{"id":4879,"date":"2025-12-30T08:44:00","date_gmt":"2025-12-30T00:44:00","guid":{"rendered":"https:\/\/www.topfastpcb.com\/?p=4879"},"modified":"2025-12-23T17:10:17","modified_gmt":"2025-12-23T09:10:17","slug":"pcb-etching-process-and-yield-control-explained","status":"publish","type":"post","link":"https:\/\/www.topfastpcb.com\/ru\/blog\/pcb-etching-process-and-yield-control-explained\/","title":{"rendered":"\u041f\u0440\u043e\u0446\u0435\u0441\u0441 \u0442\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442 \u0438 \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u044c \u0432\u044b\u0445\u043e\u0434\u0430 \u043e\u0431\u044a\u044f\u0441\u043d\u044f\u0435\u0442\u0441\u044f"},"content":{"rendered":"<p>\u0422\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 - \u044d\u0442\u043e \u043f\u0440\u043e\u0446\u0435\u0441\u0441, \u043f\u0440\u0438 \u043a\u043e\u0442\u043e\u0440\u043e\u043c <strong>\u043f\u0440\u0435\u0432\u0440\u0430\u0449\u0430\u0435\u0442 \u043f\u043b\u0430\u043a\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u0443\u044e \u043c\u0435\u0434\u044c \u0432 \u0442\u043e\u0447\u043d\u044b\u0435 \u0441\u0445\u0435\u043c\u044b<\/strong>.<br>\u0425\u043e\u0442\u044f \u043d\u0430 \u043f\u0435\u0440\u0432\u044b\u0439 \u0432\u0437\u0433\u043b\u044f\u0434 \u0432\u0441\u0435 \u0432\u044b\u0433\u043b\u044f\u0434\u0438\u0442 \u043f\u0440\u043e\u0441\u0442\u043e, \u0442\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u043e\u0434\u043d\u0438\u043c \u0438\u0437 <strong>\u043d\u0430\u0438\u0431\u043e\u043b\u0435\u0435 \u0447\u0443\u0432\u0441\u0442\u0432\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0435 \u043a \u0443\u0440\u043e\u0436\u0430\u0439\u043d\u043e\u0441\u0442\u0438 \u044d\u0442\u0430\u043f\u044b<\/strong> \u0432 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u0435 \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442.<\/p><p>\u0421 \u0442\u043e\u0447\u043a\u0438 \u0437\u0440\u0435\u043d\u0438\u044f \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044f, \u043f\u043b\u043e\u0445\u043e\u0439 \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u044c \u0442\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u043f\u0440\u0438\u0432\u043e\u0434\u0438\u0442 \u043a:<\/p><ul class=\"wp-block-list\"><li>\u0418\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u0435 \u0448\u0438\u0440\u0438\u043d\u044b \u043b\u0438\u043d\u0438\u0438<\/li>\n\n<li>\u0428\u043e\u0440\u0442\u044b \u0438 \u043e\u0442\u0432\u0435\u0440\u0441\u0442\u0438\u044f<\/li>\n\n<li>\u041d\u0438\u0437\u043a\u0430\u044f \u0443\u0440\u043e\u0436\u0430\u0439\u043d\u043e\u0441\u0442\u044c<\/li>\n\n<li>\u0411\u043e\u043b\u0435\u0435 \u0432\u044b\u0441\u043e\u043a\u0430\u044f \u0441\u0442\u043e\u0438\u043c\u043e\u0441\u0442\u044c \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u0430<\/li><\/ul><p>\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\u0431\u043e\u0442\u0430\u0435\u0442 \u0442\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442, \u0447\u0442\u043e \u0432\u043b\u0438\u044f\u0435\u0442 \u043d\u0430 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u043e \u0442\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u0438 \u043a\u0430\u043a \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u0438, \u0442\u0430\u043a\u0438\u0435 \u043a\u0430\u043a <strong>3. \u0422\u043e\u043f\u0444\u0430\u0441\u0442<\/strong> \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u044c \u0432\u044b\u0445\u043e\u0434\u0430 \u043f\u0440\u043e\u0434\u0443\u043a\u0446\u0438\u0438 \u0434\u043b\u044f \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044f \u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u043e\u0433\u043e \u0438 \u044d\u043a\u043e\u043d\u043e\u043c\u0438\u0447\u0435\u0441\u043a\u0438 \u044d\u0444\u0444\u0435\u043a\u0442\u0438\u0432\u043d\u043e\u0433\u043e \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u0430 \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442.