{"id":510,"date":"2026-03-16T08:45:00","date_gmt":"2026-03-16T00:45:00","guid":{"rendered":"https:\/\/www.han-sphere.com\/?p=510"},"modified":"2026-03-15T23:59:58","modified_gmt":"2026-03-15T15:59:58","slug":"fr4-pcb-stackup-design-guide","status":"publish","type":"post","link":"https:\/\/www.han-sphere.com\/ru\/blog\/news\/fr4-pcb-stackup-design-guide\/","title":{"rendered":"\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: \u0421\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u0430 \u0441\u043b\u043e\u0435\u0432 \u0438 \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u044c \u0438\u043c\u043f\u0435\u0434\u0430\u043d\u0441\u0430"},"content":{"rendered":"<p>\u0412 \u043c\u043d\u043e\u0433\u043e\u0441\u043b\u043e\u0439\u043d\u043e\u043c <a href=\"https:\/\/www.han-sphere.com\/pcb-design\/\">\u0414\u0438\u0437\u0430\u0439\u043d \u043f\u0435\u0447\u0430\u0442\u043d\u043e\u0439 \u043f\u043b\u0430\u0442\u044b<\/a>, \u0421\u0442\u0435\u043a\u0438\u043d\u0433 \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u044f\u0435\u0442, \u043a\u0430\u043a \u0440\u0430\u0441\u043f\u043e\u043b\u043e\u0436\u0435\u043d\u044b \u043c\u0435\u0434\u043d\u044b\u0435 \u0441\u043b\u043e\u0438 \u0438 \u0434\u0438\u044d\u043b\u0435\u043a\u0442\u0440\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u044b \u0432\u043d\u0443\u0442\u0440\u0438 \u043f\u043b\u0430\u0442\u044b. \u0425\u043e\u0440\u043e\u0448\u043e \u0441\u043f\u0440\u043e\u0435\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0439 \u0448\u0442\u0430\u0431\u0438\u043a \u043f\u043e\u043c\u043e\u0433\u0430\u0435\u0442 \u0441\u043e\u0445\u0440\u0430\u043d\u0438\u0442\u044c \u0446\u0435\u043b\u043e\u0441\u0442\u043d\u043e\u0441\u0442\u044c \u0441\u0438\u0433\u043d\u0430\u043b\u0430, \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u0435\u0442 \u043c\u0430\u0440\u0448\u0440\u0443\u0442\u0438\u0437\u0430\u0446\u0438\u044e \u0441 \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u0438\u0440\u0443\u0435\u043c\u044b\u043c \u0438\u043c\u043f\u0435\u0434\u0430\u043d\u0441\u043e\u043c \u0438 \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0432\u0430\u0435\u0442 \u043c\u0435\u0445\u0430\u043d\u0438\u0447\u0435\u0441\u043a\u0443\u044e \u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u043e\u0441\u0442\u044c \u0432\u043e \u0432\u0440\u0435\u043c\u044f \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u0430 \u0438 \u0441\u0431\u043e\u0440\u043a\u0438.<\/p>\n\n\n\n<p>\u041c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u044b FR4 \u0448\u0438\u0440\u043e\u043a\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044e\u0442\u0441\u044f \u0432 \u043c\u043d\u043e\u0433\u043e\u0441\u043b\u043e\u0439\u043d\u044b\u0445 \u043f\u043b\u0430\u0442\u0430\u0445, \u043f\u043e\u0441\u043a\u043e\u043b\u044c\u043a\u0443 \u043e\u043d\u0438 \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0432\u0430\u044e\u0442 \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 \u0438 \u0441\u0442\u043e\u0438\u043c\u043e\u0441\u0442\u044c\u044e \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u0430.<\/p>\n\n\n\n<p>\u041f\u0440\u0435\u0436\u0434\u0435 \u0447\u0435\u043c \u043f\u0440\u0438\u0441\u0442\u0443\u043f\u0438\u0442\u044c \u043a \u043f\u0440\u043e\u0435\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044e \u043f\u0430\u043a\u0435\u0442\u0430, \u043f\u043e\u043b\u0435\u0437\u043d\u043e \u0440\u0430\u0437\u043e\u0431\u0440\u0430\u0442\u044c\u0441\u044f \u0432 \u0441\u0432\u043e\u0439\u0441\u0442\u0432\u0430\u0445 \u043b\u0430\u043c\u0438\u043d\u0430\u0442\u043e\u0432 FR4. \u0411\u043e\u043b\u0435\u0435 \u043f\u043e\u0434\u0440\u043e\u0431\u043d\u0443\u044e \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044e \u043c\u043e\u0436\u043d\u043e \u043d\u0430\u0439\u0442\u0438 \u0432 <strong><a href=\"https:\/\/www.han-sphere.com\/blog\/news\/fr4-pcb-material-guide-properties-applications\/\">\u0420\u0443\u043a\u043e\u0432\u043e\u0434\u0441\u0442\u0432\u043e \u043f\u043e \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u0430\u043c \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442 FR4: \u0421\u0432\u043e\u0439\u0441\u0442\u0432\u0430, \u043f\u0440\u0435\u0438\u043c\u0443\u0449\u0435\u0441\u0442\u0432\u0430 \u0438 \u043e\u0431\u043b\u0430\u0441\u0442\u0438 \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u044f<\/a><\/strong>.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"498\" src=\"http:\/\/www.han-sphere.com\/wp-content\/uploads\/2026\/03\/FR4-PCB-8.jpg\" alt=\"FR4 PCB\" class=\"wp-image-511\" srcset=\"https:\/\/www.han-sphere.com\/wp-content\/uploads\/2026\/03\/FR4-PCB-8.jpg 600w, https:\/\/www.han-sphere.com\/wp-content\/uploads\/2026\/03\/FR4-PCB-8-300x249.jpg 300w, https:\/\/www.han-sphere.com\/wp-content\/uploads\/2026\/03\/FR4-PCB-8-14x12.jpg 14w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\">\u0427\u0442\u043e \u0442\u0430\u043a\u043e\u0435 \u0441\u0442\u0435\u043a\u0438\u043d\u0433 \u043f\u0435\u0447\u0430\u0442\u043d\u043e\u0439 \u043f\u043b\u0430\u0442\u044b?<\/h2>\n\n\n\n<p>\u0420\u0430\u0437\u0432\u043e\u0434\u043a\u0430 \u043f\u0435\u0447\u0430\u0442\u043d\u043e\u0439 \u043f\u043b\u0430\u0442\u044b \u043e\u043f\u0438\u0441\u044b\u0432\u0430\u0435\u0442 \u0432\u0435\u0440\u0442\u0438\u043a\u0430\u043b\u044c\u043d\u0443\u044e \u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u0443 \u043f\u043b\u0430\u0442\u044b. \u041e\u043d\u0430 \u0432\u043a\u043b\u044e\u0447\u0430\u0435\u0442 \u0432 \u0441\u0435\u0431\u044f \u043a\u043e\u043b\u0438\u0447\u0435\u0441\u0442\u0432\u043e \u043c\u0435\u0434\u043d\u044b\u0445 \u0441\u043b\u043e\u0435\u0432, \u0442\u043e\u043b\u0449\u0438\u043d\u0443 \u0434\u0438\u044d\u043b\u0435\u043a\u0442\u0440\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u043e\u0432, \u0430 \u0442\u0430\u043a\u0436\u0435 \u0440\u0430\u0441\u043f\u043e\u043b\u043e\u0436\u0435\u043d\u0438\u0435 \u0441\u0438\u0433\u043d\u0430\u043b\u044c\u043d\u044b\u0445 \u0438 \u043e\u043f\u043e\u0440\u043d\u044b\u0445 \u043f\u043b\u043e\u0441\u043a\u043e\u0441\u0442\u0435\u0439.<\/p>\n\n\n\n<p>\u0422\u0438\u043f\u0438\u0447\u043d\u044b\u0435 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u044b \u0448\u0442\u0430\u0431\u0435\u043b\u044f \u0432\u043a\u043b\u044e\u0447\u0430\u044e\u0442:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u043c\u0435\u0434\u043d\u044b\u0435 \u0441\u0438\u0433\u043d\u0430\u043b\u044c\u043d\u044b\u0435 \u0441\u043b\u043e\u0438<\/li>\n\n\n\n<li>\u0441\u0438\u043b\u043e\u0432\u044b\u0435 \u0441\u0430\u043c\u043e\u043b\u0451\u0442\u044b<\/li>\n\n\n\n<li>\u043d\u0430\u0437\u0435\u043c\u043d\u044b\u0435 \u043f\u043b\u043e\u0441\u043a\u043e\u0441\u0442\u0438<\/li>\n\n\n\n<li>\u043e\u0441\u043d\u043e\u0432\u043d\u044b\u0435 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u044b<\/li>\n\n\n\n<li>\u0441\u043b\u043e\u0438 \u043f\u0440\u0435\u043f\u0440\u0435\u0433\u0430<\/li>\n<\/ul>\n\n\n\n<p>\u0412\u043c\u0435\u0441\u0442\u0435 \u044d\u0442\u0438 \u0441\u043b\u043e\u0438 \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u044f\u044e\u0442 \u044d\u043b\u0435\u043a\u0442\u0440\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u0438 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\u0441\u0438\u0433\u043d\u0430\u043b\u0430 \u0438 \u0441\u043d\u0438\u0436\u0430\u0435\u0442 \u0443\u0440\u043e\u0432\u0435\u043d\u044c \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u043c\u0430\u0433\u043d\u0438\u0442\u043d\u044b\u0445 \u043f\u043e\u043c\u0435\u0445.