{"id":786,"date":"2026-06-19T08:50:00","date_gmt":"2026-06-19T00:50:00","guid":{"rendered":"https:\/\/www.han-sphere.com\/?p=786"},"modified":"2026-07-05T19:10:42","modified_gmt":"2026-07-05T11:10:42","slug":"fr4-pcb-copper-thickness","status":"publish","type":"post","link":"https:\/\/www.han-sphere.com\/ru\/blog\/news\/fr4-pcb-copper-thickness\/","title":{"rendered":"\u0412\u0430\u0440\u0438\u0430\u043d\u0442\u044b \u0442\u043e\u043b\u0449\u0438\u043d\u044b \u043c\u0435\u0434\u043d\u043e\u0433\u043e \u0441\u043b\u043e\u044f \u043d\u0430 \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442\u0430\u0445 \u0438\u0437 FR4 \u0434\u043b\u044f \u0440\u0430\u0437\u043b\u0438\u0447\u043d\u044b\u0445 \u043e\u0431\u043b\u0430\u0441\u0442\u0435\u0439 \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u044f"},"content":{"rendered":"<p class=\"wp-block-paragraph\">\u041a\u043e\u0433\u0434\u0430 \u0438\u043d\u0436\u0435\u043d\u0435\u0440\u044b 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\u0431\u043e\u043b\u044c\u0448\u0438\u043d\u0441\u0442\u0432\u0430 \u043a\u043e\u043c\u043c\u0435\u0440\u0447\u0435\u0441\u043a\u0438\u0445 \u043f\u0440\u043e\u0434\u0443\u043a\u0442\u043e\u0432, <strong>1 \u0443\u043d\u0446\u0438\u044f \u043c\u0435\u0434\u0438<\/strong> \u2014 \u044d\u0442\u043e \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043d\u044b\u0439 \u0432\u0430\u0440\u0438\u0430\u043d\u0442. \u041e\u0434\u043d\u0430\u043a\u043e \u044d\u0442\u043e \u043d\u0435 \u043e\u0437\u043d\u0430\u0447\u0430\u0435\u0442, \u0447\u0442\u043e \u043e\u043d \u0432\u0441\u0435\u0433\u0434\u0430 \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u043b\u0443\u0447\u0448\u0438\u043c \u0440\u0435\u0448\u0435\u043d\u0438\u0435\u043c.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0412\u044b\u0431\u043e\u0440 \u043f\u043e\u0434\u0445\u043e\u0434\u044f\u0449\u0435\u0439 \u0442\u043e\u043b\u0449\u0438\u043d\u044b \u043c\u0435\u0434\u0438 \u0432\u0441\u0435\u0433\u0434\u0430 \u0434\u043e\u043b\u0436\u0435\u043d \u043e\u0441\u043d\u043e\u0432\u044b\u0432\u0430\u0442\u044c\u0441\u044f \u043d\u0430 \u044d\u043b\u0435\u043a\u0442\u0440\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u0438 \u0442\u0435\u043f\u043b\u043e\u0432\u044b\u0445 \u0442\u0440\u0435\u0431\u043e\u0432\u0430\u043d\u0438\u044f\u0445 \u043a\u043e\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u0438.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"400\" src=\"http:\/\/www.han-sphere.com\/wp-content\/uploads\/2026\/07\/FR4-PCB-Copper-Thickness-Options.jpg\" alt=\"\u0412\u0430\u0440\u0438\u0430\u043d\u0442\u044b \u0442\u043e\u043b\u0449\u0438\u043d\u044b \u043c\u0435\u0434\u043d\u043e\u0433\u043e \u0441\u043b\u043e\u044f \u043d\u0430 \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442\u0430\u0445 \u0438\u0437 FR4\" class=\"wp-image-787\" srcset=\"https:\/\/www.han-sphere.com\/wp-content\/uploads\/2026\/07\/FR4-PCB-Copper-Thickness-Options.jpg 600w, https:\/\/www.han-sphere.com\/wp-content\/uploads\/2026\/07\/FR4-PCB-Copper-Thickness-Options-300x200.jpg 300w, https:\/\/www.han-sphere.com\/wp-content\/uploads\/2026\/07\/FR4-PCB-Copper-Thickness-Options-18x12.jpg 18w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\">\u0427\u0442\u043e \u043e\u0437\u043d\u0430\u0447\u0430\u0435\u0442 \u0442\u043e\u043b\u0449\u0438\u043d\u0430 \u043c\u0435\u0434\u043d\u043e\u0433\u043e \u0441\u043b\u043e\u044f \u043d\u0430 \u043f\u0435\u0447\u0430\u0442\u043d\u043e\u0439 \u043f\u043b\u0430\u0442\u0435<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u041f\u043e\u0434 \u0442\u043e\u043b\u0449\u0438\u043d\u043e\u0439 \u043c\u0435\u0434\u0438 \u043f\u043e\u043d\u0438\u043c\u0430\u0435\u0442\u0441\u044f \u0442\u043e\u043b\u0449\u0438\u043d\u0430 \u043f\u0440\u043e\u0432\u043e\u0434\u044f\u0449\u0435\u0439 \u043c\u0435\u0434\u043d\u043e\u0439 \u0444\u043e\u043b\u044c\u0433\u0438, \u043d\u0430\u043d\u0435\u0441\u0435\u043d\u043d\u043e\u0439 \u043d\u0430 \u043f\u043e\u0434\u043b\u043e\u0436\u043a\u0443 \u043f\u0435\u0447\u0430\u0442\u043d\u043e\u0439 \u043f\u043b\u0430\u0442\u044b.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0412 \u043e\u0442\u0440\u0430\u0441\u043b\u0438 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u0430 \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442 \u0442\u043e\u043b\u0449\u0438\u043d\u0430 \u043c\u0435\u0434\u0438 \u043e\u0431\u044b\u0447\u043d\u043e \u0432\u044b\u0440\u0430\u0436\u0430\u0435\u0442\u0441\u044f \u043a\u0430\u043a <strong>\u0443\u043d\u0446\u0438\u0438 \u043d\u0430 \u043a\u0432\u0430\u0434\u0440\u0430\u0442\u043d\u044b\u0439 \u0444\u0443\u0442 (oz\/ft\u00b2)<\/strong> \u0432\u043c\u0435\u0441\u0442\u043e \u043c\u0438\u043b\u043b\u0438\u043c\u0435\u0442\u0440\u043e\u0432 \u0438\u043b\u0438 \u043c\u0438\u043a\u0440\u043e\u043c\u0435\u0442\u0440\u043e\u0432.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u041f\u0440\u0438\u0431\u043b\u0438\u0437\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0435 \u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u0435:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u0412\u0435\u0441 \u043c\u0435\u0434\u0438<\/th><th>\u041f\u0440\u0438\u0431\u043b\u0438\u0437\u0438\u0442\u0435\u043b\u044c\u043d\u0430\u044f \u0442\u043e\u043b\u0449\u0438\u043d\u0430<\/th><\/tr><\/thead><tbody><tr><td>0,5 \u0443\u043d\u0446\u0438\u0438<\/td><td>17 \u043c\u043a\u043c<\/td><\/tr><tr><td>1 \u0443\u043d\u0446\u0438\u044f<\/td><td>35 \u043c\u043a\u043c<\/td><\/tr><tr><td>2 \u0443\u043d\u0446\u0438\u0438<\/td><td>70 \u043c\u043a\u043c<\/td><\/tr><tr><td>3 \u0443\u043d\u0446\u0438\u0438<\/td><td>105 \u043c\u043a\u043c<\/td><\/tr><tr><td>4 \u0443\u043d\u0446\u0438\u0438<\/td><td>140 \u043c\u043a\u043c<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u042d\u0442\u0438 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u044f \u043e\u0442\u0440\u0430\u0436\u0430\u044e\u0442 \u0442\u043e\u043b\u0449\u0438\u043d\u0443 \u0433\u043e\u0442\u043e\u0432\u043e\u0439 \u043c\u0435\u0434\u043d\u043e\u0439 \u0434\u0435\u0442\u0430\u043b\u0438 \u0434\u043e \u043d\u0430\u043d\u0435\u0441\u0435\u043d\u0438\u044f \u0434\u043e\u043f\u043e\u043b\u043d\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0433\u043e \u043f\u043e\u043a\u0440\u044b\u0442\u0438\u044f \u0432 \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u0435 \u0438\u0437\u0433\u043e\u0442\u043e\u0432\u043b\u0435\u043d\u0438\u044f.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u041f\u043e\u0447\u0435\u043c\u0443 \u0442\u043e\u043b\u0449\u0438\u043d\u0430 \u043c\u0435\u0434\u0438 \u0438\u043c\u0435\u0435\u0442 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\u043f\u043e\u0442\u0435\u0440\u0438<\/li>\n\n\n\n<li>\u0443\u043b\u0443\u0447\u0448\u0438\u0442\u044c \u0440\u0430\u0441\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u0438\u0435 \u0442\u0435\u043f\u043b\u0430<\/li>\n\n\n\n<li>\u043f\u043e\u0432\u044b\u0441\u0438\u0442\u044c \u043c\u0435\u0445\u0430\u043d\u0438\u0447\u0435\u0441\u043a\u0443\u044e \u043f\u0440\u043e\u0447\u043d\u043e\u0441\u0442\u044c<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0412 \u0442\u043e \u0436\u0435 \u0432\u0440\u0435\u043c\u044f \u044d\u0442\u043e \u043c\u043e\u0436\u0435\u0442 \u043f\u043e\u0442\u0440\u0435\u0431\u043e\u0432\u0430\u0442\u044c \u0443\u0432\u0435\u043b\u0438\u0447\u0435\u043d\u0438\u044f \u0440\u0430\u0441\u0441\u0442\u043e\u044f\u043d\u0438\u0439 \u043c\u0435\u0436\u0434\u0443 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u0430\u043c\u0438, \u0443\u0432\u0435\u043b\u0438\u0447\u0435\u043d\u0438\u044f \u0448\u0438\u0440\u0438\u043d\u044b \u0434\u043e\u0440\u043e\u0436\u0435\u043a \u0438 \u0434\u043e\u043f\u043e\u043b\u043d\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0445 \u043c\u0435\u0440 \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u044f \u0432 \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u0435 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u0430.