<\/p><div class=\"wp-block-image\"><figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"411\" src=\"https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2025\/12\/PCB-Etching-2.jpg\" alt=\"\u0422\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442\" class=\"wp-image-4880\" srcset=\"https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2025\/12\/PCB-Etching-2.jpg 600w, https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2025\/12\/PCB-Etching-2-300x206.jpg 300w, https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2025\/12\/PCB-Etching-2-18x12.jpg 18w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure><\/div><div id=\"ez-toc-container\" class=\"ez-toc-v2_0_74 counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Ii. \u0421\u043e\u0434\u0435\u0440\u0436\u0430\u043d\u0438\u0435<\/p>\n<span class=\"ez-toc-title-toggle\"><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/pcb-etching-process-and-yield-control-explained\/#What_Is_PCB_Etching\" >\u0427\u0442\u043e \u0442\u0430\u043a\u043e\u0435 \u0442\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/pcb-etching-process-and-yield-control-explained\/#Types_of_PCB_Etching_Processes\" >\u0422\u0438\u043f\u044b \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u043e\u0432 \u0442\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/pcb-etching-process-and-yield-control-explained\/#Inner_Layer_Etching\" >\u0422\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u0432\u043d\u0443\u0442\u0440\u0435\u043d\u043d\u0435\u0433\u043e \u0441\u043b\u043e\u044f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/pcb-etching-process-and-yield-control-explained\/#Outer_Layer_Etching\" >\u0422\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u043d\u0430\u0440\u0443\u0436\u043d\u043e\u0433\u043e \u0441\u043b\u043e\u044f<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/pcb-etching-process-and-yield-control-explained\/#Step-by-Step_PCB_Etching_Process\" >\u041f\u043e\u0448\u0430\u0433\u043e\u0432\u044b\u0439 \u043f\u0440\u043e\u0446\u0435\u0441\u0441 \u0442\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/pcb-etching-process-and-yield-control-explained\/#Step_1_%E2%80%93_Resist_Pattern_Preparation\" >\u0428\u0430\u0433 1 - \u041f\u043e\u0434\u0433\u043e\u0442\u043e\u0432\u043a\u0430 \u0443\u0437\u043e\u0440\u0430 \u0434\u043b\u044f \u0440\u0435\u0437\u0438\u0441\u0442\u0430<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/pcb-etching-process-and-yield-control-explained\/#Step_2_%E2%80%93_Chemical_Etching\" >\u0428\u0430\u0433 2 - \u0425\u0438\u043c\u0438\u0447\u0435\u0441\u043a\u043e\u0435 \u0442\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/pcb-etching-process-and-yield-control-explained\/#Step_3_%E2%80%93_Resist_Stripping\" >\u0428\u0430\u0433 3 - \u0441\u043e\u043f\u0440\u043e\u0442\u0438\u0432\u043b\u0435\u043d\u0438\u0435 \u043f\u043e\u043b\u043e\u0441\u043a\u0430\u043d\u0438\u044e<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/pcb-etching-process-and-yield-control-explained\/#Common_Etching_Defects_and_Their_Impact\" >\u0420\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u043d\u044b\u0435 \u0434\u0435\u0444\u0435\u043a\u0442\u044b \u0442\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u0438 \u0438\u0445 \u0432\u043b\u0438\u044f\u043d\u0438\u0435<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/pcb-etching-process-and-yield-control-explained\/#Over-Etching\" >\u041d\u0430\u0434\u0433\u043b\u0430\u0437\u0443\u0440\u043d\u0430\u044f \u0433\u0440\u0430\u0432\u044e\u0440\u0430<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/pcb-etching-process-and-yield-control-explained\/#Under-Etching\" >\u041f\u043e\u0434\u0442\u0440\u0430\u0432\u043a\u0430<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/pcb-etching-process-and-yield-control-explained\/#Undercutting\" >\u041f\u043e\u0434\u0440\u0435\u0437\u043a\u0430<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/pcb-etching-process-and-yield-control-explained\/#What_Is_Yield_in_PCB_Manufacturing\" >\u0427\u0442\u043e \u0442\u0430\u043a\u043e\u0435 \u0432\u044b\u0445\u043e\u0434 \u0432 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u0435 \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/pcb-etching-process-and-yield-control-explained\/#How_Etching_Affects_Manufacturing_Yield\" >\u041a\u0430\u043a \u0442\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u0432\u043b\u0438\u044f\u0435\u0442 \u043d\u0430 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u044c<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/pcb-etching-process-and-yield-control-explained\/#Design_Factors_That_Influence_Etching_Yield\" >\u0424\u0430\u043a\u0442\u043e\u0440\u044b \u043f\u0440\u043e\u0435\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f, \u0432\u043b\u0438\u044f\u044e\u0449\u0438\u0435 \u043d\u0430 \u0432\u044b\u0445\u043e\u0434 \u0442\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/pcb-etching-process-and-yield-control-explained\/#How_Manufacturers_Control_Etching_Yield\" >\u041a\u0430\u043a \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u0438 \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u0438\u0440\u0443\u044e\u0442 \u0432\u044b\u0445\u043e\u0434 \u0442\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/pcb-etching-process-and-yield-control-explained\/#Process_Monitoring\" >\u041c\u043e\u043d\u0438\u0442\u043e\u0440\u0438\u043d\u0433 \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u043e\u0432<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/pcb-etching-process-and-yield-control-explained\/#Panel-Level_Optimization\" >\u041e\u043f\u0442\u0438\u043c\u0438\u0437\u0430\u0446\u0438\u044f \u043d\u0430 \u0443\u0440\u043e\u0432\u043d\u0435 \u043f\u0430\u043d\u0435\u043b\u0438<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/pcb-etching-process-and-yield-control-explained\/#Inspection_and_Feedback\" >\u041f\u0440\u043e\u0432\u0435\u0440\u043a\u0430 \u0438 \u043e\u0442\u0437\u044b\u0432\u044b<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/pcb-etching-process-and-yield-control-explained\/#Cost_Impact_of_Etching_and_Yield_Loss\" >\u0412\u043b\u0438\u044f\u043d\u0438\u0435 \u0442\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u0438 \u043f\u043e\u0442\u0435\u0440\u0438 \u0443\u0440\u043e\u0436\u0430\u0439\u043d\u043e\u0441\u0442\u0438 \u043d\u0430 \u0441\u0442\u043e\u0438\u043c\u043e\u0441\u0442\u044c<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/pcb-etching-process-and-yield-control-explained\/#Manufacturers_Perspective_TOPFASTs_Yield-Driven_Etching_Strategy\" >\u041f\u0435\u0440\u0441\u043f\u0435\u043a\u0442\u0438\u0432\u044b \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044f: \u0421\u0442\u0440\u0430\u0442\u0435\u0433\u0438\u044f \u0442\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f TOPFAST, \u043e\u0440\u0438\u0435\u043d\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u0430\u044f \u043d\u0430 \u0434\u043e\u0445\u043e\u0434\u043d\u043e\u0441\u0442\u044c<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/pcb-etching-process-and-yield-control-explained\/#Conclusion\" >Iii. \u0412\u044b\u0432\u043e\u0434\u044b \u0438 \u0440\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0430\u0446\u0438\u0438<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-23\" href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/pcb-etching-process-and-yield-control-explained\/#Etching_Yield_Control_FAQ\" >FAQ \u043f\u043e \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u044e \u0443\u0440\u043e\u0436\u0430\u0439\u043d\u043e\u0441\u0442\u0438 \u0442\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_Is_PCB_Etching\"><\/span>\u0427\u0442\u043e \u0442\u0430\u043a\u043e\u0435 \u0442\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442?<span class=\"ez-toc-section-end\"><\/span><\/h2><p>\u0422\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442 - \u044d\u0442\u043e \u0445\u0438\u043c\u0438\u0447\u0435\u0441\u043a\u0438\u0439 \u043f\u0440\u043e\u0446\u0435\u0441\u0441, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 <strong>\u0443\u0434\u0430\u043b\u044f\u0435\u0442 \u043d\u0435\u0436\u0435\u043b\u0430\u0442\u0435\u043b\u044c\u043d\u0443\u044e \u043c\u0435\u0434\u044c<\/strong> \u0441 \u043f\u043b\u0430\u0442\u044b, \u043e\u0441\u0442\u0430\u0432\u043b\u044f\u044f \u0442\u043e\u043b\u044c\u043a\u043e \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0430\u043d\u043d\u0443\u044e \u0441\u0445\u0435\u043c\u0443.<\/p><p>\u0422\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u0435\u0442\u0441\u044f \u0434\u043b\u044f:<\/p><ul class=\"wp-block-list\"><li>\u0412\u043d\u0443\u0442\u0440\u0435\u043d\u043d\u0438\u0435 \u0441\u043b\u043e\u0438<\/li>\n\n<li>\u0412\u043d\u0435\u0448\u043d\u0438\u0435 \u0441\u043b\u043e\u0438<\/li><\/ul><p>\u0426\u0435\u043b\u044c - \u0434\u043e\u0441\u0442\u0438\u0447\u044c <strong>\u0442\u043e\u0447\u043d\u0430\u044f \u0448\u0438\u0440\u0438\u043d\u0430, \u0440\u0430\u0441\u0441\u0442\u043e\u044f\u043d\u0438\u0435 \u043c\u0435\u0436\u0434\u0443 \u0442\u0440\u0430\u0441\u0441\u0430\u043c\u0438 \u0438 \u0433\u0435\u043e\u043c\u0435\u0442\u0440\u0438\u044f<\/strong> \u0432 \u0441\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0438\u0438 \u0441 \u043f\u0440\u043e\u0435\u043a\u0442\u043d\u044b\u043c\u0438 \u0441\u043f\u0435\u0446\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u044f\u043c\u0438.