<\/p>\n\n\n\n<p>\u0427\u0435\u0442\u044b\u0440\u0435\u0445\u0441\u043b\u043e\u0439\u043d\u044b\u0435 \u043f\u043b\u0430\u0442\u044b \u0448\u0438\u0440\u043e\u043a\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044e\u0442\u0441\u044f \u0432\u043e \u0432\u0441\u0442\u0440\u0430\u0438\u0432\u0430\u0435\u043c\u044b\u0445 \u0441\u0438\u0441\u0442\u0435\u043c\u0430\u0445, \u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u044b\u0445 \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u043b\u0435\u0440\u0430\u0445 \u0438 \u043a\u043e\u043c\u043c\u0443\u043d\u0438\u043a\u0430\u0446\u0438\u043e\u043d\u043d\u044b\u0445 \u0443\u0441\u0442\u0440\u043e\u0439\u0441\u0442\u0432\u0430\u0445.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">6-\u0441\u043b\u043e\u0439\u043d\u044b\u0439 \u0448\u0442\u0430\u0431\u0435\u043b\u044c<\/h3>\n\n\n\n<p>6-\u0441\u043b\u043e\u0439\u043d\u0430\u044f \u0443\u043a\u043b\u0430\u0434\u043a\u0430 \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0432\u0430\u0435\u0442 \u0434\u043e\u043f\u043e\u043b\u043d\u0438\u0442\u0435\u043b\u044c\u043d\u0443\u044e \u043f\u0440\u043e\u043f\u0443\u0441\u043a\u043d\u0443\u044e \u0441\u043f\u043e\u0441\u043e\u0431\u043d\u043e\u0441\u0442\u044c \u0438 \u0443\u043b\u0443\u0447\u0448\u0435\u043d\u043d\u043e\u0435 \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u0441\u0438\u0433\u043d\u0430\u043b\u0430\u043c\u0438.<\/p>\n\n\n\n<p>\u041f\u0440\u0438\u043c\u0435\u0440 \u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u044b:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0423\u0440\u043e\u0432\u0435\u043d\u044c 1: \u0421\u0438\u0433\u043d\u0430\u043b<\/li>\n\n\n\n<li>\u0421\u043b\u043e\u0439 2: \u0417\u0435\u043c\u043b\u044f<\/li>\n\n\n\n<li>\u0423\u0440\u043e\u0432\u0435\u043d\u044c 3: \u0421\u0438\u0433\u043d\u0430\u043b<\/li>\n\n\n\n<li>\u0423\u0440\u043e\u0432\u0435\u043d\u044c 4: \u0421\u0438\u0433\u043d\u0430\u043b<\/li>\n\n\n\n<li>\u0423\u0440\u043e\u0432\u0435\u043d\u044c 5: \u043f\u0438\u0442\u0430\u043d\u0438\u0435<\/li>\n\n\n\n<li>\u0423\u0440\u043e\u0432\u0435\u043d\u044c 6: \u0421\u0438\u0433\u043d\u0430\u043b<\/li>\n<\/ul>\n\n\n\n<p>\u0414\u043e\u043f\u043e\u043b\u043d\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0435 \u0441\u043b\u043e\u0438 \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0442 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0430\u043c \u043e\u0442\u0434\u0435\u043b\u0438\u0442\u044c \u0432\u044b\u0441\u043e\u043a\u043e\u0441\u043a\u043e\u0440\u043e\u0441\u0442\u043d\u044b\u0435 \u0441\u0438\u0433\u043d\u0430\u043b\u044b \u043e\u0442 \u0441\u0435\u0442\u0435\u0439 \u0440\u0430\u0441\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u0438\u044f \u043f\u0438\u0442\u0430\u043d\u0438\u044f.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">8-\u0441\u043b\u043e\u0439\u043d\u044b\u0439 \u0448\u0442\u0430\u0431\u0435\u043b\u044c<\/h3>\n\n\n\n<p>8-\u0441\u043b\u043e\u0439\u043d\u044b\u0435 \u043f\u043b\u0430\u0442\u044b \u0447\u0430\u0441\u0442\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044e\u0442\u0441\u044f \u0432 \u0432\u044b\u0441\u043e\u043a\u043e\u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0439 \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u043d\u0438\u043a\u0435, \u0442\u0430\u043a\u043e\u0439 \u043a\u0430\u043a \u0441\u0435\u0442\u0435\u0432\u043e\u0435 \u043e\u0431\u043e\u0440\u0443\u0434\u043e\u0432\u0430\u043d\u0438\u0435 \u0438 \u0441\u043e\u0432\u0440\u0435\u043c\u0435\u043d\u043d\u044b\u0435 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class=\"wp-block-list\">\n<li>\u0421\u0438\u0433\u043d\u0430\u043b<\/li>\n\n\n\n<li>\u0417\u0435\u043c\u043b\u044f<\/li>\n\n\n\n<li>\u0421\u0438\u0433\u043d\u0430\u043b<\/li>\n\n\n\n<li>\u041c\u043e\u0449\u043d\u043e\u0441\u0442\u044c<\/li>\n\n\n\n<li>\u041c\u043e\u0449\u043d\u043e\u0441\u0442\u044c<\/li>\n\n\n\n<li>\u0421\u0438\u0433\u043d\u0430\u043b<\/li>\n\n\n\n<li>\u0417\u0435\u043c\u043b\u044f<\/li>\n\n\n\n<li>\u0421\u0438\u0433\u043d\u0430\u043b<\/li>\n<\/ul>\n\n\n\n<p>\u0422\u0430\u043a\u043e\u0435 \u0440\u0430\u0441\u043f\u043e\u043b\u043e\u0436\u0435\u043d\u0438\u0435 \u0443\u043b\u0443\u0447\u0448\u0430\u0435\u0442 \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u043c\u0430\u0433\u043d\u0438\u0442\u043d\u043e\u0435 \u044d\u043a\u0440\u0430\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u0438 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u0435\u0442 \u0431\u043e\u043b\u0435\u0435 \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u0438\u0440\u0443\u0435\u043c\u0443\u044e \u043f\u0440\u043e\u043a\u043b\u0430\u0434\u043a\u0443 \u0438\u043c\u043f\u0435\u0434\u0430\u043d\u0441\u0430.<\/p>\n\n\n\n<p>\u0412\u043e\u043f\u0440\u043e\u0441\u044b \u043f\u0440\u043e\u0435\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0432\u044b\u0441\u043e\u043a\u043e\u0441\u043a\u043e\u0440\u043e\u0441\u0442\u043d\u044b\u0445 \u0441\u0445\u0435\u043c \u0440\u0430\u0441\u0441\u043c\u0430\u0442\u0440\u0438\u0432\u0430\u044e\u0442\u0441\u044f \u0434\u0430\u043b\u0435\u0435 \u0432 \u0440\u0430\u0437\u0434\u0435\u043b\u0435 <strong><a href=\"https:\/\/www.han-sphere.com\/blog\/news\/high-speed-pcb-design\/\">\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 \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<\/a><\/strong>.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"489\" src=\"http:\/\/www.han-sphere.com\/wp-content\/uploads\/2026\/03\/FR4-PCB-9.jpg\" alt=\"FR4 PCB\" class=\"wp-image-512\" srcset=\"https:\/\/www.han-sphere.com\/wp-content\/uploads\/2026\/03\/FR4-PCB-9.jpg 600w, https:\/\/www.han-sphere.com\/wp-content\/uploads\/2026\/03\/FR4-PCB-9-300x245.jpg 300w, https:\/\/www.han-sphere.com\/wp-content\/uploads\/2026\/03\/FR4-PCB-9-15x12.jpg 15w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\">\u041a\u0430\u043a \u0441\u043f\u0440\u043e\u0435\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0435 \u043f\u043b\u0430\u0442\u044b \u0438\u0437 FR4<\/h2>\n\n\n\n<div class=\"schema-how-to wp-block-yoast-how-to-block\"><p class=\"schema-how-to-description\">\u041f\u0440\u043e\u0435\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u044b \u043f\u0435\u0447\u0430\u0442\u043d\u043e\u0439 \u043f\u043b\u0430\u0442\u044b FR4 \u043e\u0431\u044b\u0447\u043d\u043e \u043d\u0430\u0447\u0438\u043d\u0430\u0435\u0442\u0441\u044f \u043d\u0430 \u0440\u0430\u043d\u043d\u0438\u0445 \u044d\u0442\u0430\u043f\u0430\u0445 \u043f\u043b\u0430\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0440\u0430\u0437\u0432\u043e\u0434\u043a\u0438 \u043f\u0435\u0447\u0430\u0442\u043d\u043e\u0439 \u043f\u043b\u0430\u0442\u044b. \u0426\u0435\u043b\u044c\u044e \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u0441\u043e\u0437\u0434\u0430\u043d\u0438\u0435 \u0441\u0431\u0430\u043b\u0430\u043d\u0441\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u0439 \u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u044b \u0441\u043b\u043e\u0435\u0432, 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\u0432\u0441\u0442\u0440\u0430\u0438\u0432\u0430\u0435\u043c\u044b\u0445 \u0441\u0438\u0441\u0442\u0435\u043c<br\/>\u0414\u043b\u044f \u0432\u044b\u0441\u043e\u043a\u043e\u0441\u043a\u043e\u0440\u043e\u0441\u0442\u043d\u044b\u0445 \u043a\u043e\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u0439 \u0447\u0430\u0441\u0442\u043e \u0442\u0440\u0435\u0431\u0443\u044e\u0442\u0441\u044f 6- \u0438\u043b\u0438 8-\u0441\u043b\u043e\u0439\u043d\u044b\u0435 \u043f\u043b\u0430\u0442\u044b<br\/>\u041a\u043e\u043b\u0438\u0447\u0435\u0441\u0442\u0432\u043e \u0443\u0440\u043e\u0432\u043d\u0435\u0439 \u0437\u0430\u0432\u0438\u0441\u0438\u0442 \u0432 \u043e\u0441\u043d\u043e\u0432\u043d\u043e\u043c \u043e\u0442 \u043f\u043b\u043e\u0442\u043d\u043e\u0441\u0442\u0438 \u043c\u0430\u0440\u0448\u0440\u0443\u0442\u0438\u0437\u0430\u0446\u0438\u0438 \u0438 \u0442\u0440\u0435\u0431\u043e\u0432\u0430\u043d\u0438\u0439 \u043a \u0446\u0435\u043b\u043e\u0441\u0442\u043d\u043e\u0441\u0442\u0438 \u0441\u0438\u0433\u043d\u0430\u043b\u0430.<\/p> <\/li><li class=\"schema-how-to-step\" id=\"how-to-step-1773590085399\"><strong class=\"schema-how-to-step-name\">2. \u041d\u0430\u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435 \u0441\u0438\u0433\u043d\u0430\u043b\u044c\u043d\u043e\u0439 \u0438 \u043e\u043f\u043e\u0440\u043d\u043e\u0439 \u043f\u043b\u043e\u0441\u043a\u043e\u0441\u0442\u0435\u0439<\/strong> <p class=\"schema-how-to-step-text\">\u041a\u043e\u0433\u0434\u0430 \u043a\u043e\u043b\u0438\u0447\u0435\u0441\u0442\u0432\u043e \u0441\u043b\u043e\u0435\u0432 \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u043e, \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0438\u043c \u0448\u0430\u0433\u043e\u043c \u0431\u0443\u0434\u0435\u0442 \u043d\u0430\u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435 \u0441\u0438\u0433\u043d\u0430\u043b\u044c\u043d\u044b\u0445 \u0441\u043b\u043e\u0435\u0432 \u0438 \u043e\u043f\u043e\u0440\u043d\u044b\u0445 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\u0443\u0440\u043e\u0432\u0435\u043d\u044c \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u043c\u0430\u0433\u043d\u0438\u0442\u043d\u044b\u0445 \u043f\u043e\u043c\u0435\u0445.<br\/>\u041d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, \u0442\u0438\u043f\u0438\u0447\u043d\u0430\u044f 4-\u0441\u043b\u043e\u0439\u043d\u0430\u044f \u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u0430 \u043c\u043e\u0436\u0435\u0442 \u0432\u043a\u043b\u044e\u0447\u0430\u0442\u044c:<br\/>\u0412\u0435\u0440\u0445\u043d\u0438\u0439 \u0441\u043b\u043e\u0439 - \u043c\u0430\u0440\u0448\u0440\u0443\u0442\u0438\u0437\u0430\u0446\u0438\u044f \u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432<br\/>\u0412\u043d\u0443\u0442\u0440\u0435\u043d\u043d\u0438\u0439 \u0441\u043b\u043e\u0439 - \u043f\u043b\u043e\u0441\u043a\u043e\u0441\u0442\u044c \u0437\u0430\u0437\u0435\u043c\u043b\u0435\u043d\u0438\u044f<br\/>\u0412\u043d\u0443\u0442\u0440\u0435\u043d\u043d\u0438\u0439 \u0441\u043b\u043e\u0439 - \u043f\u043b\u043e\u0441\u043a\u043e\u0441\u0442\u044c \u043f\u0438\u0442\u0430\u043d\u0438\u044f<br\/>\u041d\u0438\u0436\u043d\u0438\u0439 \u0441\u043b\u043e\u0439 - \u043f\u0440\u043e\u043a\u043b\u0430\u0434\u043a\u0430 \u0441\u0438\u0433\u043d\u0430\u043b\u0430<\/p> <\/li><li class=\"schema-how-to-step\" id=\"how-to-step-1773590113087\"><strong class=\"schema-how-to-step-name\">3. \u041e\u043f\u0440\u0435\u0434\u0435\u043b\u0438\u0442\u0435 \u0442\u043e\u043b\u0449\u0438\u043d\u0443 \u0434\u0438\u044d\u043b\u0435\u043a\u0442\u0440\u0438\u043a\u0430<\/strong> <p class=\"schema-how-to-step-text\">\u0422\u043e\u043b\u0449\u0438\u043d\u0430 \u0434\u0438\u044d\u043b\u0435\u043a\u0442\u0440\u0438\u043a\u0430 \u043c\u0435\u0436\u0434\u0443 \u0441\u043b\u043e\u044f\u043c\u0438 \u0432\u043b\u0438\u044f\u0435\u0442 \u043a\u0430\u043a \u043d\u0430 \u0438\u043c\u043f\u0435\u0434\u0430\u043d\u0441, \u0442\u0430\u043a \u0438 \u043d\u0430 \u043c\u0435\u0445\u0430\u043d\u0438\u0447\u0435\u0441\u043a\u0443\u044e \u0442\u043e\u043b\u0449\u0438\u043d\u0443.<br\/>\u041f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u0438 \u043e\u0431\u044b\u0447\u043d\u043e \u043f\u0440\u0435\u0434\u043b\u0430\u0433\u0430\u044e\u0442 \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043d\u044b\u0435 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u044b \u0434\u043b\u044f \u0441\u0435\u0440\u0434\u0435\u0447\u043d\u0438\u043a\u043e\u0432 \u0438 \u043f\u0440\u0435\u043f\u0440\u0435\u0433\u043e\u0432 \u0441 \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u043d\u044b\u043c\u0438 \u0432\u0430\u0440\u0438\u0430\u043d\u0442\u0430\u043c\u0438 \u0442\u043e\u043b\u0449\u0438\u043d\u044b. \u041f\u0440\u043e\u0435\u043a\u0442\u0438\u0440\u043e\u0432\u0449\u0438\u043a\u0438 \u0447\u0430\u0441\u0442\u043e \u0432\u044b\u0431\u0438\u0440\u0430\u044e\u0442 \u043a\u043e\u043c\u0431\u0438\u043d\u0430\u0446\u0438\u0438, \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0449\u0438\u0435 \u0434\u043e\u0441\u0442\u0438\u0447\u044c \u0437\u0430\u0434\u0430\u043d\u043d\u043e\u0439 \u0442\u043e\u043b\u0449\u0438\u043d\u044b \u043f\u043b\u0430\u0442\u044b \u043f\u0440\u0438 \u0441\u043e\u0445\u0440\u0430\u043d\u0435\u043d\u0438\u0438 \u043f\u0440\u0430\u0432\u0438\u043b\u044c\u043d\u043e\u0433\u043e \u0440\u0430\u0441\u0441\u0442\u043e\u044f\u043d\u0438\u044f \u043c\u0435\u0436\u0434\u0443 \u0441\u0438\u0433\u043d\u0430\u043b\u0430\u043c\u0438.<br\/>\u0421\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043d\u044b\u0435 \u0432\u0430\u0440\u0438\u0430\u043d\u0442\u044b \u0442\u043e\u043b\u0449\u0438\u043d\u044b \u043f\u0435\u0447\u0430\u0442\u043d\u043e\u0439 \u043f\u043b\u0430\u0442\u044b \u0440\u0430\u0441\u0441\u043c\u0430\u0442\u0440\u0438\u0432\u0430\u044e\u0442\u0441\u044f \u0432 \u0440\u0430\u0437\u0434\u0435\u043b\u0435 <strong><a href=\"https:\/\/www.han-sphere.com\/blog\/news\/fr4-pcb-thickness-guide\/\">\u0420\u0443\u043a\u043e\u0432\u043e\u0434\u0441\u0442\u0432\u043e \u043f\u043e \u0442\u043e\u043b\u0449\u0438\u043d\u0435 \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442 FR4: 0,8 \u043c\u043c \u043f\u0440\u043e\u0442\u0438\u0432 1,0 \u043c\u043c \u043f\u0440\u043e\u0442\u0438\u0432 1,6 \u043c\u043c \u043e\u0431\u044a\u044f\u0441\u043d\u0435\u043d\u043e<\/a><\/strong>.