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0412\u044b\u0431\u043e\u0440 \u0431\u043e\u043b\u0435\u0435 \u0442\u043e\u043b\u0441\u0442\u043e\u0439 \u043c\u0435\u0434\u043d\u043e\u0439 \u043f\u0440\u043e\u0432\u043e\u043b\u043e\u043a\u0438 \u0442\u043e\u043b\u044c\u043a\u043e \u043f\u043e\u0442\u043e\u043c\u0443, \u0447\u0442\u043e \u043e\u043d\u0430 \u0432\u044b\u0433\u043b\u044f\u0434\u0438\u0442 \u201c\u043b\u0443\u0447\u0448\u0435\u201d, \u0440\u0435\u0434\u043a\u043e \u0431\u044b\u0432\u0430\u0435\u0442 \u043d\u0430\u0438\u0431\u043e\u043b\u0435\u0435 \u044d\u043a\u043e\u043d\u043e\u043c\u0438\u0447\u043d\u044b\u043c \u0440\u0435\u0448\u0435\u043d\u0438\u0435\u043c.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0420\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u043d\u044b\u0435 \u0432\u0430\u0440\u0438\u0430\u043d\u0442\u044b \u0442\u043e\u043b\u0449\u0438\u043d\u044b \u043c\u0435\u0434\u0438<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">0,5 \u0443\u043d\u0446\u0438\u0438 \u043c\u0435\u0434\u0438<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u041c\u0435\u0434\u044c \u0442\u043e\u043b\u0449\u0438\u043d\u043e\u0439 \u0432 \u043f\u043e\u043b-\u0443\u043d\u0446\u0438\u0438 \u0447\u0430\u0441\u0442\u043e \u0432\u044b\u0431\u0438\u0440\u0430\u044e\u0442 \u0434\u043b\u044f \u043a\u043e\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u0439, \u0432 \u043a\u043e\u0442\u043e\u0440\u044b\u0445:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0432\u044b\u0441\u043e\u043a\u0430\u044f \u043f\u043b\u043e\u0442\u043d\u043e\u0441\u0442\u044c \u043c\u0430\u0440\u0448\u0440\u0443\u0442\u0438\u0437\u0430\u0446\u0438\u0438<\/li>\n\n\n\n<li>\u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u044b \u0441 \u043c\u0435\u043b\u043a\u0438\u043c \u0448\u0430\u0433\u043e\u043c<\/li>\n\n\n\n<li>\u0441\u043b\u0430\u0431\u043e\u0442\u043e\u0447\u043d\u044b\u0435 \u0441\u0438\u0433\u043d\u0430\u043b\u044b<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0411\u043e\u043b\u0435\u0435 \u0442\u043e\u043d\u043a\u0430\u044f \u043c\u0435\u0434\u044c \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u0441\u043e\u0437\u0434\u0430\u0432\u0430\u0442\u044c \u0431\u043e\u043b\u0435\u0435 \u0442\u043e\u043d\u043a\u0438\u0435 \u0434\u043e\u0440\u043e\u0436\u043a\u0438, \u0447\u0442\u043e \u0434\u0435\u043b\u0430\u0435\u0442 \u0435\u0451 \u043f\u043e\u043b\u0435\u0437\u043d\u043e\u0439 \u0434\u043b\u044f \u043a\u043e\u043c\u043f\u0430\u043a\u0442\u043d\u044b\u0445 \u0446\u0438\u0444\u0440\u043e\u0432\u044b\u0445 \u0443\u0441\u0442\u0440\u043e\u0439\u0441\u0442\u0432.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">1 \u0443\u043d\u0446\u0438\u044f \u043c\u0435\u0434\u0438<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u041c\u0435\u0434\u044c \u0442\u043e\u043b\u0449\u0438\u043d\u043e\u0439 \u0432 \u043e\u0434\u043d\u0443 \u0443\u043d\u0446\u0438\u044e \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u043e\u0442\u0440\u0430\u0441\u043b\u0435\u0432\u044b\u043c \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043e\u043c.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u041e\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 \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\u0445\u043d\u043e\u043b\u043e\u0433\u0438\u0447\u043d\u043e\u0441\u0442\u044c\u044e \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u0430 \u0438 \u0441\u0442\u043e\u0438\u043c\u043e\u0441\u0442\u044c\u044e.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\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 \u0432\u043a\u043b\u044e\u0447\u0430\u044e\u0442:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0431\u044b\u0442\u043e\u0432\u0430\u044f \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u043d\u0438\u043a\u0430<\/li>\n\n\n\n<li>\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>\n\n\n\n<li>\u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u044b\u0435 \u043f\u043b\u0430\u0442\u044b \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f<\/li>\n\n\n\n<li>\u0432\u0441\u0442\u0440\u043e\u0435\u043d\u043d\u044b\u0435 \u0441\u0438\u0441\u0442\u0435\u043c\u044b \u043e\u0431\u0449\u0435\u0433\u043e \u043d\u0430\u0437\u043d\u0430\u0447\u0435\u043d\u0438\u044f<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0411\u043e\u043b\u044c\u0448\u0438\u043d\u0441\u0442\u0432\u043e \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u0435\u0439 \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044e\u0442 \u0442\u043e\u043b\u0449\u0438\u043d\u0443 \u043c\u0435\u0434\u043d\u043e\u0433\u043e \u0441\u043b\u043e\u044f 1 \u0443\u043d\u0446\u0438\u044f \u0432 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0435 \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043d\u043e\u0439 \u0441\u043f\u0435\u0446\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0438, \u0435\u0441\u043b\u0438 \u043d\u0435 \u0443\u043a\u0430\u0437\u0430\u043d\u043e \u0438\u043d\u043e\u0435.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2 \u0443\u043d\u0446\u0438\u0438 \u043c\u0435\u0434\u0438<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u041c\u0435\u0434\u044c \u0442\u043e\u043b\u0449\u0438\u043d\u043e\u0439 \u0432 \u0434\u0432\u0435 \u0443\u043d\u0446\u0438\u0438 \u043e\u0431\u044b\u0447\u043d\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442\u0441\u044f \u0432 \u0442\u0435\u0445 \u0441\u043b\u0443\u0447\u0430\u044f\u0445, \u043a\u043e\u0433\u0434\u0430 \u0442\u0440\u0435\u0431\u0443\u0435\u0442\u0441\u044f \u0434\u043e\u043f\u043e\u043b\u043d\u0438\u0442\u0435\u043b\u044c\u043d\u0430\u044f \u043f\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.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0422\u0438\u043f\u0438\u0447\u043d\u044b\u0435 \u043e\u0431\u043b\u0430\u0441\u0442\u0438 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1 \u0443\u043d\u0446\u0438\u0435\u0439 \u043c\u0435\u0434\u0438, \u043f\u0440\u043e\u0432\u043e\u0434\u043d\u0438\u043a\u0438 \u043c\u043e\u0433\u0443\u0442 \u043f\u0440\u043e\u043f\u0443\u0441\u043a\u0430\u0442\u044c \u0431\u043e\u043b\u0435\u0435 \u0441\u0438\u043b\u044c\u043d\u044b\u0439 \u0442\u043e\u043a, \u043f\u0440\u0438 \u044d\u0442\u043e\u043c \u0438\u0445 \u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u0430 \u043d\u0435 \u043f\u043e\u0432\u044b\u0448\u0430\u0435\u0442\u0441\u044f \u0442\u0430\u043a \u0431\u044b\u0441\u0442\u0440\u043e.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u041e\u0434\u043d\u0430\u043a\u043e \u043f\u043b\u043e\u0442\u043d\u043e\u0441\u0442\u044c \u0442\u0440\u0430\u0441\u0441\u0438\u0440\u043e\u0432\u043a\u0438 \u043c\u043e\u0436\u0435\u0442 \u0441\u043d\u0438\u0437\u0438\u0442\u044c\u0441\u044f, \u043f\u043e\u0441\u043a\u043e\u043b\u044c\u043a\u0443 \u0437\u0430\u0447\u0430\u0441\u0442\u0443\u044e \u0442\u0440\u0435\u0431\u0443\u0435\u0442\u0441\u044f \u0443\u0432\u0435\u043b\u0438\u0447\u0438\u0442\u044c \u0440\u0430\u0441\u0441\u0442\u043e\u044f\u043d\u0438\u0435 \u043c\u0435\u0436\u0434\u0443 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u0430\u043c\u0438.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">3 \u0443\u043d\u0446\u0438\u0438 \u043c\u0435\u0434\u0438 \u0438 \u0431\u043e\u043b\u0435\u0435<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u041c\u0435\u0434\u043d\u044b\u0435 \u0433\u0438\u0440\u0438 \u0432\u0435\u0441\u043e\u043c \u0441\u0432\u044b\u0448\u0435 2 \u0443\u043d\u0446\u0438\u0439, \u043a\u0430\u043a \u043f\u0440\u0430\u0432\u0438\u043b\u043e, \u043e\u0442\u043d\u043e\u0441\u044f\u0442\u0441\u044f \u043a \u043a\u0430\u0442\u0435\u0433\u043e\u0440\u0438\u0438 \u00ab\u0442\u044f\u0436\u0435\u043b\u043e\u0439 \u043c\u0435\u0434\u0438\u00bb.