<\/p><h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Types_of_PCB_Etching_Processes\"><\/span>\u0422\u0438\u043f\u044b \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u043e\u0432 \u0442\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442<span class=\"ez-toc-section-end\"><\/span><\/h2><h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Inner_Layer_Etching\"><\/span>\u0422\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u0432\u043d\u0443\u0442\u0440\u0435\u043d\u043d\u0435\u0433\u043e \u0441\u043b\u043e\u044f<span class=\"ez-toc-section-end\"><\/span><\/h3><p>\u041f\u0440\u043e\u0438\u0441\u0445\u043e\u0434\u0438\u0442 \u0442\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u0432\u043d\u0443\u0442\u0440\u0435\u043d\u043d\u0435\u0433\u043e \u0441\u043b\u043e\u044f:<\/p><ul class=\"wp-block-list\"><li>\u041f\u0435\u0440\u0435\u0434 \u043b\u0430\u043c\u0438\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435\u043c<\/li>\n\n<li>\u041d\u0430 \u0442\u043e\u043d\u043a\u043e\u0439 \u043c\u0435\u0434\u043d\u043e\u0439 \u0444\u043e\u043b\u044c\u0433\u0435<\/li><\/ul><p>\u041e\u043d \u043e\u0447\u0435\u043d\u044c \u0447\u0443\u0432\u0441\u0442\u0432\u0438\u0442\u0435\u043b\u0435\u043d, \u043f\u043e\u0442\u043e\u043c\u0443 \u0447\u0442\u043e:<\/p><ul class=\"wp-block-list\"><li>\u0414\u0435\u0444\u0435\u043a\u0442\u044b \u043d\u0435 \u043c\u043e\u0433\u0443\u0442 \u0431\u044b\u0442\u044c \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u044b \u043f\u043e\u0441\u043b\u0435 \u043b\u0430\u043c\u0438\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f<\/li>\n\n<li>\u0412\u044b\u0445\u043e\u0434 \u0432\u043d\u0443\u0442\u0440\u0435\u043d\u043d\u0435\u0433\u043e \u0441\u043b\u043e\u044f \u0432\u043b\u0438\u044f\u0435\u0442 \u043d\u0430 \u0432\u0435\u0441\u044c \u0441\u0442\u0435\u043a \u043f\u0435\u0447\u0430\u0442\u043d\u043e\u0439 \u043f\u043b\u0430\u0442\u044b<\/li><\/ul><h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Outer_Layer_Etching\"><\/span>\u0422\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u043d\u0430\u0440\u0443\u0436\u043d\u043e\u0433\u043e \u0441\u043b\u043e\u044f<span class=\"ez-toc-section-end\"><\/span><\/h3><p>\u041f\u0440\u043e\u0438\u0441\u0445\u043e\u0434\u0438\u0442 \u0442\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u043d\u0430\u0440\u0443\u0436\u043d\u043e\u0433\u043e \u0441\u043b\u043e\u044f:<\/p><ul class=\"wp-block-list\"><li>\u041f\u043e\u0441\u043b\u0435 \u043c\u0435\u0434\u043d\u043e\u0433\u043e \u043f\u043e\u043a\u0440\u044b\u0442\u0438\u044f<\/li>\n\n<li>\u041d\u0430 \u0431\u043e\u043b\u0435\u0435 \u0442\u043e\u043b\u0441\u0442\u044b\u0445 \u043c\u0435\u0434\u043d\u044b\u0445 \u0441\u043b\u043e\u044f\u0445<\/li><\/ul><p>\u0422\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u043d\u0430\u0440\u0443\u0436\u043d\u043e\u0433\u043e \u0441\u043b\u043e\u044f \u0434\u043e\u043b\u0436\u043d\u043e \u0443\u0447\u0438\u0442\u044b\u0432\u0430\u0442\u044c:<\/p><ul class=\"wp-block-list\"><li>\u0422\u043e\u043b\u0449\u0438\u043d\u0430 \u043c\u0435\u0434\u043d\u043e\u0433\u043e \u043f\u043e\u043a\u0440\u044b\u0442\u0438\u044f<\/li>\n\n<li>\u0420\u0430\u0432\u043d\u043e\u043c\u0435\u0440\u043d\u043e\u0441\u0442\u044c \u043f\u043e \u0432\u0441\u0435\u0439 \u043f\u0430\u043d\u0435\u043b\u0438<\/li><\/ul><h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Step-by-Step_PCB_Etching_Process\"><\/span>\u041f\u043e\u0448\u0430\u0433\u043e\u0432\u044b\u0439 \u043f\u0440\u043e\u0446\u0435\u0441\u0441 \u0442\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442<span class=\"ez-toc-section-end\"><\/span><\/h2><h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Step_1_%E2%80%93_Resist_Pattern_Preparation\"><\/span>\u0428\u0430\u0433 1 - \u041f\u043e\u0434\u0433\u043e\u0442\u043e\u0432\u043a\u0430 \u0443\u0437\u043e\u0440\u0430 \u0434\u043b\u044f \u0440\u0435\u0437\u0438\u0441\u0442\u0430<span class=\"ez-toc-section-end\"><\/span><\/h3><p>\u0421\u043b\u043e\u0439 \u0440\u0435\u0437\u0438\u0441\u0442\u0430 \u0437\u0430\u0449\u0438\u0449\u0430\u0435\u0442 \u043c\u0435\u0434\u043d\u044b\u0435 \u0443\u0447\u0430\u0441\u0442\u043a\u0438, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u0434\u043e\u043b\u0436\u043d\u044b \u043e\u0441\u0442\u0430\u0442\u044c\u0441\u044f \u043f\u043e\u0441\u043b\u0435 \u0442\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f.<\/p><p>\u0422\u043e\u0447\u043d\u043e\u0441\u0442\u044c \u0434\u0435\u0442\u0430\u043b\u0438 \u043d\u0430 \u044d\u0442\u043e\u043c \u044d\u0442\u0430\u043f\u0435 \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u044f\u0435\u0442 \u043e\u043a\u043e\u043d\u0447\u0430\u0442\u0435\u043b\u044c\u043d\u0443\u044e \u0433\u0435\u043e\u043c\u0435\u0442\u0440\u0438\u044e \u0442\u0440\u0430\u0441\u0441\u044b.