<\/p> <\/li><li class=\"schema-how-to-step\" id=\"how-to-step-1773590153190\"><strong class=\"schema-how-to-step-name\">4. \u0420\u0430\u0441\u0441\u0447\u0438\u0442\u0430\u0439\u0442\u0435 \u0443\u043f\u0440\u0430\u0432\u043b\u044f\u0435\u043c\u044b\u0439 \u0438\u043c\u043f\u0435\u0434\u0430\u043d\u0441<\/strong> <p class=\"schema-how-to-step-text\">\u0414\u043b\u044f \u0432\u044b\u0441\u043e\u043a\u043e\u0441\u043a\u043e\u0440\u043e\u0441\u0442\u043d\u044b\u0445 \u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432, \u0442\u0430\u043a\u0438\u0445 \u043a\u0430\u043a DDR, PCIe \u0438\u043b\u0438 \u0432\u044b\u0441\u043e\u043a\u043e\u0441\u043a\u043e\u0440\u043e\u0441\u0442\u043d\u044b\u0435 \u043a\u043e\u043c\u043c\u0443\u043d\u0438\u043a\u0430\u0446\u0438\u043e\u043d\u043d\u044b\u0435 \u0448\u0438\u043d\u044b, \u0442\u0440\u0435\u0431\u0443\u0435\u0442\u0441\u044f \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u0438\u0440\u0443\u0435\u043c\u044b\u0439 \u0438\u043c\u043f\u0435\u0434\u0430\u043d\u0441.<br\/>\u0420\u0430\u0441\u0447\u0435\u0442\u044b \u0438\u043c\u043f\u0435\u0434\u0430\u043d\u0441\u0430 \u0437\u0430\u0432\u0438\u0441\u044f\u0442 \u043e\u0442:<br\/>\u0448\u0438\u0440\u0438\u043d\u0430 \u0442\u0440\u0430\u0441\u0441\u044b<br\/>\u0442\u043e\u043b\u0449\u0438\u043d\u0430 \u043c\u0435\u0434\u0438<br\/>\u0434\u0438\u044d\u043b\u0435\u043a\u0442\u0440\u0438\u0447\u0435\u0441\u043a\u0430\u044f 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\u0440\u0430\u0432\u043d\u043e\u043c\u0435\u0440\u043d\u043e<br\/>\u042d\u0442\u0438 \u043c\u0435\u0442\u043e\u0434\u044b \u043f\u043e\u0432\u044b\u0448\u0430\u044e\u0442 \u043a\u0430\u043a \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u044c, \u0442\u0430\u043a \u0438 \u0434\u043e\u043b\u0433\u043e\u0432\u0440\u0435\u043c\u0435\u043d\u043d\u0443\u044e \u043d\u0430\u0434\u0435\u0436\u043d\u043e\u0441\u0442\u044c.<\/p> <\/li><li class=\"schema-how-to-step\" id=\"how-to-step-1773590219581\"><strong class=\"schema-how-to-step-name\">6. \u041f\u043e\u0434\u0442\u0432\u0435\u0440\u0434\u0438\u0442\u0435 \u0448\u0442\u0430\u0431\u0435\u043b\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u0441 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u0435\u043c \u043f\u0435\u0447\u0430\u0442\u043d\u043e\u0439 \u043f\u043b\u0430\u0442\u044b<\/strong> <p class=\"schema-how-to-step-text\">\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 \u0434\u0438\u0437\u0430\u0439\u043d\u0430 \u0432\u0430\u0436\u043d\u043e \u0443\u0442\u043e\u0447\u043d\u0438\u0442\u044c \u0443 \u0438\u0437\u0433\u043e\u0442\u043e\u0432\u0438\u0442\u0435\u043b\u044f \u043f\u0435\u0447\u0430\u0442\u043d\u043e\u0439 \u043f\u043b\u0430\u0442\u044b, \u043a\u0430\u043a \u043e\u043d\u0430 \u0431\u0443\u0434\u0435\u0442 \u0440\u0430\u0441\u043f\u043e\u043b\u0430\u0433\u0430\u0442\u044c\u0441\u044f.<br\/>\u041f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u0438 \u043c\u043e\u0433\u0443\u0442 \u043f\u043e\u0434\u0442\u0432\u0435\u0440\u0434\u0438\u0442\u044c:<br\/>\u0434\u043e\u0441\u0442\u0443\u043f\u043d\u044b\u0435 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u044b \u0434\u043b\u044f \u043b\u0430\u043c\u0438\u043d\u0430\u0442\u0430<br\/>\u043a\u043e\u043c\u0431\u0438\u043d\u0430\u0446\u0438\u0438 \u043f\u0440\u0435\u043f\u0440\u0435\u0433\u043e\u0432<br\/>\u043e\u0441\u0443\u0449\u0435\u0441\u0442\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0438\u043c\u043f\u0435\u0434\u0430\u043d\u0441\u0430<br\/>\u043e\u0431\u0449\u0430\u044f \u0442\u043e\u043b\u0449\u0438\u043d\u0430 \u043f\u043b\u0438\u0442\u044b<br\/>\u0420\u0430\u0431\u043e\u0442\u0430 \u0441 \u0443\u0442\u0432\u0435\u0440\u0436\u0434\u0435\u043d\u043d\u044b\u043c\u0438 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u0435\u043c \u0448\u0442\u0430\u0431\u0435\u043b\u044f\u043c\u0438 \u043f\u043e\u043c\u043e\u0433\u0430\u0435\u0442 \u0438\u0437\u0431\u0435\u0436\u0430\u0442\u044c \u043f\u0440\u043e\u0431\u043b\u0435\u043c \u0441 \u0438\u0437\u0433\u043e\u0442\u043e\u0432\u043b\u0435\u043d\u0438\u0435\u043c \u043d\u0430 \u0431\u043e\u043b\u0435\u0435 \u043f\u043e\u0437\u0434\u043d\u0438\u0445 \u044d\u0442\u0430\u043f\u0430\u0445 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u0435\u043d\u043d\u043e\u0433\u043e \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u0430.<\/p> <\/li><\/ol><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">\u041a\u043e\u043d\u0442\u0440\u043e\u043b\u044c \u0438\u043c\u043f\u0435\u0434\u0430\u043d\u0441\u0430 \u0432 \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442\u0430\u0445 FR4<\/h2>\n\n\n\n<p>\u041a\u043e\u043d\u0442\u0440\u043e\u043b\u0438\u0440\u0443\u0435\u043c\u044b\u0439 \u0438\u043c\u043f\u0435\u0434\u0430\u043d\u0441 \u0432\u0430\u0436\u0435\u043d \u0434\u043b\u044f \u0432\u044b\u0441\u043e\u043a\u043e\u0441\u043a\u043e\u0440\u043e\u0441\u0442\u043d\u044b\u0445 \u0446\u0438\u0444\u0440\u043e\u0432\u044b\u0445 \u0438 \u0440\u0430\u0434\u0438\u043e\u0447\u0430\u0441\u0442\u043e\u0442\u043d\u044b\u0445 \u0441\u0445\u0435\u043c. 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\u043c\u0435\u0434\u043d\u044b\u043c\u0438 \u0441\u043b\u043e\u044f\u043c\u0438 \u0432\u043b\u0438\u044f\u0435\u0442 \u043a\u0430\u043a \u043d\u0430 \u0440\u0435\u0433\u0443\u043b\u0438\u0440\u043e\u0432\u043a\u0443 \u0438\u043c\u043f\u0435\u0434\u0430\u043d\u0441\u0430, \u0442\u0430\u043a \u0438 \u043d\u0430 \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u043c\u0430\u0433\u043d\u0438\u0442\u043d\u044b\u0435 \u0445\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0438\u0441\u0442\u0438\u043a\u0438.<\/p>\n\n\n\n<p>\u0414\u0438\u0437\u0430\u0439\u043d\u0435\u0440\u044b \u043e\u0431\u044b\u0447\u043d\u043e \u0441\u043b\u0435\u0434\u0443\u044e\u0442 \u044d\u0442\u0438\u043c \u043f\u0440\u0438\u043d\u0446\u0438\u043f\u0430\u043c:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u0442\u044c \u0441\u0438\u043c\u043c\u0435\u0442\u0440\u0438\u0447\u043d\u044b\u0435 \u0448\u0442\u0430\u0431\u0435\u043b\u0438<\/li>\n\n\n\n<li>\u0440\u0430\u0441\u043f\u043e\u043b\u0430\u0433\u0430\u0439\u0442\u0435 \u0441\u0438\u0433\u043d\u0430\u043b\u044c\u043d\u044b\u0435 \u0441\u043b\u043e\u0438 \u0431\u043b\u0438\u0437\u043a\u043e \u043a \u043e\u043f\u043e\u0440\u043d\u044b\u043c \u043f\u043b\u043e\u0441\u043a\u043e\u0441\u0442\u044f\u043c<\/li>\n\n\n\n<li>\u0438\u0437\u0431\u0435\u0433\u0430\u0442\u044c \u0431\u043e\u043b\u044c\u0448\u0438\u0445 \u043a\u043e\u043b\u0435\u0431\u0430\u043d\u0438\u0439 \u0442\u043e\u043b\u0449\u0438\u043d\u044b \u0434\u0438\u044d\u043b\u0435\u043a\u0442\u0440\u0438\u043a\u0430<\/li>\n\n\n\n<li>\u043e\u0442\u0434\u0435\u043b\u0435\u043d\u0438\u0435 \u0432\u044b\u0441\u043e\u043a\u043e\u0441\u043a\u043e\u0440\u043e\u0441\u0442\u043d\u044b\u0445 \u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432 \u043e\u0442 \u0448\u0443\u043c\u043e\u0432\u044b\u0445 \u0441\u043b\u043e\u0435\u0432 \u043f\u0438\u0442\u0430\u043d\u0438\u044f<\/li>\n<\/ul>\n\n\n\n<p>\u0421\u0431\u0430\u043b\u0430\u043d\u0441\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u0430\u044f \u0443\u043a\u043b\u0430\u0434\u043a\u0430 \u043f\u043e\u043c\u043e\u0433\u0430\u0435\u0442 \u043f\u0440\u0435\u0434\u043e\u0442\u0432\u0440\u0430\u0442\u0438\u0442\u044c \u043a\u043e\u0440\u043e\u0431\u043b\u0435\u043d\u0438\u0435 \u043f\u043b\u0430\u0442\u044b \u0432\u043e \u0432\u0440\u0435\u043c\u044f \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u043e\u0432 \u043b\u0430\u043c\u0438\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0438 \u0440\u0430\u0441\u043f\u0430\u0439\u043a\u0438.