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u042d\u0442\u0438 \u043f\u043b\u0430\u0442\u044b \u043f\u0440\u0435\u0434\u043d\u0430\u0437\u043d\u0430\u0447\u0435\u043d\u044b \u0434\u043b\u044f \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u0438 \u0432 \u0441\u043b\u043e\u0436\u043d\u044b\u0445 \u044d\u043b\u0435\u043a\u0442\u0440\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u0443\u0441\u043b\u043e\u0432\u0438\u044f\u0445, \u0442\u0430\u043a\u0438\u0445 \u043a\u0430\u043a:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u043e\u0431\u043e\u0440\u0443\u0434\u043e\u0432\u0430\u043d\u0438\u0435 \u0434\u043b\u044f \u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f \u044d\u043d\u0435\u0440\u0433\u0438\u0438<\/li>\n\n\n\n<li>\u0441\u0432\u0430\u0440\u043e\u0447\u043d\u044b\u0435 \u0441\u0438\u0441\u0442\u0435\u043c\u044b<\/li>\n\n\n\n<li>\u043f\u0440\u043e\u0434\u0443\u043a\u0442\u044b \u0432 \u0441\u0444\u0435\u0440\u0435 \u0432\u043e\u0437\u043e\u0431\u043d\u043e\u0432\u043b\u044f\u0435\u043c\u043e\u0439 \u044d\u043d\u0435\u0440\u0433\u0435\u0442\u0438\u043a\u0438<\/li>\n\n\n\n<li>\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 \u0441 \u0432\u044b\u0441\u043e\u043a\u0438\u043c \u0442\u043e\u043a\u043e\u043c<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u041f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u043e \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442 \u0441 \u0442\u043e\u043b\u0441\u0442\u044b\u043c \u043c\u0435\u0434\u043d\u044b\u043c \u0441\u043b\u043e\u0435\u043c \u0442\u0440\u0435\u0431\u0443\u0435\u0442 \u0431\u043e\u043b\u0435\u0435 \u0441\u0442\u0440\u043e\u0433\u043e\u0433\u043e \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u044f \u0442\u0435\u0445\u043d\u043e\u043b\u043e\u0433\u0438\u0447\u0435\u0441\u043a\u043e\u0433\u043e \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u0430, \u0447\u0435\u043c \u0432 \u0441\u043b\u0443\u0447\u0430\u0435 \u0441\u043e \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043d\u044b\u043c\u0438 \u043f\u043b\u0430\u0442\u0430\u043c\u0438.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"400\" src=\"http:\/\/www.han-sphere.com\/wp-content\/uploads\/2026\/07\/FR4-PCB-Copper-Thickness-Options-1.jpg\" alt=\"\u0412\u0430\u0440\u0438\u0430\u043d\u0442\u044b \u0442\u043e\u043b\u0449\u0438\u043d\u044b \u043c\u0435\u0434\u043d\u043e\u0433\u043e \u0441\u043b\u043e\u044f \u043d\u0430 \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442\u0430\u0445 \u0438\u0437 FR4\" class=\"wp-image-788\" srcset=\"https:\/\/www.han-sphere.com\/wp-content\/uploads\/2026\/07\/FR4-PCB-Copper-Thickness-Options-1.jpg 600w, https:\/\/www.han-sphere.com\/wp-content\/uploads\/2026\/07\/FR4-PCB-Copper-Thickness-Options-1-300x200.jpg 300w, https:\/\/www.han-sphere.com\/wp-content\/uploads\/2026\/07\/FR4-PCB-Copper-Thickness-Options-1-18x12.jpg 18w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\">\u041a\u0430\u043a \u0442\u043e\u043b\u0449\u0438\u043d\u0430 \u043c\u0435\u0434\u0438 \u0432\u043b\u0438\u044f\u0435\u0442 \u043d\u0430 \u043f\u0440\u043e\u0435\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0422\u043e\u043b\u0449\u0438\u043d\u0443 \u043c\u0435\u0434\u043d\u043e\u0439 \u0444\u043e\u043b\u044c\u0433\u0438 \u0441\u043b\u0435\u0434\u0443\u0435\u0442 \u0443\u0447\u0438\u0442\u044b\u0432\u0430\u0442\u044c \u043d\u0430 \u0440\u0430\u043d\u043d\u0438\u0445 \u044d\u0442\u0430\u043f\u0430\u0445 \u043f\u0440\u043e\u0435\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0441\u0445\u0435\u043c\u044b.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0412\u043d\u0435\u0441\u0435\u043d\u0438\u0435 \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u0439 \u043f\u043e\u0441\u043b\u0435 \u0437\u0430\u0432\u0435\u0440\u0448\u0435\u043d\u0438\u044f \u043f\u0440\u043e\u043a\u043b\u0430\u0434\u043a\u0438 \u0442\u0440\u0430\u0441\u0441\u044b \u0447\u0430\u0441\u0442\u043e \u0442\u0440\u0435\u0431\u0443\u0435\u0442 \u043a\u043e\u0440\u0440\u0435\u043a\u0442\u0438\u0440\u043e\u0432\u043a\u0438 \u043f\u0440\u043e\u0435\u043a\u0442\u0430.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0422\u0435\u043a\u0443\u0449\u0430\u044f \u043d\u0435\u0441\u0443\u0449\u0430\u044f \u0441\u043f\u043e\u0441\u043e\u0431\u043d\u043e\u0441\u0442\u044c<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0411\u043e\u043b\u0435\u0435 \u0442\u043e\u043b\u0441\u0442\u0430\u044f \u043c\u0435\u0434\u044c \u0441\u043d\u0438\u0436\u0430\u0435\u0442 \u044d\u043b\u0435\u043a\u0442\u0440\u0438\u0447\u0435\u0441\u043a\u043e\u0435 \u0441\u043e\u043f\u0440\u043e\u0442\u0438\u0432\u043b\u0435\u043d\u0438\u0435, \u0447\u0442\u043e \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u043f\u0440\u043e\u0432\u043e\u0434\u043d\u0438\u043a\u0430\u043c \u043f\u0440\u043e\u043f\u0443\u0441\u043a\u0430\u0442\u044c \u0431\u043e\u043b\u044c\u0448\u0438\u0439 \u0442\u043e\u043a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0412\u043e \u043c\u043d\u043e\u0433\u0438\u0445 \u0441\u043b\u0443\u0447\u0430\u044f\u0445 \u0443\u0432\u0435\u043b\u0438\u0447\u0435\u043d\u0438\u0435 \u0432\u0435\u0441\u0430 \u043c\u0435\u0434\u043d\u043e\u0439 \u043f\u0440\u043e\u0432\u043e\u0434\u043a\u0438 \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u0438\u0437\u0431\u0435\u0436\u0430\u0442\u044c \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u044f \u0447\u0440\u0435\u0437\u043c\u0435\u0440\u043d\u043e \u0448\u0438\u0440\u043e\u043a\u0438\u0445 \u0434\u043e\u0440\u043e\u0436\u0435\u043a.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u041e\u0442\u0432\u043e\u0434 \u0442\u0435\u043f\u043b\u0430<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u041c\u0435\u0434\u044c \u0442\u0430\u043a\u0436\u0435 \u0441\u043f\u043e\u0441\u043e\u0431\u0441\u0442\u0432\u0443\u0435\u0442 \u0440\u0430\u0441\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u0438\u044e \u0442\u0435\u043f\u043b\u0430 \u043f\u043e \u043f\u0435\u0447\u0430\u0442\u043d\u043e\u0439 \u043f\u043b\u0430\u0442\u0435.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0425\u043e\u0442\u044f FR4 \u0438 \u043d\u0435 \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u043e\u043c \u0441 \u0432\u044b\u0441\u043e\u043a\u043e\u0439 \u043f\u0440\u043e\u0432\u043e\u0434\u0438\u043c\u043e\u0441\u0442\u044c\u044e, \u0431\u043e\u043b\u0435\u0435 \u0442\u043e\u043b\u0441\u0442\u044b\u0439 \u0441\u043b\u043e\u0439 \u043c\u0435\u0434\u0438 \u043c\u043e\u0436\u0435\u0442 \u0443\u043b\u0443\u0447\u0448\u0438\u0442\u044c \u0440\u0430\u0441\u0441\u0435\u0438\u0432\u0430\u043d\u0438\u0435 \u0442\u0435\u043f\u043b\u0430 \u0438 \u0443\u043c\u0435\u043d\u044c\u0448\u0438\u0442\u044c \u043b\u043e\u043a\u0430\u043b\u044c\u043d\u044b\u0435 \u043f\u0435\u0440\u0435\u0433\u0440\u0435\u0432\u044b.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0428\u0438\u0440\u0438\u043d\u0430 \u0442\u0440\u0430\u0441\u0441\u044b<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0422\u0435\u043a\u0443\u0449\u0430\u044f \u043f\u0440\u043e\u043f\u0443\u0441\u043a\u043d\u0430\u044f \u0441\u043f\u043e\u0441\u043e\u0431\u043d\u043e\u0441\u0442\u044c \u0437\u0430\u0432\u0438\u0441\u0438\u0442 \u043a\u0430\u043a \u043e\u0442 \u0442\u043e\u043b\u0449\u0438\u043d\u044b \u043c\u0435\u0434\u0438, \u0442\u0430\u043a \u0438 \u043e\u0442 \u0448\u0438\u0440\u0438\u043d\u044b \u0434\u043e\u0440\u043e\u0436\u043a\u0438.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0420\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0438 \u0447\u0430\u0441\u0442\u043e \u0438\u0449\u0443\u0442 \u0431\u0430\u043b\u0430\u043d\u0441 \u043c\u0435\u0436\u0434\u0443 \u044d\u0442\u0438\u043c\u0438 \u0434\u0432\u0443\u043c\u044f \u0444\u0430\u043a\u0442\u043e\u0440\u0430\u043c\u0438, \u0447\u0442\u043e\u0431\u044b \u0432\u043f\u0438\u0441\u0430\u0442\u044c\u0441\u044f \u0432 \u0438\u043c\u0435\u044e\u0449\u0435\u0435\u0441\u044f \u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u0441\u0442\u0432\u043e \u043d\u0430 \u043f\u043b\u0430\u0442\u0435.