<\/p><h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Step_2_%E2%80%93_Chemical_Etching\"><\/span>\u0428\u0430\u0433 2 - \u0425\u0438\u043c\u0438\u0447\u0435\u0441\u043a\u043e\u0435 \u0442\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435<span class=\"ez-toc-section-end\"><\/span><\/h3><p>\u0425\u0438\u043c\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u0440\u0430\u0441\u0442\u0432\u043e\u0440\u044b \u0438\u0437\u0431\u0438\u0440\u0430\u0442\u0435\u043b\u044c\u043d\u043e \u0443\u0434\u0430\u043b\u044f\u044e\u0442 \u043e\u0431\u043d\u0430\u0436\u0435\u043d\u043d\u0443\u044e \u043c\u0435\u0434\u044c.<\/p><p>\u041a\u043b\u044e\u0447\u0435\u0432\u044b\u0435 \u043f\u0435\u0440\u0435\u043c\u0435\u043d\u043d\u044b\u0435 \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u0430:<\/p><ul class=\"wp-block-list\"><li>\u041a\u043e\u043d\u0446\u0435\u043d\u0442\u0440\u0430\u0446\u0438\u044f \u043f\u0440\u043e\u0442\u0440\u0430\u0432\u0438\u0442\u0435\u043b\u044f<\/li>\n\n<li>\u0422\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u0430<\/li>\n\n<li>\u0414\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u0440\u0430\u0441\u043f\u044b\u043b\u0435\u043d\u0438\u044f<\/li>\n\n<li>\u0412\u0440\u0435\u043c\u044f \u0442\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f<\/li><\/ul><p>\u041a\u043e\u043d\u0442\u0440\u043e\u043b\u044c \u043d\u0430\u0434 \u044d\u0442\u0438\u043c\u0438 \u043f\u0435\u0440\u0435\u043c\u0435\u043d\u043d\u044b\u043c\u0438 \u043d\u0435\u043e\u0431\u0445\u043e\u0434\u0438\u043c \u0434\u043b\u044f \u043f\u043e\u043b\u0443\u0447\u0435\u043d\u0438\u044f \u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u044b\u0445 \u0440\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442\u043e\u0432.<\/p><h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Step_3_%E2%80%93_Resist_Stripping\"><\/span>\u0428\u0430\u0433 3 - \u0441\u043e\u043f\u0440\u043e\u0442\u0438\u0432\u043b\u0435\u043d\u0438\u0435 \u043f\u043e\u043b\u043e\u0441\u043a\u0430\u043d\u0438\u044e<span class=\"ez-toc-section-end\"><\/span><\/h3><p>\u041f\u043e\u0441\u043b\u0435 \u0442\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u043e\u0441\u0442\u0430\u0442\u043a\u0438 \u0440\u0435\u0437\u0438\u0441\u0442\u0430 \u0443\u0434\u0430\u043b\u044f\u044e\u0442\u0441\u044f, \u043e\u0431\u043d\u0430\u0436\u0430\u044f \u0433\u043e\u0442\u043e\u0432\u044b\u0435 \u043c\u0435\u0434\u043d\u044b\u0435 \u0442\u0440\u0430\u0441\u0441\u044b.<\/p><div class=\"wp-block-image\"><figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"403\" src=\"https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2025\/12\/PCB-Etching-1.jpg\" alt=\"\u0422\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442\" class=\"wp-image-4881\" srcset=\"https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2025\/12\/PCB-Etching-1.jpg 600w, https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2025\/12\/PCB-Etching-1-300x202.jpg 300w, https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2025\/12\/PCB-Etching-1-18x12.jpg 18w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure><\/div><h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Common_Etching_Defects_and_Their_Impact\"><\/span>\u0420\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u043d\u044b\u0435 \u0434\u0435\u0444\u0435\u043a\u0442\u044b \u0442\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u0438 \u0438\u0445 \u0432\u043b\u0438\u044f\u043d\u0438\u0435<span class=\"ez-toc-section-end\"><\/span><\/h2><h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Over-Etching\"><\/span>\u041d\u0430\u0434\u0433\u043b\u0430\u0437\u0443\u0440\u043d\u0430\u044f \u0433\u0440\u0430\u0432\u044e\u0440\u0430<span class=\"ez-toc-section-end\"><\/span><\/h3><p>\u041f\u0440\u0438\u0447\u0438\u043d\u044b:<\/p><ul class=\"wp-block-list\"><li>\u0427\u0440\u0435\u0437\u043c\u0435\u0440\u043d\u043e\u0435 \u0432\u0440\u0435\u043c\u044f \u0442\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f<\/li>\n\n<li>\u0410\u0433\u0440\u0435\u0441\u0441\u0438\u0432\u043d\u0430\u044f \u0445\u0438\u043c\u0438\u044f<\/li><\/ul><p>\u0420\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442\u044b:<\/p><ul class=\"wp-block-list\"><li>\u0423\u043c\u0435\u043d\u044c\u0448\u0435\u043d\u0438\u0435 \u0448\u0438\u0440\u0438\u043d\u044b \u0442\u0440\u0430\u0441\u0441\u044b<\/li>\n\n<li>\u0423\u0432\u0435\u043b\u0438\u0447\u0435\u043d\u043d\u044b\u0439 \u0438\u043c\u043f\u0435\u0434\u0430\u043d\u0441<\/li>\n\n<li>\u041f\u043e\u0442\u0435\u043d\u0446\u0438\u0430\u043b \u043e\u0442\u043a\u0440\u044b\u0432\u0430\u0435\u0442\u0441\u044f<\/li><\/ul><h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Under-Etching\"><\/span>\u041f\u043e\u0434\u0442\u0440\u0430\u0432\u043a\u0430<span