<\/p>\n\n\n\n<p>\u0411\u043e\u043b\u0435\u0435 \u043f\u043e\u0434\u0440\u043e\u0431\u043d\u0443\u044e \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044e \u043e\u0431 \u044d\u0442\u0430\u043f\u0430\u0445 \u0438\u0437\u0433\u043e\u0442\u043e\u0432\u043b\u0435\u043d\u0438\u044f \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442 \u043c\u043e\u0436\u043d\u043e \u043d\u0430\u0439\u0442\u0438 \u0432 \u0440\u0430\u0437\u0434\u0435\u043b\u0435 <strong>\u041f\u0440\u043e\u0446\u0435\u0441\u0441 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u0430 \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442 \u0448\u0430\u0433 \u0437\u0430 \u0448\u0430\u0433\u043e\u043c<\/strong>.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"495\" src=\"http:\/\/www.han-sphere.com\/wp-content\/uploads\/2026\/03\/FR4-PCB-10.jpg\" alt=\"FR4 PCB\" class=\"wp-image-513\" srcset=\"https:\/\/www.han-sphere.com\/wp-content\/uploads\/2026\/03\/FR4-PCB-10.jpg 600w, https:\/\/www.han-sphere.com\/wp-content\/uploads\/2026\/03\/FR4-PCB-10-300x248.jpg 300w, https:\/\/www.han-sphere.com\/wp-content\/uploads\/2026\/03\/FR4-PCB-10-15x12.jpg 15w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\">\u041a\u043e\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u044f \u043a\u043e\u0440\u043f\u0443\u0441\u0430 \u0438 \u0442\u0435\u043f\u043b\u043e\u0432\u044b\u0435 \u0445\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0438\u0441\u0442\u0438\u043a\u0438<\/h2>\n\n\n\n<p>\u041d\u0435\u0441\u043c\u043e\u0442\u0440\u044f \u043d\u0430 \u0442\u043e, \u0447\u0442\u043e \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u044b FR4 \u0438\u043c\u0435\u044e\u0442 \u043e\u0442\u043d\u043e\u0441\u0438\u0442\u0435\u043b\u044c\u043d\u043e \u043d\u0438\u0437\u043a\u0443\u044e \u0442\u0435\u043f\u043b\u043e\u043f\u0440\u043e\u0432\u043e\u0434\u043d\u043e\u0441\u0442\u044c \u043f\u043e \u0441\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u044e \u0441 \u043a\u0435\u0440\u0430\u043c\u0438\u0447\u0435\u0441\u043a\u0438\u043c\u0438 \u043f\u043e\u0434\u043b\u043e\u0436\u043a\u0430\u043c\u0438, \u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u0430 \u0441\u0442\u043e\u043f\u043a\u0438 \u0432\u0441\u0435 \u0436\u0435 \u043c\u043e\u0436\u0435\u0442 \u0432\u043b\u0438\u044f\u0442\u044c \u043d\u0430 \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u0435 \u0442\u0435\u043f\u043b\u0430.<\/p>\n\n\n\n<p>\u041c\u0435\u0434\u043d\u044b\u0435 \u043f\u043b\u043e\u0441\u043a\u043e\u0441\u0442\u0438 \u0432\u043d\u0443\u0442\u0440\u0438 \u043f\u0435\u0447\u0430\u0442\u043d\u043e\u0439 \u043f\u043b\u0430\u0442\u044b \u043f\u043e\u043c\u043e\u0433\u0430\u044e\u0442 \u0440\u0430\u0441\u043f\u0440\u0435\u0434\u0435\u043b\u0438\u0442\u044c \u0442\u0435\u043f\u043b\u043e \u043f\u043e \u0432\u0441\u0435\u0439 \u043f\u043e\u0432\u0435\u0440\u0445\u043d\u043e\u0441\u0442\u0438 \u043f\u043b\u0430\u0442\u044b.<\/p>\n\n\n\n<p>\u041c\u0435\u0442\u043e\u0434\u044b \u0442\u0435\u043f\u043b\u043e\u0432\u043e\u0433\u043e \u043f\u0440\u043e\u0435\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u043e\u043f\u0438\u0441\u0430\u043d\u044b \u0434\u0430\u043b\u0435\u0435 \u0432 \u0440\u0430\u0437\u0434\u0435\u043b\u0435 <strong>\u0422\u0435\u043f\u043b\u043e\u0432\u043e\u0435 \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \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<\/strong>.<\/p>\n\n\n\n<p>\u0414\u043b\u044f \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0439, \u0442\u0440\u0435\u0431\u0443\u044e\u0449\u0438\u0445 \u0431\u043e\u043b\u0435\u0435 \u0432\u044b\u0441\u043e\u043a\u0438\u0445 \u0442\u0435\u043f\u043b\u043e\u0432\u044b\u0445 \u0445\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0438\u0441\u0442\u0438\u043a, \u043c\u043e\u0436\u043d\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c \u0430\u043b\u044c\u0442\u0435\u0440\u043d\u0430\u0442\u0438\u0432\u043d\u044b\u0435 \u043f\u043e\u0434\u043b\u043e\u0436\u043a\u0438, \u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, \u043a\u0435\u0440\u0430\u043c\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u043f\u043b\u0438\u0442\u044b. \u0421\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u0435 \u043c\u043e\u0436\u043d\u043e \u043d\u0430\u0439\u0442\u0438 \u0432 <strong><a href=\"https:\/\/www.han-sphere.com\/blog\/news\/ceramic-pcb-vs-fr4-pcb-thermal-electrical-cost-comparison\/\">\u041a\u0435\u0440\u0430\u043c\u0438\u0447\u0435\u0441\u043a\u0430\u044f \u043f\u0435\u0447\u0430\u0442\u043d\u0430\u044f \u043f\u043b\u0430\u0442\u0430 \u043f\u0440\u043e\u0442\u0438\u0432 \u043f\u0435\u0447\u0430\u0442\u043d\u043e\u0439 \u043f\u043b\u0430\u0442\u044b FR4: \u0441\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u0435 \u0442\u0435\u043f\u043b\u043e\u0432\u044b\u0445, \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 \u0438 \u0441\u0442\u043e\u0438\u043c\u043e\u0441\u0442\u0438<\/a><\/strong>.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\u0420\u0430\u0431\u043e\u0442\u0430 \u0441 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044f\u043c\u0438 \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442<\/h2>\n\n\n\n<p>\u0414\u0438\u0437\u0430\u0439\u043d \u0441\u0442\u0435\u043a\u0430 \u043e\u0431\u044b\u0447\u043d\u043e \u0434\u043e\u0440\u0430\u0431\u0430\u0442\u044b\u0432\u0430\u0435\u0442\u0441\u044f \u0432 \u0441\u043e\u0442\u0440\u0443\u0434\u043d\u0438\u0447\u0435\u0441\u0442\u0432\u0435 \u0441 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u0435\u043c \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442.<\/p>\n\n\n\n<p>\u041f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u0438 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\u0438\u043c\u043f\u0435\u0434\u0430\u043d\u0441\u0430<\/li>\n<\/ul>\n\n\n\n<p>\u0418\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435 \u0440\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u043e\u0432\u0430\u043d\u043d\u044b\u0445 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u0435\u043c \u0448\u0442\u0430\u0431\u0435\u043b\u0435\u0439 \u043f\u043e\u043c\u043e\u0433\u0430\u0435\u0442 \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u043e\u0435 \u0438\u0437\u0433\u043e\u0442\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u043f\u043b\u0430\u0442\u044b.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\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>\u041a\u043e\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u044f \u043f\u0435\u0447\u0430\u0442\u043d\u043e\u0439 \u043f\u043b\u0430\u0442\u044b FR4 \u0438\u0433\u0440\u0430\u0435\u0442 \u0432\u0430\u0436\u043d\u0443\u044e \u0440\u043e\u043b\u044c \u0432 \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u0438\u0438 \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 \u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u043e\u0441\u0442\u0438 \u0438 \u043d\u0430\u0434\u0435\u0436\u043d\u043e\u0441\u0442\u0438 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u0430.