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0421\u0442\u043e\u0438\u043c\u043e\u0441\u0442\u044c \u0438\u0437\u0433\u043e\u0442\u043e\u0432\u043b\u0435\u043d\u0438\u044f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0423\u0432\u0435\u043b\u0438\u0447\u0435\u043d\u0438\u0435 \u043c\u0430\u0441\u0441\u044b \u043c\u0435\u0434\u0438, \u043a\u0430\u043a \u043f\u0440\u0430\u0432\u0438\u043b\u043e, \u043f\u0440\u0438\u0432\u043e\u0434\u0438\u0442 \u043a \u0440\u043e\u0441\u0442\u0443 \u0437\u0430\u0442\u0440\u0430\u0442 \u043d\u0430 \u0438\u0437\u0433\u043e\u0442\u043e\u0432\u043b\u0435\u043d\u0438\u0435.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u041c\u043e\u0433\u0443\u0442 \u043f\u043e\u0442\u0440\u0435\u0431\u043e\u0432\u0430\u0442\u044c\u0441\u044f \u0434\u043e\u043f\u043e\u043b\u043d\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0435 \u044d\u0442\u0430\u043f\u044b \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u0438 \u0431\u043e\u043b\u0435\u0435 \u0436\u0435\u0441\u0442\u043a\u0438\u0435 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u0435\u043d\u043d\u044b\u0435 \u0434\u043e\u043f\u0443\u0441\u043a\u0438, \u043e\u0441\u043e\u0431\u0435\u043d\u043d\u043e \u043f\u0440\u0438 \u0438\u0437\u0433\u043e\u0442\u043e\u0432\u043b\u0435\u043d\u0438\u0438 \u043c\u043d\u043e\u0433\u043e\u0441\u043b\u043e\u0439\u043d\u044b\u0445 \u043f\u043b\u0430\u0442.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u041f\u043e\u0445\u043e\u0436\u0438\u0435 \u0441\u0442\u0430\u0442\u044c\u0438: <strong><a href=\"https:\/\/www.han-sphere.com\/blog\/news\/multilayer-pcb-design-guide\/\">\u0420\u0443\u043a\u043e\u0432\u043e\u0434\u0441\u0442\u0432\u043e \u043f\u043e \u043f\u0440\u043e\u0435\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044e \u043c\u043d\u043e\u0433\u043e\u0441\u043b\u043e\u0439\u043d\u044b\u0445 \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442<\/a><\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0412\u044b\u0431\u043e\u0440 \u0442\u043e\u043b\u0449\u0438\u043d\u044b \u043c\u0435\u0434\u043d\u043e\u0439 \u0444\u043e\u043b\u044c\u0433\u0438 \u0434\u043b\u044f \u0440\u0430\u0437\u043b\u0438\u0447\u043d\u044b\u0445 \u043e\u0431\u043b\u0430\u0441\u0442\u0435\u0439 \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u044f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u041a \u0440\u0430\u0437\u043d\u044b\u043c \u043f\u0440\u043e\u0434\u0443\u043a\u0442\u0430\u043c \u043f\u0440\u0435\u0434\u044a\u044f\u0432\u043b\u044f\u044e\u0442\u0441\u044f \u0440\u0430\u0437\u043d\u044b\u0435 \u0442\u0440\u0435\u0431\u043e\u0432\u0430\u043d\u0438\u044f.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0411\u044b\u0442\u043e\u0432\u0430\u044f \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u043d\u0438\u043a\u0430<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0411\u043e\u043b\u044c\u0448\u0438\u043d\u0441\u0442\u0432\u043e \u043f\u0440\u043e\u0434\u0443\u043a\u0442\u043e\u0432 \u0445\u043e\u0440\u043e\u0448\u043e \u0440\u0430\u0431\u043e\u0442\u0430\u044e\u0442 \u0441:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>1 \u0443\u043d\u0446\u0438\u044f \u043c\u0435\u0434\u0438<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u042d\u0442\u043e \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0432\u0430\u0435\u0442 \u0434\u043e\u0441\u0442\u0430\u0442\u043e\u0447\u043d\u0443\u044e \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u044c \u043f\u0440\u0438 \u043e\u0434\u043d\u043e\u0432\u0440\u0435\u043c\u0435\u043d\u043d\u043e\u043c \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u0435 \u043d\u0430\u0434 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u0435\u043d\u043d\u044b\u043c\u0438 \u0437\u0430\u0442\u0440\u0430\u0442\u0430\u043c\u0438.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u041f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u043e\u0435 \u043e\u0431\u043e\u0440\u0443\u0434\u043e\u0432\u0430\u043d\u0438\u0435<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0412 \u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u044b\u0445 \u0441\u0438\u0441\u0442\u0435\u043c\u0430\u0445 \u0447\u0430\u0441\u0442\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044e\u0442\u0441\u044f:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>2 \u0443\u043d\u0446\u0438\u0438 \u043c\u0435\u0434\u0438<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0414\u043e\u0431\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u043c\u0435\u0434\u0438 \u0443\u043b\u0443\u0447\u0448\u0430\u0435\u0442 \u0442\u043e\u043a\u043e\u043f\u0440\u043e\u0432\u043e\u0434\u0438\u043c\u043e\u0441\u0442\u044c \u0438 \u0442\u0435\u043f\u043b\u043e\u0432\u044b\u0435 \u0445\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0438\u0441\u0442\u0438\u043a\u0438.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0421\u0438\u043b\u043e\u0432\u0430\u044f \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u043d\u0438\u043a\u0430<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0412 \u0446\u0435\u043f\u044f\u0445 \u0441 \u0432\u044b\u0441\u043e\u043a\u0438\u043c \u0442\u043e\u043a\u043e\u043c \u0447\u0430\u0441\u0442\u043e \u0442\u0440\u0435\u0431\u0443\u0435\u0442\u0441\u044f:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>2 \u0443\u043d\u0446\u0438\u0438 \u0438\u043b\u0438 \u0431\u043e\u043b\u0435\u0435 (\u043c\u0435\u0434\u044c)<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0422\u043e\u0447\u043d\u044b\u0435 \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 \u0437\u0430\u0432\u0438\u0441\u044f\u0442 \u043e\u0442 \u0440\u0430\u0431\u043e\u0447\u0435\u0433\u043e \u0442\u043e\u043a\u0430, \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u043e\u0433\u043e \u043c\u0435\u0441\u0442\u0430 \u043d\u0430 \u043f\u043b\u0430\u0442\u0435 \u0438 \u0441\u0445\u0435\u043c\u044b \u043e\u0445\u043b\u0430\u0436\u0434\u0435\u043d\u0438\u044f.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u041f\u0440\u043e\u0435\u043a\u0442\u044b \u0432\u044b\u0441\u043e\u043a\u043e\u0441\u043a\u043e\u0440\u043e\u0441\u0442\u043d\u044b\u0445 \u0446\u0438\u0444\u0440\u043e\u0432\u044b\u0445 \u0441\u0438\u0441\u0442\u0435\u043c<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0414\u043b\u044f \u0432\u044b\u0441\u043e\u043a\u043e\u0441\u043a\u043e\u0440\u043e\u0441\u0442\u043d\u044b\u0445 \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442 \u043d\u0435 \u043e\u0431\u044f\u0437\u0430\u0442\u0435\u043b\u044c\u043d\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c \u0431\u043e\u043b\u0435\u0435 \u0442\u043e\u043b\u0441\u0442\u044b\u0439 \u0441\u043b\u043e\u0439 \u043c\u0435\u0434\u0438.