class=\"ez-toc-section-end\"><\/span><\/h3><p>\u041f\u0440\u0438\u0447\u0438\u043d\u044b:<\/p><ul class=\"wp-block-list\"><li>\u041d\u0435\u0434\u043e\u0441\u0442\u0430\u0442\u043e\u0447\u043d\u043e\u0435 \u0432\u0440\u0435\u043c\u044f \u0442\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f<\/li>\n\n<li>\u0421\u043b\u0430\u0431\u0430\u044f \u0430\u043a\u0442\u0438\u0432\u043d\u043e\u0441\u0442\u044c \u0442\u0440\u0430\u0432\u0438\u0442\u0435\u043b\u044f<\/li><\/ul><p>\u0420\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442\u044b:<\/p><ul class=\"wp-block-list\"><li>\u041e\u0441\u0442\u0430\u0442\u043e\u0447\u043d\u0430\u044f \u043c\u0435\u0434\u044c<\/li>\n\n<li>\u041a\u043e\u0440\u043e\u0442\u043a\u0438\u0435 \u0437\u0430\u043c\u044b\u043a\u0430\u043d\u0438\u044f \u043c\u0435\u0436\u0434\u0443 \u0442\u0440\u0430\u0441\u0441\u0430\u043c\u0438<\/li><\/ul><h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Undercutting\"><\/span>\u041f\u043e\u0434\u0440\u0435\u0437\u043a\u0430<span class=\"ez-toc-section-end\"><\/span><\/h3><p>\u0422\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u0443\u0434\u0430\u043b\u044f\u0435\u0442 \u043c\u0435\u0434\u044c \u0432 \u0431\u043e\u043a\u043e\u0432\u043e\u043c \u043d\u0430\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0438 \u043f\u043e\u0434 \u0440\u0435\u0437\u0438\u0441\u0442\u043e\u043c, \u0443\u043c\u0435\u043d\u044c\u0448\u0430\u044f \u0448\u0438\u0440\u0438\u043d\u0443 \u0442\u0440\u0430\u0441\u0441\u044b.<\/p><p>\u041f\u043e\u0434\u0440\u0435\u0437\u0430\u043d\u0438\u0435 \u0441\u0442\u0430\u043d\u043e\u0432\u0438\u0442\u0441\u044f \u0432\u0441\u0435 \u0431\u043e\u043b\u0435\u0435 \u0441\u0438\u043b\u044c\u043d\u044b\u043c:<\/p><ul class=\"wp-block-list\"><li>\u0411\u043e\u043b\u0435\u0435 \u0442\u043e\u043b\u0441\u0442\u0430\u044f \u043c\u0435\u0434\u044c<\/li>\n\n<li>\u0411\u043e\u043b\u0435\u0435 \u0442\u043e\u043d\u043a\u0438\u0435 \u0442\u0440\u0430\u0441\u0441\u0438\u0440\u043e\u0432\u043a\u0438<\/li><\/ul><h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_Is_Yield_in_PCB_Manufacturing\"><\/span>\u0427\u0442\u043e \u0442\u0430\u043a\u043e\u0435 \u0432\u044b\u0445\u043e\u0434 \u0432 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u0435 \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442?<span class=\"ez-toc-section-end\"><\/span><\/h2><p>\u0423\u0440\u043e\u0436\u0430\u0439\u043d\u043e\u0441\u0442\u044c \u043e\u0442\u043d\u043e\u0441\u0438\u0442\u0441\u044f \u043a <strong>\u043f\u0440\u043e\u0446\u0435\u043d\u0442 \u0434\u043e\u0441\u043e\u043a, \u0441\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0443\u044e\u0449\u0438\u0445 \u0441\u043f\u0435\u0446\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u044f\u043c<\/strong> \u043f\u043e\u0441\u043b\u0435 \u0438\u0437\u0433\u043e\u0442\u043e\u0432\u043b\u0435\u043d\u0438\u044f.<\/p><p>\u0412\u044b\u0441\u043e\u043a\u0430\u044f \u0434\u043e\u0445\u043e\u0434\u043d\u043e\u0441\u0442\u044c \u043e\u0437\u043d\u0430\u0447\u0430\u0435\u0442:<\/p><ul class=\"wp-block-list\"><li>\u0411\u043e\u043b\u0435\u0435 \u043d\u0438\u0437\u043a\u0430\u044f \u0441\u0442\u043e\u0438\u043c\u043e\u0441\u0442\u044c \u0435\u0434\u0438\u043d\u0438\u0446\u044b \u043f\u0440\u043e\u0434\u0443\u043a\u0446\u0438\u0438<\/li>\n\n<li>\u0421\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u043e\u0435 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u043e<\/li>\n\n<li>\u041f\u0440\u0435\u0434\u0441\u043a\u0430\u0437\u0443\u0435\u043c\u0430\u044f \u0434\u043e\u0441\u0442\u0430\u0432\u043a\u0430<\/li><\/ul><p>\u041d\u0438\u0437\u043a\u0430\u044f \u0434\u043e\u0445\u043e\u0434\u043d\u043e\u0441\u0442\u044c \u043f\u0440\u0438\u0432\u043e\u0434\u0438\u0442 \u043a:<\/p><ul class=\"wp-block-list\"><li>\u041b\u043e\u043c<\/li>\n\n<li>\u041f\u0435\u0440\u0435\u0440\u0430\u0431\u043e\u0442\u043a\u0430<\/li>\n\n<li>\u0411\u043e\u043b\u0435\u0435 \u0432\u044b\u0441\u043e\u043a\u0430\u044f \u043e\u0431\u0449\u0430\u044f \u0441\u0442\u043e\u0438\u043c\u043e\u0441\u0442\u044c<\/li><\/ul><h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"How_Etching_Affects_Manufacturing_Yield\"><\/span>\u041a\u0430\u043a \u0442\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u0432\u043b\u0438\u044f\u0435\u0442 \u043d\u0430 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u044c<span class=\"ez-toc-section-end\"><\/span><\/h2><p>\u0422\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u043d\u0430\u043f\u0440\u044f\u043c\u0443\u044e \u0432\u043b\u0438\u044f\u0435\u0442 \u043d\u0430 \u0443\u0440\u043e\u0436\u0430\u0439\u043d\u043e\u0441\u0442\u044c, \u043f\u043e\u0441\u043a\u043e\u043b\u044c\u043a\u0443:<\/p><ul class=\"wp-block-list\"><li>\u0414\u0435\u0444\u0435\u043a\u0442\u044b \u0442\u0440\u0430\u0441\u0441\u0438\u0440\u043e\u0432\u043a\u0438 \u0432\u044b\u0437\u044b\u0432\u0430\u044e\u0442 \u044d\u043b\u0435\u043a\u0442\u0440\u0438\u0447\u0435\u0441\u043a\u0438\u0439 \u0441\u0431\u043e\u0439<\/li>\n\n<li>\u0414\u0435\u0444\u0435\u043a\u0442\u044b \u0432\u043d\u0443\u0442\u0440\u0435\u043d\u043d\u0435\u0433\u043e \u0441\u043b\u043e\u044f \u0443\u0432\u0435\u043b\u0438\u0447\u0438\u0432\u0430\u044e\u0442\u0441\u044f \u0432\u043e \u0432\u0441\u0435\u0445 \u043f\u0430\u043d\u0435\u043b\u044f\u0445<\/li>\n\n<li>\u041d\u0435\u0431\u043e\u043b\u044c\u0448\u0438\u0435 \u043e\u0442\u043a\u043b\u043e\u043d\u0435\u043d\u0438\u044f \u0432\u043b\u0438\u044f\u044e\u0442 \u043d\u0430 \u043a\u043e\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u0438 \u0432\u044b\u0441\u043e\u043a\u043e\u0439 \u043f\u043b\u043e\u0442\u043d\u043e\u0441\u0442\u0438<\/li><\/ul><p>\u0421 \u0442\u043e\u0447\u043a\u0438 \u0437\u0440\u0435\u043d\u0438\u044f \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044f, \u0442\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u043e\u0434\u043d\u0438\u043c \u0438\u0437 <strong>\u0441\u0430\u043c\u044b\u0435 \u0432\u044b\u0441\u043e\u043a\u0438\u0435 \u0442\u043e\u0447\u043a\u0438 \u043e\u043f\u043e\u0440\u044b<\/strong> \u0434\u043b\u044f \u043f\u043e\u0432\u044b\u0448\u0435\u043d\u0438\u044f \u0443\u0440\u043e\u0436\u0430\u0439\u043d\u043e\u0441\u0442\u0438.<\/p><h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Design_Factors_That_Influence_Etching_Yield\"><\/span>\u0424\u0430\u043a\u0442\u043e\u0440\u044b \u043f\u0440\u043e\u0435\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f, \u0432\u043b\u0438\u044f\u044e\u0449\u0438\u0435 \u043d\u0430 \u0432\u044b\u0445\u043e\u0434 \u0442\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f<span class=\"ez-toc-section-end\"><\/span><\/h2><p>\u0423\u0440\u043e\u0436\u0430\u0439\u043d\u043e\u0441\u0442\u044c \u043f\u043e\u0432\u044b\u0448\u0430\u0435\u0442\u0441\u044f \u043f\u0440\u0438 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0435 \u0434\u0438\u0437\u0430\u0439\u043d\u0430:<\/p><ul class=\"wp-block-list\"><li>\u0418\u0437\u0431\u0435\u0433\u0430\u0439\u0442\u0435 \u0438\u0437\u043b\u0438\u0448\u043d\u0435 \u0442\u043e\u043d\u043a\u0438\u0445 \u0441\u043b\u0435\u0434\u043e\u0432<\/li>\n\n<li>\u041f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u0439\u0442\u0435 \u043f\u043e\u0441\u0442\u043e\u044f\u043d\u043d\u0443\u044e \u0448\u0438\u0440\u0438\u043d\u0443 \u043b\u0438\u043d\u0438\u0438<\/li>\n\n<li>\u0420\u0430\u0441\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u0438\u0435 \u0431\u0430\u043b\u0430\u043d\u0441\u043e\u0432\u043e\u0439 \u043c\u0435\u0434\u0438<\/li>\n\n<li>\u0418\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0439\u0442\u0435 \u0440\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u043e\u0432\u0430\u043d\u043d\u044b\u0435 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u0435\u043c \u043c\u0438\u043d\u0438\u043c\u0430\u043b\u044c\u043d\u044b\u0435 \u0440\u0430\u0441\u0441\u0442\u043e\u044f\u043d\u0438\u044f<\/li><\/ul><p><a href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/complete-guide-to-pcb-design-for-manufacturability-dfm\/\">DFM<\/a> \u043e\u0431\u0437\u043e\u0440 \u0447\u0430\u0441\u0442\u043e \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u0432\u044b\u044f\u0432\u0438\u0442\u044c \u0440\u0438\u0441\u043a\u0438, \u0441\u0432\u044f\u0437\u0430\u043d\u043d\u044b\u0435 \u0441 \u0442\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435\u043c, \u043d\u0430 \u0440\u0430\u043d\u043d\u0435\u0439 \u0441\u0442\u0430\u0434\u0438\u0438.