441\u0442\u043e\u0442\u043d\u044b\u0445 \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442?<\/strong> <p class=\"schema-faq-answer\">A: FR4 \u0445\u043e\u0440\u043e\u0448\u043e \u043f\u043e\u0434\u0445\u043e\u0434\u0438\u0442 \u0434\u043b\u044f \u043c\u043d\u043e\u0433\u0438\u0445 \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0439 \u0441\u043e \u0441\u0440\u0435\u0434\u043d\u043e\u0439 \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u044c\u044e \u043f\u0435\u0440\u0435\u0434\u0430\u0447\u0438 \u0441\u0438\u0433\u043d\u0430\u043b\u0430. \u0414\u043b\u044f \u0441\u0445\u0435\u043c \u0441 \u0447\u0440\u0435\u0437\u0432\u044b\u0447\u0430\u0439\u043d\u043e \u0432\u044b\u0441\u043e\u043a\u043e\u0439 \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u044c\u044e \u043f\u0435\u0440\u0435\u0434\u0430\u0447\u0438 \u0441\u0438\u0433\u043d\u0430\u043b\u0430 \u0438\u043b\u0438 \u0440\u0430\u0434\u0438\u043e\u0447\u0430\u0441\u0442\u043e\u0442\u043d\u044b\u0445 \u0441\u0445\u0435\u043c \u043c\u043e\u0433\u0443\u0442 \u043f\u043e\u0442\u0440\u0435\u0431\u043e\u0432\u0430\u0442\u044c\u0441\u044f \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u044b \u0441 \u043d\u0438\u0437\u043a\u0438\u043c\u0438 \u043f\u043e\u0442\u0435\u0440\u044f\u043c\u0438.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1782352064778\"><strong class=\"schema-faq-question\">\u0412\u043e\u043f\u0440\u043e\u0441: \u0427\u0442\u043e \u043e\u0437\u043d\u0430\u0447\u0430\u0435\u0442 \u00abFR4 \u0441 \u0432\u044b\u0441\u043e\u043a\u0438\u043c \u0441\u043e\u0434\u0435\u0440\u0436\u0430\u043d\u0438\u0435\u043c TG\u00bb?<\/strong> <p class=\"schema-faq-answer\">A: FR4 \u0441 \u0432\u044b\u0441\u043e\u043a\u043e\u0439 \u0422\u0421 \u043e\u0442\u043d\u043e\u0441\u0438\u0442\u0441\u044f \u043a \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u0430\u043c, \u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u0430 \u0441\u0442\u0435\u043a\u043b\u043e\u0432\u0430\u043d\u0438\u044f \u043a\u043e\u0442\u043e\u0440\u044b\u0445 \u043f\u0440\u0435\u0432\u044b\u0448\u0430\u0435\u0442 170 \u00b0C, \u0447\u0442\u043e \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0432\u0430\u0435\u0442 \u043f\u043e\u0432\u044b\u0448\u0435\u043d\u043d\u0443\u044e \u0442\u0435\u0440\u043c\u0438\u0447\u0435\u0441\u043a\u0443\u044e \u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u043e\u0441\u0442\u044c.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1782352077146\"><strong class=\"schema-faq-question\">\u0412\u043e\u043f\u0440\u043e\u0441: \u041a\u0430\u043a\u0438\u0435 \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u0438 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u044f\u0442 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u044b FR4?<\/strong> <p class=\"schema-faq-answer\">A: \u041a \u043e\u0441\u043d\u043e\u0432\u043d\u044b\u043c \u043f\u043e\u0441\u0442\u0430\u0432\u0449\u0438\u043a\u0430\u043c \u043e\u0442\u043d\u043e\u0441\u044f\u0442\u0441\u044f Shengyi, Kingboard, ITEQ, Isola \u0438 Ventec.<\/p> <\/div> <\/div>","protected":false},"excerpt":{"rendered":"<p>FR4 \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u043d\u0430\u0438\u0431\u043e\u043b\u0435\u0435 \u0448\u0438\u0440\u043e\u043a\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u043c\u043e\u0439 \u043f\u043e\u0434\u043b\u043e\u0436\u043a\u043e\u0439 \u0434\u043b\u044f \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442 \u0431\u043b\u0430\u0433\u043e\u0434\u0430\u0440\u044f \u043e\u043f\u0442\u0438\u043c\u0430\u043b\u044c\u043d\u043e\u043c\u0443 \u0441\u043e\u043e\u0442\u043d\u043e\u0448\u0435\u043d\u0438\u044e \u044d\u043b\u0435\u043a\u0442\u0440\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u0445\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0438\u0441\u0442\u0438\u043a, \u043c\u0435\u0445\u0430\u043d\u0438\u0447\u0435\u0441\u043a\u043e\u0439 \u043f\u0440\u043e\u0447\u043d\u043e\u0441\u0442\u0438 \u0438 \u0441\u0442\u043e\u0438\u043c\u043e\u0441\u0442\u0438. \u0412 \u0434\u0430\u043d\u043d\u043e\u0439 \u0441\u0442\u0430\u0442\u044c\u0435 \u0440\u0430\u0441\u0441\u043a\u0430\u0437\u044b\u0432\u0430\u0435\u0442\u0441\u044f \u043e \u0441\u0432\u043e\u0439\u0441\u0442\u0432\u0430\u0445 FR4, \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u0430\u0445 \u0441 \u0432\u044b\u0441\u043e\u043a\u043e\u0439 \u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u043e\u0439 \u0441\u0442\u0435\u043a\u043b\u043e\u0432\u0430\u043d\u0438\u044f (TG), \u043e\u0441\u043d\u043e\u0432\u043d\u044b\u0445 \u043f\u043e\u0441\u0442\u0430\u0432\u0449\u0438\u043a\u0430\u0445 \u043b\u0430\u043c\u0438\u043d\u0430\u0442\u043e\u0432, \u0430 \u0442\u0430\u043a\u0436\u0435 \u043e \u0442\u043e\u043c, \u0432 \u043a\u0430\u043a\u0438\u0445 \u0441\u043b\u0443\u0447\u0430\u044f\u0445 FR4 \u043f\u043e-\u043f\u0440\u0435\u0436\u043d\u0435\u043c\u0443 \u043e\u0441\u0442\u0430\u0435\u0442\u0441\u044f \u043f\u0440\u0435\u0434\u043f\u043e\u0447\u0442\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u043c \u0432\u044b\u0431\u043e\u0440\u043e\u043c \u043f\u0440\u0438 \u0441\u043e\u0432\u0440\u0435\u043c\u0435\u043d\u043d\u043e\u043c \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u0435 \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442.<\/p>","protected":false},"author":1,"featured_media":5916,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[108],"tags":[483,484],"class_list":["post-5912","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","tag-fr4-pcb","tag-pcb-material"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>FR4 PCB Material Explained<\/title>\n<meta name=\"description\" content=\"Discover the properties, advantages, limitations, and applications of FR4 PCB material. 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