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0412\u043c\u0435\u0441\u0442\u043e \u044d\u0442\u043e\u0433\u043e \u0434\u0438\u0437\u0430\u0439\u043d\u0435\u0440\u0430\u043c \u0441\u043b\u0435\u0434\u0443\u0435\u0442 \u0441\u043e\u0441\u0440\u0435\u0434\u043e\u0442\u043e\u0447\u0438\u0442\u044c\u0441\u044f \u043d\u0430 \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0435\u043c:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0443\u043f\u0440\u0430\u0432\u043b\u044f\u0435\u043c\u043e\u0435 \u0441\u043e\u043f\u0440\u043e\u0442\u0438\u0432\u043b\u0435\u043d\u0438\u0435<\/li>\n\n\n\n<li>\u043f\u043b\u0430\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u043a\u043e\u043c\u043f\u043e\u043d\u043e\u0432\u043a\u0438<\/li>\n\n\n\n<li>\u043d\u0435\u043f\u0440\u0435\u0440\u044b\u0432\u043d\u043e\u0441\u0442\u044c \u043e\u0431\u0440\u0430\u0442\u043d\u043e\u0433\u043e \u043a\u0430\u043d\u0430\u043b\u0430<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u041f\u043e\u0445\u043e\u0436\u0438\u0435 \u0441\u0442\u0430\u0442\u044c\u0438:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong><a href=\"https:\/\/www.han-sphere.com\/blog\/news\/fr4-pcb-stackup-design-guide\/\">\u0420\u0443\u043a\u043e\u0432\u043e\u0434\u0441\u0442\u0432\u043e \u043f\u043e \u043f\u0440\u043e\u0435\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044e \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442 FR4<\/a><\/strong><\/li>\n\n\n\n<li><strong><a href=\"https:\/\/www.han-sphere.com\/blog\/news\/controlled-impedance-pcb-design-50ohm-100ohm\/\">\u041f\u0440\u043e\u0435\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442 \u0441 \u0443\u043f\u0440\u0430\u0432\u043b\u044f\u0435\u043c\u044b\u043c \u0438\u043c\u043f\u0435\u0434\u0430\u043d\u0441\u043e\u043c<\/a><\/strong><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u041a\u0430\u043a \u043f\u0440\u0430\u0432\u0438\u043b\u044c\u043d\u043e \u0432\u044b\u0431\u0440\u0430\u0442\u044c \u0442\u043e\u043b\u0449\u0438\u043d\u0443 \u043c\u0435\u0434\u0438<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u0428\u0430\u0433 1<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0420\u0430\u0441\u0441\u0447\u0438\u0442\u0430\u0439\u0442\u0435 \u043c\u0430\u043a\u0441\u0438\u043c\u0430\u043b\u044c\u043d\u044b\u0439 \u0442\u043e\u043a, \u043f\u0440\u043e\u0442\u0435\u043a\u0430\u044e\u0449\u0438\u0439 \u043f\u043e \u043a\u0430\u0436\u0434\u043e\u0439 \u0434\u043e\u0440\u043e\u0436\u043a\u0435.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0428\u0430\u0433 2<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u041e\u0446\u0435\u043d\u0438\u0442\u0435 \u0434\u043e\u043f\u0443\u0441\u0442\u0438\u043c\u043e\u0435 \u043f\u043e\u0432\u044b\u0448\u0435\u043d\u0438\u0435 \u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u044b.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0428\u0430\u0433 3<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u041e\u043f\u0440\u0435\u0434\u0435\u043b\u0438\u0442\u044c \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u043e\u0435 \u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u0441\u0442\u0432\u043e \u0434\u043b\u044f \u043f\u0440\u043e\u043a\u043b\u0430\u0434\u043a\u0438 \u0442\u0440\u0430\u0441\u0441\u044b.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0415\u0441\u043b\u0438 \u043f\u043b\u043e\u0449\u0430\u0434\u044c \u043f\u0435\u0447\u0430\u0442\u043d\u043e\u0439 \u043f\u043b\u0430\u0442\u044b \u043e\u0433\u0440\u0430\u043d\u0438\u0447\u0435\u043d\u0430, \u0443\u0432\u0435\u043b\u0438\u0447\u0435\u043d\u0438\u0435 \u0442\u043e\u043b\u0449\u0438\u043d\u044b \u043c\u0435\u0434\u0438 \u043c\u043e\u0436\u0435\u0442 \u043f\u043e\u0437\u0432\u043e\u043b\u0438\u0442\u044c \u0443\u043c\u0435\u043d\u044c\u0448\u0438\u0442\u044c \u0442\u0440\u0435\u0431\u0443\u0435\u043c\u0443\u044e \u0448\u0438\u0440\u0438\u043d\u0443 \u0434\u043e\u0440\u043e\u0436\u043a\u0438.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0428\u0430\u0433 4<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u041f\u0435\u0440\u0435\u0434 \u043e\u043a\u043e\u043d\u0447\u0430\u0442\u0435\u043b\u044c\u043d\u043e\u0439 \u0434\u043e\u0440\u0430\u0431\u043e\u0442\u043a\u043e\u0439 \u043f\u0440\u043e\u0435\u043a\u0442\u0430 \u043e\u0431\u0441\u0443\u0434\u0438\u0442\u0435 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u0435\u043d\u043d\u044b\u0435 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u0438 \u0441 \u0432\u0430\u0448\u0438\u043c \u043f\u043e\u0441\u0442\u0430\u0432\u0449\u0438\u043a\u043e\u043c \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u041d\u0435 \u043a\u0430\u0436\u0434\u0430\u044f \u043f\u0435\u0447\u0430\u0442\u043d\u0430\u044f \u043f\u043b\u0430\u0442\u0430 \u0442\u0440\u0435\u0431\u0443\u0435\u0442 \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u0442\u043e\u043b\u0441\u0442\u044b\u043c \u0441\u043b\u043e\u0435\u043c \u043c\u0435\u0434\u0438.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"400\" src=\"http:\/\/www.han-sphere.com\/wp-content\/uploads\/2026\/07\/FR4-PCB-Copper-Thickness-Options-2.jpg\" alt=\"\u0412\u0430\u0440\u0438\u0430\u043d\u0442\u044b \u0442\u043e\u043b\u0449\u0438\u043d\u044b \u043c\u0435\u0434\u043d\u043e\u0433\u043e \u0441\u043b\u043e\u044f \u043d\u0430 \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442\u0430\u0445 \u0438\u0437 FR4\" class=\"wp-image-789\" srcset=\"https:\/\/www.han-sphere.com\/wp-content\/uploads\/2026\/07\/FR4-PCB-Copper-Thickness-Options-2.jpg 600w, https:\/\/www.han-sphere.com\/wp-content\/uploads\/2026\/07\/FR4-PCB-Copper-Thickness-Options-2-300x200.jpg 300w, https:\/\/www.han-sphere.com\/wp-content\/uploads\/2026\/07\/FR4-PCB-Copper-Thickness-Options-2-18x12.jpg 18w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\">\u0420\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u043d\u044b\u0435 \u043e\u0448\u0438\u0431\u043a\u0438 \u043f\u0440\u0438 \u0443\u043a\u0430\u0437\u0430\u043d\u0438\u0438 \u0442\u043e\u043b\u0449\u0438\u043d\u044b \u043c\u0435\u0434\u0438<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0412 \u0445\u043e\u0434\u0435 \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0438 \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442 \u0440\u0435\u0433\u0443\u043b\u044f\u0440\u043d\u043e \u0432\u044b\u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u0440\u044f\u0434 \u043f\u0440\u043e\u0431\u043b\u0435\u043c.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u041e\u0434\u043d\u043e\u0439 \u0438\u0437 \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u043d\u044b\u0445 \u043e\u0448\u0438\u0431\u043e\u043a \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435 \u0442\u043e\u043b\u0441\u0442\u043e\u0439 \u043c\u0435\u0434\u043d\u043e\u0439 \u043f\u0440\u043e\u0432\u043e\u043b\u043e\u043a\u0438 \u043d\u0430 \u0432\u0441\u0435\u0439 \u043f\u043b\u0430\u0442\u0435, \u0445\u043e\u0442\u044f \u044d\u0442\u043e \u043d\u0435\u043e\u0431\u0445\u043e\u0434\u0438\u043c\u043e \u043b\u0438\u0448\u044c \u0434\u043b\u044f \u043d\u0435\u0441\u043a\u043e\u043b\u044c\u043a\u0438\u0445 \u0442\u0440\u0430\u0441\u0441 \u043f\u0438\u0442\u0430\u043d\u0438\u044f.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0415\u0449\u0435 \u043e\u0434\u043d\u043e \u0437\u0430\u0431\u043b\u0443\u0436\u0434\u0435\u043d\u0438\u0435 \u0437\u0430\u043a\u043b\u044e\u0447\u0430\u0435\u0442\u0441\u044f \u0432 \u0442\u043e\u043c, \u0447\u0442\u043e \u0431\u043e\u043b\u0435\u0435 \u0442\u043e\u043b\u0441\u0442\u0430\u044f \u043c\u0435\u0434\u044c \u0430\u0432\u0442\u043e\u043c\u0430\u0442\u0438\u0447\u0435\u0441\u043a\u0438 \u0443\u043b\u0443\u0447\u0448\u0430\u0435\u0442 \u043b\u044e\u0431\u0443\u044e \u043a\u043e\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u044e.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0412 \u0441\u043b\u0443\u0447\u0430\u0435 \u0432\u044b\u0441\u043e\u043a\u043e\u0441\u043a\u043e\u0440\u043e\u0441\u0442\u043d\u044b\u0445 \u0446\u0438\u0444\u0440\u043e\u0432\u044b\u0445 \u0441\u0445\u0435\u043c \u0446\u0435\u043b\u043e\u0441\u0442\u043d\u043e\u0441\u0442\u044c \u0441\u0438\u0433\u043d\u0430\u043b\u0430 \u0432 \u0431\u043e\u043b\u044c\u0448\u0435\u0439 \u0441\u0442\u0435\u043f\u0435\u043d\u0438 \u0437\u0430\u0432\u0438\u0441\u0438\u0442 \u043e\u0442 \u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u044b \u0441\u043b\u043e\u0435\u0432, \u0442\u0440\u0430\u0441\u0441\u0438\u0440\u043e\u0432\u043a\u0438 \u0438 \u0440\u0435\u0433\u0443\u043b\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0438\u043c\u043f\u0435\u0434\u0430\u043d\u0441\u0430, \u0447\u0435\u043c \u043e\u0442 \u043e\u0434\u043d\u043e\u0439 \u0442\u043e\u043b\u044c\u043a\u043e \u043f\u043b\u043e\u0442\u043d\u043e\u0441\u0442\u0438 \u043c\u0435\u0434\u0438.