<\/p>\n\n\n\n<p>\u0411\u043b\u0430\u0433\u043e\u0434\u0430\u0440\u044f \u0442\u0449\u0430\u0442\u0435\u043b\u044c\u043d\u043e\u043c\u0443 \u0440\u0430\u0441\u043f\u043e\u043b\u043e\u0436\u0435\u043d\u0438\u044e \u0441\u0438\u0433\u043d\u0430\u043b\u044c\u043d\u044b\u0445 \u0441\u043b\u043e\u0435\u0432, \u043e\u043f\u043e\u0440\u043d\u044b\u0445 \u043f\u043b\u043e\u0441\u043a\u043e\u0441\u0442\u0435\u0439 \u0438 \u0434\u0438\u044d\u043b\u0435\u043a\u0442\u0440\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u043e\u0432 \u0438\u043d\u0436\u0435\u043d\u0435\u0440\u044b \u043c\u043e\u0433\u0443\u0442 \u0441\u043e\u0437\u0434\u0430\u0432\u0430\u0442\u044c \u043c\u043d\u043e\u0433\u043e\u0441\u043b\u043e\u0439\u043d\u044b\u0435 \u043f\u043b\u0430\u0442\u044b, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u044e\u0442 \u043c\u0430\u0440\u0448\u0440\u0443\u0442\u0438\u0437\u0430\u0446\u0438\u044e \u0441 \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u0438\u0440\u0443\u0435\u043c\u044b\u043c \u0438\u043c\u043f\u0435\u0434\u0430\u043d\u0441\u043e\u043c \u0438 \u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u0443\u044e \u043f\u0435\u0440\u0435\u0434\u0430\u0447\u0443 \u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432.<\/p>\n\n\n\n<p>\u041f\u043e\u043d\u0438\u043c\u0430\u043d\u0438\u0435 \u044d\u0442\u0438\u0445 \u043f\u0440\u0438\u043d\u0446\u0438\u043f\u043e\u0432 \u0441\u0443\u043c\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u043e\u0447\u0435\u043d\u044c \u0432\u0430\u0436\u043d\u043e \u043f\u0440\u0438 \u043f\u0440\u043e\u0435\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0438 \u0441\u043e\u0432\u0440\u0435\u043c\u0435\u043d\u043d\u044b\u0445 \u0432\u044b\u0441\u043e\u043a\u043e\u0441\u043a\u043e\u0440\u043e\u0441\u0442\u043d\u044b\u0445 \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u043d\u043d\u044b\u0445 \u0441\u0438\u0441\u0442\u0435\u043c.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0427\u0410\u0421\u0422\u041e \u0417\u0410\u0414\u0410\u0412\u0410\u0415\u041c\u042b\u0415 \u0412\u041e\u041f\u0420\u041e\u0421\u042b<\/h2>\n\n\n\n<div class=\"schema-faq wp-block-yoast-faq-block\"><div class=\"schema-faq-section\" id=\"faq-question-1773589746977\"><strong class=\"schema-faq-question\">\u0412: \u0427\u0442\u043e \u0442\u0430\u043a\u043e\u0435 \"\u0441\u0442\u0435\u043a\u0438\u043d\u0433\" \u043f\u0435\u0447\u0430\u0442\u043d\u043e\u0439 \u043f\u043b\u0430\u0442\u044b?<\/strong> <p class=\"schema-faq-answer\">\u041e: \u0421\u0442\u0435\u043a\u043b\u043e\u043f\u0430\u043a\u0435\u0442 \u043f\u0435\u0447\u0430\u0442\u043d\u043e\u0439 \u043f\u043b\u0430\u0442\u044b \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u044f\u0435\u0442 \u0440\u0430\u0441\u043f\u043e\u043b\u043e\u0436\u0435\u043d\u0438\u0435 \u043c\u0435\u0434\u043d\u044b\u0445 \u0441\u043b\u043e\u0435\u0432 \u0438 \u0434\u0438\u044d\u043b\u0435\u043a\u0442\u0440\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u043e\u0432 \u0432\u043d\u0443\u0442\u0440\u0438 \u043c\u043d\u043e\u0433\u043e\u0441\u043b\u043e\u0439\u043d\u043e\u0439 \u043f\u0435\u0447\u0430\u0442\u043d\u043e\u0439 \u043f\u043b\u0430\u0442\u044b.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1773589758736\"><strong class=\"schema-faq-question\">\u0412: \u041f\u043e\u0447\u0435\u043c\u0443 \u0434\u0438\u0437\u0430\u0439\u043d \u0441\u0442\u0435\u043a\u0430 \u0432\u0430\u0436\u0435\u043d?<\/strong> <p class=\"schema-faq-answer\">\u041e: \u0421\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u0430 \u0441\u0442\u0435\u043a\u0430 \u0432\u043b\u0438\u044f\u0435\u0442 \u043d\u0430 \u0446\u0435\u043b\u043e\u0441\u0442\u043d\u043e\u0441\u0442\u044c \u0441\u0438\u0433\u043d\u0430\u043b\u0430, \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u044c \u0438\u043c\u043f\u0435\u0434\u0430\u043d\u0441\u0430, \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u043c\u0430\u0433\u043d\u0438\u0442\u043d\u044b\u0435 \u043f\u043e\u043c\u0435\u0445\u0438 \u0438 \u043c\u0435\u0445\u0430\u043d\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-1773589769821\"><strong class=\"schema-faq-question\">\u0412\u043e\u043f\u0440\u043e\u0441: \u041a\u0430\u043a\u0430\u044f \u0441\u0430\u043c\u0430\u044f \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u043d\u0430\u044f \u043a\u043e\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u044f \u0438\u0437 FR4?<\/strong> <p class=\"schema-faq-answer\">\u041e: \u0427\u0435\u0442\u044b\u0440\u0435\u0445\u0441\u043b\u043e\u0439\u043d\u0430\u044f \u0441\u0445\u0435\u043c\u0430 \u0441 \u0441\u0438\u0433\u043d\u0430\u043b\u044c\u043d\u044b\u043c, \u0437\u0435\u043c\u043b\u044f\u043d\u044b\u043c, \u0441\u0438\u043b\u043e\u0432\u044b\u043c \u0438 \u0441\u0438\u0433\u043d\u0430\u043b\u044c\u043d\u044b\u043c \u0441\u043b\u043e\u044f\u043c\u0438 \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u043e\u0434\u043d\u043e\u0439 \u0438\u0437 \u043d\u0430\u0438\u0431\u043e\u043b\u0435\u0435 \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u043d\u044b\u0445 \u043a\u043e\u043d\u0444\u0438\u0433\u0443\u0440\u0430\u0446\u0438\u0439.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1773589781965\"><strong class=\"schema-faq-question\">\u0412\u043e\u043f\u0440\u043e\u0441: \u0427\u0442\u043e \u0432\u043b\u0438\u044f\u0435\u0442 \u043d\u0430 \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u0438\u0440\u0443\u0435\u043c\u044b\u0439 \u0438\u043c\u043f\u0435\u0434\u0430\u043d\u0441 \u0432 \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442\u0430\u0445 FR4?<\/strong> <p class=\"schema-faq-answer\">\u041e: \u0428\u0438\u0440\u0438\u043d\u0430 \u0442\u0440\u0430\u0441\u0441\u044b, \u0442\u043e\u043b\u0449\u0438\u043d\u0430 \u0434\u0438\u044d\u043b\u0435\u043a\u0442\u0440\u0438\u043a\u0430, \u0442\u043e\u043b\u0449\u0438\u043d\u0430 \u043c\u0435\u0434\u0438 \u0438 \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 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u043e\u0432 FR4 - \u0432\u0441\u0435 \u044d\u0442\u043e \u0432\u043b\u0438\u044f\u0435\u0442 \u043d\u0430 \u0438\u043c\u043f\u0435\u0434\u0430\u043d\u0441.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1773589800189\"><strong class=\"schema-faq-question\">\u0412\u043e\u043f\u0440\u043e\u0441: \u041c\u043e\u0436\u0435\u0442 \u043b\u0438 \u043a\u043e\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u044f \u0441\u0442\u0435\u043a\u0430 \u043f\u043e\u0432\u043b\u0438\u044f\u0442\u044c \u043d\u0430 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u043e \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442?