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0422\u043e\u043b\u0449\u0438\u043d\u0430 \u043c\u0435\u0434\u0438 \u0432\u0441\u0435\u0433\u0434\u0430 \u0434\u043e\u043b\u0436\u043d\u0430 \u0441\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u043e\u0432\u0430\u0442\u044c \u044d\u043b\u0435\u043a\u0442\u0440\u0438\u0447\u0435\u0441\u043a\u0438\u043c \u0442\u0440\u0435\u0431\u043e\u0432\u0430\u043d\u0438\u044f\u043c \u0438\u0437\u0434\u0435\u043b\u0438\u044f.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0417\u0430\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u0435<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0422\u043e\u043b\u0449\u0438\u043d\u0430 \u043c\u0435\u0434\u043d\u043e\u0433\u043e \u0441\u043b\u043e\u044f \u0438\u0433\u0440\u0430\u0435\u0442 \u0432\u0430\u0436\u043d\u0443\u044e \u0440\u043e\u043b\u044c \u0432 \u0445\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0438\u0441\u0442\u0438\u043a\u0430\u0445 \u043f\u0435\u0447\u0430\u0442\u043d\u043e\u0439 \u043f\u043b\u0430\u0442\u044b, \u043e\u0434\u043d\u0430\u043a\u043e \u043d\u0435 \u0441\u0443\u0449\u0435\u0441\u0442\u0432\u0443\u0435\u0442 \u0443\u043d\u0438\u0432\u0435\u0440\u0441\u0430\u043b\u044c\u043d\u044b\u0445 \u0442\u0435\u0445\u043d\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u0442\u0440\u0435\u0431\u043e\u0432\u0430\u043d\u0438\u0439, \u043f\u043e\u0434\u0445\u043e\u0434\u044f\u0449\u0438\u0445 \u0434\u043b\u044f \u0432\u0441\u0435\u0445 \u0441\u043b\u0443\u0447\u0430\u0435\u0432 \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u044f.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0414\u043b\u044f \u043c\u043d\u043e\u0433\u0438\u0445 \u043a\u043e\u043c\u043c\u0435\u0440\u0447\u0435\u0441\u043a\u0438\u0445 \u0438\u0437\u0434\u0435\u043b\u0438\u0439 1 \u0443\u043d\u0446\u0438\u044f \u043c\u0435\u0434\u0438 \u043f\u043e-\u043f\u0440\u0435\u0436\u043d\u0435\u043c\u0443 \u043e\u0441\u0442\u0430\u0435\u0442\u0441\u044f \u043d\u0430\u0438\u0431\u043e\u043b\u0435\u0435 \u043f\u0440\u0430\u043a\u0442\u0438\u0447\u043d\u044b\u043c \u0432\u044b\u0431\u043e\u0440\u043e\u043c. \u0411\u043e\u043b\u0435\u0435 \u0432\u044b\u0441\u043e\u043a\u0430\u044f \u043c\u0430\u0441\u0441\u0430 \u043c\u0435\u0434\u0438 \u0441\u0442\u0430\u043d\u043e\u0432\u0438\u0442\u0441\u044f \u0446\u0435\u043b\u0435\u0441\u043e\u043e\u0431\u0440\u0430\u0437\u043d\u043e\u0439 \u0432 \u0442\u0435\u0445 \u0441\u043b\u0443\u0447\u0430\u044f\u0445, \u043a\u043e\u0433\u0434\u0430 \u043f\u0440\u0435\u0434\u044a\u044f\u0432\u043b\u044f\u044e\u0442\u0441\u044f \u0431\u043e\u043b\u0435\u0435 \u0432\u044b\u0441\u043e\u043a\u0438\u0435 \u0442\u0440\u0435\u0431\u043e\u0432\u0430\u043d\u0438\u044f \u043a \u0442\u043e\u043a\u043e\u043f\u0440\u043e\u0432\u043e\u0434\u0438\u043c\u043e\u0441\u0442\u0438, \u0442\u0435\u043f\u043b\u043e\u0432\u044b\u043c \u0445\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0438\u0441\u0442\u0438\u043a\u0430\u043c \u0438\u043b\u0438 \u043c\u0435\u0445\u0430\u043d\u0438\u0447\u0435\u0441\u043a\u043e\u0439 \u043f\u0440\u043e\u0447\u043d\u043e\u0441\u0442\u0438.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0412\u044b\u0431\u043e\u0440 \u043f\u043e\u0434\u0445\u043e\u0434\u044f\u0449\u0435\u0439 \u0442\u043e\u043b\u0449\u0438\u043d\u044b \u043c\u0435\u0434\u043d\u043e\u0433\u043e \u0441\u043b\u043e\u044f \u043d\u0430 \u0440\u0430\u043d\u043d\u0438\u0445 \u044d\u0442\u0430\u043f\u0430\u0445 \u043f\u0440\u043e\u0435\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0441\u043f\u043e\u0441\u043e\u0431\u0441\u0442\u0432\u0443\u0435\u0442 \u0443\u043b\u0443\u0447\u0448\u0435\u043d\u0438\u044e \u0442\u0435\u0445\u043d\u043e\u043b\u043e\u0433\u0438\u0447\u043d\u043e\u0441\u0442\u0438, \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u044e \u0437\u0430\u0442\u0440\u0430\u0442 \u0438 \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044e \u043d\u0430\u0434\u0451\u0436\u043d\u043e\u0439 \u0434\u043e\u043b\u0433\u043e\u0441\u0440\u043e\u0447\u043d\u043e\u0439 \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u0438.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u041a\u0430\u043a \u0432\u044b\u0431\u0440\u0430\u0442\u044c \u0442\u043e\u043b\u0449\u0438\u043d\u0443 \u043c\u0435\u0434\u0438<\/h2>\n\n\n\n<div class=\"schema-how-to wp-block-yoast-how-to-block\"><p class=\"schema-how-to-description\"><\/p> <ol class=\"schema-how-to-steps\"><li class=\"schema-how-to-step\" id=\"how-to-step-1783248965534\"><strong class=\"schema-how-to-step-name\">\u0428\u0430\u0433 1<\/strong> <p class=\"schema-how-to-step-text\">\u041e\u043f\u0440\u0435\u0434\u0435\u043b\u0438\u0442\u0435 \u043c\u0430\u043a\u0441\u0438\u043c\u0430\u043b\u044c\u043d\u044b\u0439 \u0440\u0430\u0431\u043e\u0447\u0438\u0439 \u0442\u043e\u043a \u0434\u043b\u044f \u043a\u0430\u0436\u0434\u043e\u0433\u043e \u043f\u0443\u0442\u0438 \u043f\u0438\u0442\u0430\u043d\u0438\u044f.<\/p> <\/li><li class=\"schema-how-to-step\" id=\"how-to-step-1783248970996\"><strong class=\"schema-how-to-step-name\">\u0428\u0430\u0433 2<\/strong> <p class=\"schema-how-to-step-text\">\u041e\u0446\u0435\u043d\u0438\u0442\u044c \u0442\u0435\u043f\u043b\u043e\u0432\u044b\u0435 \u0442\u0440\u0435\u0431\u043e\u0432\u0430\u043d\u0438\u044f \u0438 \u0434\u043e\u043f\u0443\u0441\u0442\u0438\u043c\u044b\u0439 \u0440\u043e\u0441\u0442 \u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u044b.<\/p> <\/li><li class=\"schema-how-to-step\" id=\"how-to-step-1783248977129\"><strong class=\"schema-how-to-step-name\">\u0428\u0430\u0433 3<\/strong> <p class=\"schema-how-to-step-text\">\u0421\u043b\u0435\u0434\u0443\u0435\u0442 \u0443\u0447\u0438\u0442\u044b\u0432\u0430\u0442\u044c \u0448\u0438\u0440\u0438\u043d\u0443 \u0442\u0440\u0430\u0441\u0441\u044b, \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u043e\u0435 \u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u0441\u0442\u0432\u043e \u0434\u043b\u044f \u0442\u0440\u0430\u0441\u0441\u0438\u0440\u043e\u0432\u043a\u0438 \u0438 \u043a\u043e\u043b\u0438\u0447\u0435\u0441\u0442\u0432\u043e \u0441\u043b\u043e\u0435\u0432.<\/p> <\/li><li class=\"schema-how-to-step\" id=\"how-to-step-1783248984868\"><strong class=\"schema-how-to-step-name\">\u0428\u0430\u0433 4<\/strong> <p class=\"schema-how-to-step-text\">\u041f\u0435\u0440\u0435\u0434 \u043f\u0435\u0440\u0435\u0434\u0430\u0447\u0435\u0439 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u0435\u043d\u043d\u044b\u0445 \u0444\u0430\u0439\u043b\u043e\u0432 \u0443\u0442\u043e\u0447\u043d\u0438\u0442\u0435 \u0445\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0438\u0441\u0442\u0438\u043a\u0438 \u043c\u0435\u0434\u0438 \u0443 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044f \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442.<\/p> <\/li><\/ol><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">\u0427\u0430\u0441\u0442\u043e \u0437\u0430\u0434\u0430\u0432\u0430\u0435\u043c\u044b\u0435 \u0432\u043e\u043f\u0440\u043e\u0441\u044b<\/h2>\n\n\n\n<div class=\"schema-faq wp-block-yoast-faq-block\"><div class=\"schema-faq-section\" id=\"faq-question-1783248885995\"><strong class=\"schema-faq-question\">\u0412\u043e\u043f\u0440\u043e\u0441: \u041a\u0430\u043a\u043e\u0432\u0430 \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043d\u0430\u044f \u0442\u043e\u043b\u0449\u0438\u043d\u0430 \u043c\u0435\u0434\u043d\u043e\u0433\u043e \u0441\u043b\u043e\u044f \u043d\u0430 \u043f\u0435\u0447\u0430\u0442\u043d\u043e\u0439 \u043f\u043b\u0430\u0442\u0435 \u0438\u0437 FR4?<\/strong> <p class=\"schema-faq-answer\">A: \u0411\u043e\u043b\u044c\u0448\u0438\u043d\u0441\u0442\u0432\u043e \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442 \u0438\u0437 FR4 \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 <strong>1 \u0443\u043d\u0446\u0438\u044f (35 \u043c\u043a\u043c)<\/strong> \u043c\u0435\u0434\u044c \u2014 \u0432 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0435 \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043d\u043e\u0433\u043e \u0432\u0430\u0440\u0438\u0430\u043d\u0442\u0430.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1783248895476\"><strong class=\"schema-faq-question\">\u0412\u043e\u043f\u0440\u043e\u0441: \u0412\u0441\u0435\u0433\u0434\u0430 \u043b\u0438 2 \u0443\u043d\u0446\u0438\u0438 \u043c\u0435\u0434\u0438 \u043b\u0443\u0447\u0448\u0435, \u0447\u0435\u043c 1 \u0443\u043d\u0446\u0438\u044f?<\/strong> <p class=\"schema-faq-answer\">A: \u041d\u0435\u0442. \u0425\u043e\u0442\u044f \u043c\u0435\u0434\u043d\u0430\u044f \u043f\u043b\u0430\u0441\u0442\u0438\u043d\u0430 \u0442\u043e\u043b\u0449\u0438\u043d\u043e\u0439 2 \u0443\u043d\u0446\u0438\u0438 \u043f\u0440\u043e\u043f\u0443\u0441\u043a\u0430\u0435\u0442 \u0431\u043e\u043b\u044c\u0448\u0438\u0439 \u0442\u043e\u043a, \u043e\u043d\u0430 \u0442\u0430\u043a\u0436\u0435 \u0443\u0432\u0435\u043b\u0438\u0447\u0438\u0432\u0430\u0435\u0442 \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 \u0438 \u043c\u043e\u0436\u0435\u0442 \u0441\u043d\u0438\u0437\u0438\u0442\u044c \u043f\u043b\u043e\u0442\u043d\u043e\u0441\u0442\u044c \u0442\u0440\u0430\u0441\u0441\u0438\u0440\u043e\u0432\u043a\u0438.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1783248906695\"><strong class=\"schema-faq-question\">\u0412\u043e\u043f\u0440\u043e\u0441: \u041f\u043e\u043c\u043e\u0433\u0430\u0435\u0442 \u043b\u0438 \u0431\u043e\u043b\u0435\u0435 \u0442\u043e\u043b\u0441\u0442\u0430\u044f \u043c\u0435\u0434\u043d\u0430\u044f \u043f\u0440\u043e\u0432\u043e\u0434\u043a\u0430 \u0443\u043b\u0443\u0447\u0448\u0438\u0442\u044c \u0446\u0435\u043b\u043e\u0441\u0442\u043d\u043e\u0441\u0442\u044c \u0441\u0438\u0433\u043d\u0430\u043b\u0430?<\/strong> <p class=\"schema-faq-answer\">A: \u041d\u0435 \u043e\u0431\u044f\u0437\u0430\u0442\u0435\u043b\u044c\u043d\u043e. \u0426\u0435\u043b\u043e\u0441\u0442\u043d\u043e\u0441\u0442\u044c \u0441\u0438\u0433\u043d\u0430\u043b\u0430 \u0432 \u0431\u043e\u043b\u044c\u0448\u0435\u0439 \u0441\u0442\u0435\u043f\u0435\u043d\u0438 \u0437\u0430\u0432\u0438\u0441\u0438\u0442 \u043e\u0442 \u0441\u0445\u0435\u043c\u044b \u0440\u0430\u0441\u043f\u043e\u043b\u043e\u0436\u0435\u043d\u0438\u044f \u0441\u043b\u043e\u0435\u0432, \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u044f \u0438\u043c\u043f\u0435\u0434\u0430\u043d\u0441\u0430 \u0438 \u043e\u0431\u0440\u0430\u0442\u043d\u044b\u0445 \u043f\u0443\u0442\u0435\u0439, \u0447\u0435\u043c \u043e\u0442 \u043e\u0434\u043d\u043e\u0439 \u0442\u043e\u043b\u044c\u043a\u043e \u0442\u043e\u043b\u0449\u0438\u043d\u044b \u043c\u0435\u0434\u0438.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1783248918255\"><strong class=\"schema-faq-question\">\u0412\u043e\u043f\u0440\u043e\u0441: \u0412 \u043a\u0430\u043a\u0438\u0445 \u0441\u043b\u0443\u0447\u0430\u044f\u0445 \u0441\u043b\u0435\u0434\u0443\u0435\u0442 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c \u0442\u043e\u043b\u0441\u0442\u0443\u044e \u043c\u0435\u0434\u044c?<\/strong> <p class=\"schema-faq-answer\">A: \u0422\u043e\u043b\u0441\u0442\u0430\u044f \u043c\u0435\u0434\u044c \u0448\u0438\u0440\u043e\u043a\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442\u0441\u044f \u0432 \u0441\u0438\u0441\u0442\u0435\u043c\u0430\u0445 \u0441 \u0432\u044b\u0441\u043e\u043a\u0438\u043c \u0442\u043e\u043a\u043e\u043c, \u0442\u0430\u043a\u0438\u0445 \u043a\u0430\u043a \u0438\u0441\u0442\u043e\u0447\u043d\u0438\u043a\u0438 \u043f\u0438\u0442\u0430\u043d\u0438\u044f, \u043f\u0440\u0438\u0432\u043e\u0434\u044b \u0434\u0432\u0438\u0433\u0430\u0442\u0435\u043b\u0435\u0439, \u043e\u0431\u043e\u0440\u0443\u0434\u043e\u0432\u0430\u043d\u0438\u0435 \u0434\u043b\u044f \u0432\u043e\u0437\u043e\u0431\u043d\u043e\u0432\u043b\u044f\u0435\u043c\u044b\u0445 \u0438\u0441\u0442\u043e\u0447\u043d\u0438\u043a\u043e\u0432 \u044d\u043d\u0435\u0440\u0433\u0438\u0438 \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.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1783248930510\"><strong class=\"schema-faq-question\">\u0412\u043e\u043f\u0440\u043e\u0441: \u041f\u0440\u0438\u0432\u043e\u0434\u0438\u0442 \u043b\u0438 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435 \u0431\u043e\u043b\u0435\u0435 \u0442\u043e\u043b\u0441\u0442\u043e\u0439 \u043c\u0435\u0434\u0438 \u043a \u0443\u0432\u0435\u043b\u0438\u0447\u0435\u043d\u0438\u044e \u0441\u0435\u0431\u0435\u0441\u0442\u043e\u0438\u043c\u043e\u0441\u0442\u0438 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u0430 \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442?<\/strong> <p class=\"schema-faq-answer\">A: \u0414\u0430. \u041c\u0435\u0434\u044c \u0441 \u0431\u043e\u043b\u0435\u0435 \u0432\u044b\u0441\u043e\u043a\u0438\u043c \u0441\u043e\u0434\u0435\u0440\u0436\u0430\u043d\u0438\u0435\u043c \u043c\u0435\u0434\u0438, \u043a\u0430\u043a \u043f\u0440\u0430\u0432\u0438\u043b\u043e, \u0442\u0440\u0435\u0431\u0443\u0435\u0442 \u0434\u043e\u043f\u043e\u043b\u043d\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0445 \u0442\u0435\u0445\u043d\u043e\u043b\u043e\u0433\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u0439 \u0438 \u0431\u043e\u043b\u0435\u0435 \u0441\u0442\u0440\u043e\u0433\u043e\u0433\u043e \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u044f \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0430, \u0447\u0442\u043e \u043f\u0440\u0438\u0432\u043e\u0434\u0438\u0442 \u043a \u0443\u0432\u0435\u043b\u0438\u0447\u0435\u043d\u0438\u044e \u0441\u0435\u0431\u0435\u0441\u0442\u043e\u0438\u043c\u043e\u0441\u0442\u0438 \u043f\u0440\u043e\u0434\u0443\u043a\u0446\u0438\u0438.<\/p> <\/div> <\/div>","protected":false},"excerpt":{"rendered":"<p>\u0422\u043e\u043b\u0449\u0438\u043d\u0430 \u043c\u0435\u0434\u043d\u043e\u0433\u043e \u0441\u043b\u043e\u044f \u2014 \u043e\u0434\u0438\u043d \u0438\u0437 \u0432\u0430\u0436\u043d\u0435\u0439\u0448\u0438\u0445 \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u043e\u0432 \u043f\u0440\u0438 \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. \u041e\u043d\u0430 \u0432\u043b\u0438\u044f\u0435\u0442 \u043d\u0430 \u0442\u043e\u043a\u043e\u043f\u0440\u043e\u0432\u043e\u0434\u0438\u043c\u043e\u0441\u0442\u044c, \u0442\u0435\u043f\u043b\u043e\u0432\u044b\u0435 \u0445\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0438\u0441\u0442\u0438\u043a\u0438, \u0441\u0442\u043e\u0438\u043c\u043e\u0441\u0442\u044c \u0438\u0437\u0433\u043e\u0442\u043e\u0432\u043b\u0435\u043d\u0438\u044f \u0438 \u0448\u0438\u0440\u0438\u043d\u0443 \u0434\u043e\u0440\u043e\u0436\u0435\u043a. \u0412 \u044d\u0442\u043e\u0439 \u0441\u0442\u0430\u0442\u044c\u0435 \u0440\u0430\u0441\u0441\u043a\u0430\u0437\u044b\u0432\u0430\u0435\u0442\u0441\u044f \u043e \u0442\u0438\u043f\u0438\u0447\u043d\u044b\u0445 \u0442\u043e\u043b\u0449\u0438\u043d\u0430\u0445 \u043c\u0435\u0434\u043d\u043e\u0433\u043e \u0441\u043b\u043e\u044f, \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u043c\u044b\u0445 \u043d\u0430 \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442\u0430\u0445 \u0438\u0437 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u0430 FR4, \u0430 \u0442\u0430\u043a\u0436\u0435 \u043e \u0442\u043e\u043c, \u043a\u0430\u043a \u0432\u044b\u0431\u0440\u0430\u0442\u044c \u043f\u043e\u0434\u0445\u043e\u0434\u044f\u0449\u0438\u0439 \u0432\u0430\u0440\u0438\u0430\u043d\u0442 \u0434\u043b\u044f \u0440\u0430\u0437\u043b\u0438\u0447\u043d\u044b\u0445 \u043e\u0431\u043b\u0430\u0441\u0442\u0435\u0439 \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u044f.