<\/strong> <p class=\"schema-faq-answer\">\u041e: \u0414\u0430. \u0421\u0431\u0430\u043b\u0430\u043d\u0441\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u0435 \u0441\u0443\u043c\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u0438 \u043e\u0434\u043e\u0431\u0440\u0435\u043d\u043d\u044b\u0435 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u0435\u043c \u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u044b \u0441\u043b\u043e\u0435\u0432 \u043f\u043e\u043c\u043e\u0433\u0430\u044e\u0442 \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u043e\u0435 \u0438\u0437\u0433\u043e\u0442\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442 \u0438 \u0443\u043c\u0435\u043d\u044c\u0448\u0438\u0442\u044c \u043a\u043e\u0440\u043e\u0431\u043b\u0435\u043d\u0438\u0435.<\/p> <\/div> <\/div>","protected":false},"excerpt":{"rendered":"<p>\u041a\u043e\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u044f \u043f\u0435\u0447\u0430\u0442\u043d\u043e\u0439 \u043f\u043b\u0430\u0442\u044b \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u044f\u0435\u0442 \u0440\u0430\u0441\u043f\u043e\u043b\u043e\u0436\u0435\u043d\u0438\u0435 \u043c\u0435\u0434\u043d\u044b\u0445 \u0441\u043b\u043e\u0435\u0432 \u0438 \u0434\u0438\u044d\u043b\u0435\u043a\u0442\u0440\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u043e\u0432 \u0432\u043d\u0443\u0442\u0440\u0438 \u043f\u0435\u0447\u0430\u0442\u043d\u043e\u0439 \u043f\u043b\u0430\u0442\u044b. \u0412 \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442\u0430\u0445 \u043d\u0430 \u043e\u0441\u043d\u043e\u0432\u0435 FR4 \u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u0430 \u0441\u0442\u0435\u043a\u0430 \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u044f\u0435\u0442 \u0446\u0435\u043b\u043e\u0441\u0442\u043d\u043e\u0441\u0442\u044c \u0441\u0438\u0433\u043d\u0430\u043b\u0430, \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u044c \u0438\u043c\u043f\u0435\u0434\u0430\u043d\u0441\u0430 \u0438 \u043e\u0431\u0449\u0443\u044e \u043c\u0435\u0445\u0430\u043d\u0438\u0447\u0435\u0441\u043a\u0443\u044e \u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u043e\u0441\u0442\u044c. \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\u043e\u043c, \u043a\u0430\u043a \u0440\u0430\u0437\u0440\u0430\u0431\u0430\u0442\u044b\u0432\u0430\u044e\u0442\u0441\u044f \u0441\u0442\u0435\u043a\u0438 \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442 FR4 \u0438 \u0447\u0442\u043e \u0441\u043b\u0435\u0434\u0443\u0435\u0442 \u0443\u0447\u0438\u0442\u044b\u0432\u0430\u0442\u044c \u0438\u043d\u0436\u0435\u043d\u0435\u0440\u0430\u043c \u043f\u0440\u0438 \u043f\u0440\u043e\u0435\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0438 \u043c\u043d\u043e\u0433\u043e\u0441\u043b\u043e\u0439\u043d\u044b\u0445 \u043f\u043b\u0430\u0442.<\/p>","protected":false},"author":1,"featured_media":514,"comment_status":"open","ping_status":"open","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-510","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 Stackup Design Guide: Layer Structure and Impedance Control<\/title>\n<meta name=\"description\" content=\"Learn how to design an FR4 PCB stackup, including layer structure, dielectric spacing, and impedance control for reliable PCB performance.\" \/>\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-stackup-design-guide\/\" \/>\n<meta property=\"og:locale\" content=\"ru_RU\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"FR4 PCB Stackup Design Guide: Layer Structure and Impedance Control\" \/>\n<meta property=\"og:description\" content=\"Learn how to design an FR4 PCB stackup, including layer structure, dielectric spacing, and impedance control for reliable PCB performance.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.han-sphere.com\/ru\/blog\/news\/fr4-pcb-stackup-design-guide\/\" \/>\n<meta property=\"og:site_name\" content=\"hansphere\" \/>\n<meta property=\"article:published_time\" 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\"\u0441\u0442\u0435\u043a\u0438\u043d\u0433\" \u043f\u0435\u0447\u0430\u0442\u043d\u043e\u0439 \u043f\u043b\u0430\u0442\u044b?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"A: A PCB stackup defines the arrangement of copper layers and dielectric materials inside a multilayer circuit board.","inLanguage":"ru-RU"},"inLanguage":"ru-RU"},{"@type":"Question","@id":"https:\/\/www.han-sphere.com\/blog\/news\/fr4-pcb-stackup-design-guide\/#faq-question-1773589758736","position":2,"url":"https:\/\/www.han-sphere.com\/blog\/news\/fr4-pcb-stackup-design-guide\/#faq-question-1773589758736","name":"\u0412: \u041f\u043e\u0447\u0435\u043c\u0443 \u0434\u0438\u0437\u0430\u0439\u043d \u0441\u0442\u0435\u043a\u0430 \u0432\u0430\u0436\u0435\u043d?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"A: Stackup structure affects signal integrity, impedance control, electromagnetic interference, and mechanical stability.","inLanguage":"ru-RU"},"inLanguage":"ru-RU"},{"@type":"Question","@id":"https:\/\/www.han-sphere.com\/blog\/news\/fr4-pcb-stackup-design-guide\/#faq-question-1773589769821","position":3,"url":"https:\/\/www.han-sphere.com\/blog\/news\/fr4-pcb-stackup-design-guide\/#faq-question-1773589769821","name":"\u0412\u043e\u043f\u0440\u043e\u0441: \u041a\u0430\u043a\u0430\u044f \u0441\u0430\u043c\u0430\u044f \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u043d\u0430\u044f \u043a\u043e\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u044f \u0438\u0437 FR4?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"A: A 4-layer stackup with signal, ground, power, and signal layers is one of the most widely used configurations.","inLanguage":"ru-RU"},"inLanguage":"ru-RU"},{"@type":"Question","@id":"https:\/\/www.han-sphere.com\/blog\/news\/fr4-pcb-stackup-design-guide\/#faq-question-1773589781965","position":4,"url":"https:\/\/www.han-sphere.com\/blog\/news\/fr4-pcb-stackup-design-guide\/#faq-question-1773589781965","name":"\u0412\u043e\u043f\u0440\u043e\u0441: \u0427\u0442\u043e \u0432\u043b\u0438\u044f\u0435\u0442 \u043d\u0430 \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u0438\u0440\u0443\u0435\u043c\u044b\u0439 \u0438\u043c\u043f\u0435\u0434\u0430\u043d\u0441 \u0432 \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442\u0430\u0445 FR4?