<\/p>","protected":false},"author":1,"featured_media":790,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":""},"categories":[4],"tags":[38],"class_list":["post-786","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","tag-fr4-pcb"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>FR4 PCB Copper Thickness Options for Different Applications<\/title>\n<meta name=\"description\" content=\"choose the right FR4 PCB copper thickness. Compare 0.5 oz, 1 oz, 2 oz, and heavier copper options based on current capacity, heat dissipation, and manufacturing requirements.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.han-sphere.com\/ru\/blog\/news\/fr4-pcb-copper-thickness\/\" \/>\n<meta property=\"og:locale\" content=\"ru_RU\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"FR4 PCB Copper Thickness Options for Different Applications\" \/>\n<meta property=\"og:description\" content=\"choose the right FR4 PCB copper thickness. Compare 0.5 oz, 1 oz, 2 oz, and heavier copper options based on current capacity, heat dissipation, and manufacturing requirements.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.han-sphere.com\/ru\/blog\/news\/fr4-pcb-copper-thickness\/\" \/>\n<meta property=\"og:site_name\" content=\"hansphere\" \/>\n<meta property=\"article:published_time\" content=\"2026-06-19T00:50:00+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-07-05T11:10:42+00:00\" \/>\n<meta property=\"og:image\" content=\"http:\/\/www.han-sphere.com\/wp-content\/uploads\/2026\/07\/FR4-PCB-Copper-Thickness-Options-3.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"600\" \/>\n\t<meta property=\"og:image:height\" content=\"400\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"hansphere01\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u041d\u0430\u043f\u0438\u0441\u0430\u043d\u043e \u0430\u0432\u0442\u043e\u0440\u043e\u043c\" \/>\n\t<meta name=\"twitter:data1\" content=\"hansphere01\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u041f\u0440\u0438\u043c\u0435\u0440\u043d\u043e\u0435 \u0432\u0440\u0435\u043c\u044f \u0434\u043b\u044f \u0447\u0442\u0435\u043d\u0438\u044f\" \/>\n\t<meta name=\"twitter:data2\" content=\"6 \u043c\u0438\u043d\u0443\u0442\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":[\"WebPage\",\"FAQPage\"],\"@id\":\"https:\/\/www.han-sphere.com\/blog\/news\/fr4-pcb-copper-thickness\/\",\"url\":\"https:\/\/www.han-sphere.com\/blog\/news\/fr4-pcb-copper-thickness\/\",\"name\":\"FR4 PCB Copper Thickness Options for Different Applications\",\"isPartOf\":{\"@id\":\"https:\/\/www.han-sphere.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.han-sphere.com\/blog\/news\/fr4-pcb-copper-thickness\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.han-sphere.com\/blog\/news\/fr4-pcb-copper-thickness\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.han-sphere.com\/wp-content\/uploads\/2026\/07\/FR4-PCB-Copper-Thickness-Options-3.jpg\",\"datePublished\":\"2026-06-19T00:50:00+00:00\",\"dateModified\":\"2026-07-05T11:10:42+00:00\",\"author\":{\"@id\":\"https:\/\/www.han-sphere.com\/#\/schema\/person\/a8f2356806898d33a9f431801140e422\"},\"description\":\"choose the right FR4 PCB copper thickness. 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necessarily. Signal integrity is more closely related to stackup design, impedance control, and return paths than copper thickness alone.","inLanguage":"ru-RU"},"inLanguage":"ru-RU"},{"@type":"Question","@id":"https:\/\/www.han-sphere.com\/blog\/news\/fr4-pcb-copper-thickness\/#faq-question-1783248918255","position":4,"url":"https:\/\/www.han-sphere.com\/blog\/news\/fr4-pcb-copper-thickness\/#faq-question-1783248918255","name":"\u0412\u043e\u043f\u0440\u043e\u0441: \u0412 \u043a\u0430\u043a\u0438\u0445 \u0441\u043b\u0443\u0447\u0430\u044f\u0445 \u0441\u043b\u0435\u0434\u0443\u0435\u0442 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c \u0442\u043e\u043b\u0441\u0442\u0443\u044e \u043c\u0435\u0434\u044c?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"A: Heavy copper is commonly used in high-current applications such as power supplies, motor drives, renewable energy equipment, and industrial control systems.","inLanguage":"ru-RU"},"inLanguage":"ru-RU"},{"@type":"Question","@id":"https:\/\/www.han-sphere.com\/blog\/news\/fr4-pcb-copper-thickness\/#faq-question-1783248930510","position":5,"url":"https:\/\/www.han-sphere.com\/blog\/news\/fr4-pcb-copper-thickness\/#faq-question-1783248930510","name":"\u0412\u043e\u043f\u0440\u043e\u0441: \u041f\u0440\u0438\u0432\u043e\u0434\u0438\u0442 \u043b\u0438 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435 \u0431\u043e\u043b\u0435\u0435 \u0442\u043e\u043b\u0441\u0442\u043e\u0439 \u043c\u0435\u0434\u0438 \u043a \u0443\u0432\u0435\u043b\u0438\u0447\u0435\u043d\u0438\u044e \u0441\u0435\u0431\u0435\u0441\u0442\u043e\u0438\u043c\u043e\u0441\u0442\u0438 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u0430 \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"A: Yes. Heavier copper typically requires additional fabrication processes and tighter manufacturing control, which increases production cost.","inLanguage":"ru-RU"},"inLanguage":"ru-RU"},{"@type":"HowTo","@id":"https:\/\/www.han-sphere.com\/blog\/news\/fr4-pcb-copper-thickness\/#howto-1","name":"\u0412\u0430\u0440\u0438\u0430\u043d\u0442\u044b \u0442\u043e\u043b\u0449\u0438\u043d\u044b \u043c\u0435\u0434\u043d\u043e\u0433\u043e \u0441\u043b\u043e\u044f \u043d\u0430 \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442\u0430\u0445 \u0438\u0437 FR4 \u0434\u043b\u044f \u0440\u0430\u0437\u043b\u0438\u0447\u043d\u044b\u0445 \u043e\u0431\u043b\u0430\u0441\u0442\u0435\u0439 \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u044f","mainEntityOfPage":{"@id":"https:\/\/www.han-sphere.com\/blog\/news\/fr4-pcb-copper-thickness\/"},"description":"","step":[{"@type":"HowToStep","url":"https:\/\/www.han-sphere.com\/blog\/news\/fr4-pcb-copper-thickness\/#how-to-step-1783248965534","name":"Step 1","itemListElement":[{"@type":"HowToDirection","text":"Determine the maximum operating current for each power path."}]},{"@type":"HowToStep","url":"https:\/\/www.han-sphere.com\/blog\/news\/fr4-pcb-copper-thickness\/#how-to-step-1783248970996","name":"Step 2","itemListElement":[{"@type":"HowToDirection","text":"Evaluate thermal requirements and allowable temperature rise."}]},{"@type":"HowToStep","url":"https:\/\/www.han-sphere.com\/blog\/news\/fr4-pcb-copper-thickness\/#how-to-step-1783248977129","name":"Step 3","itemListElement":[{"@type":"HowToDirection","text":"Balance trace width, available routing space, and layer count."}]},{"@type":"HowToStep","url":"https:\/\/www.han-sphere.com\/blog\/news\/fr4-pcb-copper-thickness\/#how-to-step-1783248984868","name":"Step 4","itemListElement":[{"@type":"HowToDirection","text":"Confirm the copper specification with your PCB manufacturer before releasing production files."}]}],"inLanguage":"ru-RU"}]}},"_links":{"self":[{"href":"https:\/\/www.han-sphere.com\/ru\/wp-json\/wp\/v2\/posts\/786","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.han-sphere.com\/ru\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.han-sphere.com\/ru\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.han-sphere.com\/ru\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.han-sphere.com\/ru\/wp-json\/wp\/v2\/comments?post=786"}],"version-history":[{"count":1,"href":"https:\/\/www.han-sphere.com\/ru\/wp-json\/wp\/v2\/posts\/786\/revisions"}],"predecessor-version":[{"id":791,"href":"https:\/\/www.han-sphere.com\/ru\/wp-json\/wp\/v2\/posts\/786\/revisions\/791"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.han-sphere.com\/ru\/wp-json\/wp\/v2\/media\/790"}],"wp:attachment":[{"href":"https:\/\/www.han-sphere.com\/ru\/wp-json\/wp\/v2\/media?parent=786"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.han-sphere.com\/ru\/wp-json\/wp\/v2\/categories?post=786"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.han-sphere.com\/ru\/wp-json\/wp\/v2\/tags?post=786"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}