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"A: Trace width, dielectric thickness, copper thickness, and the dielectric constant of FR4 materials all influence impedance.","inLanguage":"ru-RU"},"inLanguage":"ru-RU"},{"@type":"Question","@id":"https:\/\/www.han-sphere.com\/blog\/news\/fr4-pcb-stackup-design-guide\/#faq-question-1773589800189","position":5,"url":"https:\/\/www.han-sphere.com\/blog\/news\/fr4-pcb-stackup-design-guide\/#faq-question-1773589800189","name":"\u0412\u043e\u043f\u0440\u043e\u0441: \u041c\u043e\u0436\u0435\u0442 \u043b\u0438 \u043a\u043e\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u044f \u0441\u0442\u0435\u043a\u0430 \u043f\u043e\u0432\u043b\u0438\u044f\u0442\u044c \u043d\u0430 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u043e \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"A: Yes. Balanced stackups and manufacturer-approved layer structures help ensure reliable PCB fabrication and reduce warpage.","inLanguage":"ru-RU"},"inLanguage":"ru-RU"},{"@type":"HowTo","@id":"https:\/\/www.han-sphere.com\/blog\/news\/fr4-pcb-stackup-design-guide\/#howto-1","name":"\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: \u0421\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u0430 \u0441\u043b\u043e\u0435\u0432 \u0438 \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u044c \u0438\u043c\u043f\u0435\u0434\u0430\u043d\u0441\u0430","mainEntityOfPage":{"@id":"https:\/\/www.han-sphere.com\/blog\/news\/fr4-pcb-stackup-design-guide\/"},"description":"\u041f\u0440\u043e\u0435\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u044b \u043f\u0435\u0447\u0430\u0442\u043d\u043e\u0439 \u043f\u043b\u0430\u0442\u044b FR4 \u043e\u0431\u044b\u0447\u043d\u043e \u043d\u0430\u0447\u0438\u043d\u0430\u0435\u0442\u0441\u044f \u043d\u0430 \u0440\u0430\u043d\u043d\u0438\u0445 \u044d\u0442\u0430\u043f\u0430\u0445 \u043f\u043b\u0430\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0440\u0430\u0437\u0432\u043e\u0434\u043a\u0438 \u043f\u0435\u0447\u0430\u0442\u043d\u043e\u0439 \u043f\u043b\u0430\u0442\u044b. \u0426\u0435\u043b\u044c\u044e \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u0441\u043e\u0437\u0434\u0430\u043d\u0438\u0435 \u0441\u0431\u0430\u043b\u0430\u043d\u0441\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u0439 \u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u044b \u0441\u043b\u043e\u0435\u0432, \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u044e\u0449\u0435\u0439 \u043f\u0440\u043e\u043a\u043b\u0430\u0434\u043a\u0443 \u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432, \u0440\u0430\u0441\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u0438\u0435 \u043f\u0438\u0442\u0430\u043d\u0438\u044f \u0438 \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u044c \u0438\u043c\u043f\u0435\u0434\u0430\u043d\u0441\u0430.&lt;br&gt;\u0422\u0438\u043f\u0438\u0447\u043d\u044b\u0439 \u043f\u0440\u043e\u0446\u0435\u0441\u0441 \u043f\u0440\u043e\u0435\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0448\u0442\u0430\u0431\u0435\u043b\u044f \u0432\u043a\u043b\u044e\u0447\u0430\u0435\u0442 \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0438\u0435 \u044d\u0442\u0430\u043f\u044b.","step":[{"@type":"HowToStep","url":"https:\/\/www.han-sphere.com\/blog\/news\/fr4-pcb-stackup-design-guide\/#how-to-step-1773590019922","name":"1. Define the Layer Count","itemListElement":[{"@type":"HowToDirection","text":"The first step is determining how many layers the board requires.<br\/>2-layer boards are common for simple circuits<br\/>4-layer boards are widely used for embedded systems<br\/>6-layer or 8-layer boards are often required for high-speed designs<br\/>The layer count depends mainly on routing density and signal integrity requirements."}]},{"@type":"HowToStep","url":"https:\/\/www.han-sphere.com\/blog\/news\/fr4-pcb-stackup-design-guide\/#how-to-step-1773590085399","name":"2. Assign Signal and Reference Planes","itemListElement":[{"@type":"HowToDirection","text":"Once the layer count is defined, the next step is assigning signal layers and reference planes.<br\/>A common practice is placing signal layers next to solid ground planes. This provides a stable return path for high-speed signals and helps reduce electromagnetic interference.<br\/>For example, a typical 4-layer structure may include:<br\/>Top layer \u2014 signal routing<br\/>Inner layer \u2014 ground plane<br\/>Inner layer \u2014 power plane<br\/>Bottom layer \u2014 signal routing"}]},{"@type":"HowToStep","url":"https:\/\/www.han-sphere.com\/blog\/news\/fr4-pcb-stackup-design-guide\/#how-to-step-1773590113087","name":"3. Determine Dielectric Thickness","itemListElement":[{"@type":"HowToDirection","text":"Dielectric thickness between layers affects both impedance and mechanical thickness.<br\/>Manufacturers usually provide standard core and prepreg materials with specific thickness options. Designers often select combinations that achieve the target board thickness while maintaining proper signal spacing.<br\/>Standard PCB thickness options are discussed in <strong><a href=\"https:\/\/www.han-sphere.com\/blog\/news\/fr4-pcb-thickness-guide\/\">FR4 PCB Thickness Guide: 0.8mm vs 1.0mm vs 1.6mm Explained<\/a><\/strong>."}]},{"@type":"HowToStep","url":"https:\/\/www.han-sphere.com\/blog\/news\/fr4-pcb-stackup-design-guide\/#how-to-step-1773590153190","name":"4. Calculate Controlled Impedance","itemListElement":[{"@type":"HowToDirection","text":"For high-speed signals such as DDR, PCIe, or high-speed communication buses, controlled impedance is required.<br\/>Impedance calculations depend on:<br\/>trace width<br\/>copper thickness<br\/>dielectric constant<br\/>distance to reference plane<br\/>Many PCB manufacturers provide impedance calculators or stackup design services to help engineers define these parameters."}]},{"@type":"HowToStep","url":"https:\/\/www.han-sphere.com\/blog\/news\/fr4-pcb-stackup-design-guide\/#how-to-step-1773590190735","name":"5. Balance the Stackup","itemListElement":[{"@type":"HowToDirection","text":"A balanced stackup helps prevent board warping during lamination and soldering processes.<br\/>To maintain balance:<br\/>copper layers should be distributed symmetrically<br\/>dielectric thickness above and below the center should be similar<br\/>large copper planes should be evenly placed<br\/>These practices improve both manufacturing yield and long-term reliability."}]},{"@type":"HowToStep","url":"https:\/\/www.han-sphere.com\/blog\/news\/fr4-pcb-stackup-design-guide\/#how-to-step-1773590219581","name":"6. Confirm the Stackup with the PCB Manufacturer","itemListElement":[{"@type":"HowToDirection","text":"Before finalizing the design, it is important to verify the stackup with the PCB manufacturer.<br\/>Manufacturers can confirm:<br\/>available laminate materials<br\/>prepreg combinations<br\/>impedance feasibility<br\/>overall board thickness<br\/>Working with manufacturer-approved stackups helps avoid fabrication issues later in the production process."}]}],"inLanguage":"ru-RU"}]}},"_links":{"self":[{"href":"https:\/\/www.han-sphere.com\/ru\/wp-json\/wp\/v2\/posts\/510","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=510"}],"version-history":[{"count":1,"href":"https:\/\/www.han-sphere.com\/ru\/wp-json\/wp\/v2\/posts\/510\/revisions"}],"predecessor-version":[{"id":515,"href":"https:\/\/www.han-sphere.com\/ru\/wp-json\/wp\/v2\/posts\/510\/revisions\/515"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.han-sphere.com\/ru\/wp-json\/wp\/v2\/media\/514"}],"wp:attachment":[{"href":"https:\/\/www.han-sphere.com\/ru\/wp-json\/wp\/v2\/media?parent=510"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.han-sphere.com\/ru\/wp-json\/wp\/v2\/categories?post=510"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.han-sphere.com\/ru\/wp-json\/wp\/v2\/tags?post=510"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}