<\/p><div class=\"wp-block-image\"><figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"401\" src=\"https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2025\/12\/PCB-Etching.jpg\" alt=\"\u0422\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442\" class=\"wp-image-4882\" srcset=\"https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2025\/12\/PCB-Etching.jpg 600w, https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2025\/12\/PCB-Etching-300x201.jpg 300w, https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2025\/12\/PCB-Etching-18x12.jpg 18w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure><\/div><h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"How_Manufacturers_Control_Etching_Yield\"><\/span>\u041a\u0430\u043a \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u0438 \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u0438\u0440\u0443\u044e\u0442 \u0432\u044b\u0445\u043e\u0434 \u0442\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f<span class=\"ez-toc-section-end\"><\/span><\/h2><h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Process_Monitoring\"><\/span>\u041c\u043e\u043d\u0438\u0442\u043e\u0440\u0438\u043d\u0433 \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u043e\u0432<span class=\"ez-toc-section-end\"><\/span><\/h3><p>\u041a\u043b\u044e\u0447\u0435\u0432\u044b\u0435 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u044b \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u0432\u043a\u043b\u044e\u0447\u0430\u044e\u0442:<\/p><ul class=\"wp-block-list\"><li>\u041d\u0435\u043f\u0440\u0435\u0440\u044b\u0432\u043d\u044b\u0439 \u0445\u0438\u043c\u0438\u0447\u0435\u0441\u043a\u0438\u0439 \u0430\u043d\u0430\u043b\u0438\u0437<\/li>\n\n<li>\u041a\u0430\u043b\u0438\u0431\u0440\u043e\u0432\u043a\u0430 \u043e\u0431\u043e\u0440\u0443\u0434\u043e\u0432\u0430\u043d\u0438\u044f<\/li>\n\n<li>\u0418\u0437\u043c\u0435\u0440\u0435\u043d\u0438\u0435 \u0448\u0438\u0440\u0438\u043d\u044b \u043b\u0438\u043d\u0438\u0438 \u0432 \u0440\u0435\u0436\u0438\u043c\u0435 \u0440\u0435\u0430\u043b\u044c\u043d\u043e\u0433\u043e \u0432\u0440\u0435\u043c\u0435\u043d\u0438<\/li><\/ul><h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Panel-Level_Optimization\"><\/span>\u041e\u043f\u0442\u0438\u043c\u0438\u0437\u0430\u0446\u0438\u044f \u043d\u0430 \u0443\u0440\u043e\u0432\u043d\u0435 \u043f\u0430\u043d\u0435\u043b\u0438<span class=\"ez-toc-section-end\"><\/span><\/h3><p>\u041f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u0438 \u043e\u043f\u0442\u0438\u043c\u0438\u0437\u0438\u0440\u0443\u044e\u0442:<\/p><ul class=\"wp-block-list\"><li>\u0420\u0430\u0441\u043f\u043e\u043b\u043e\u0436\u0435\u043d\u0438\u0435 \u043f\u0430\u043d\u0435\u043b\u0435\u0439<\/li>\n\n<li>\u041c\u0435\u0434\u043d\u044b\u0439 \u0431\u0430\u043b\u0430\u043d\u0441<\/li>\n\n<li>\u0420\u0430\u0432\u043d\u043e\u043c\u0435\u0440\u043d\u043e\u0441\u0442\u044c \u0442\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u043f\u043e \u0432\u0441\u0435\u0439 \u043f\u0430\u043d\u0435\u043b\u0438<\/li><\/ul><h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Inspection_and_Feedback\"><\/span>\u041f\u0440\u043e\u0432\u0435\u0440\u043a\u0430 \u0438 \u043e\u0442\u0437\u044b\u0432\u044b<span class=\"ez-toc-section-end\"><\/span><\/h3><p><a href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/what-is-aoi-automated-optical-inspection\/\">AOI<\/a> \u0438 \u044d\u043b\u0435\u043a\u0442\u0440\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u0438\u0441\u043f\u044b\u0442\u0430\u043d\u0438\u044f \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0432\u0430\u044e\u0442 \u043e\u0431\u0440\u0430\u0442\u043d\u0443\u044e \u0441\u0432\u044f\u0437\u044c:<\/p><ul class=\"wp-block-list\"><li>\u041d\u0430\u0441\u0442\u0440\u043e\u0439\u043a\u0430 \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u043e\u0432 \u0442\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f<\/li>\n\n<li>\u041f\u043e\u0432\u044b\u0448\u0435\u043d\u0438\u0435 \u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u043e\u0441\u0442\u0438 \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u0430<\/li><\/ul><p>\u0412 \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u0438 TOPFAST \u0434\u0430\u043d\u043d\u044b\u0435 \u043e \u0432\u044b\u0445\u043e\u0434\u0435 \u043f\u0440\u043e\u0434\u0443\u043a\u0446\u0438\u0438 \u0430\u043a\u0442\u0438\u0432\u043d\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044e\u0442\u0441\u044f \u0434\u043b\u044f \u0441\u043e\u0432\u0435\u0440\u0448\u0435\u043d\u0441\u0442\u0432\u043e\u0432\u0430\u043d\u0438\u044f \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u043e\u0432 \u0442\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u0438 \u043f\u0440\u0435\u0434\u043e\u0442\u0432\u0440\u0430\u0449\u0435\u043d\u0438\u044f \u043f\u043e\u0432\u0442\u043e\u0440\u043d\u044b\u0445 \u043f\u0440\u043e\u0431\u043b\u0435\u043c.<\/p><h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Cost_Impact_of_Etching_and_Yield_Loss\"><\/span>\u0412\u043b\u0438\u044f\u043d\u0438\u0435 \u0442\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u0438 \u043f\u043e\u0442\u0435\u0440\u0438 \u0443\u0440\u043e\u0436\u0430\u0439\u043d\u043e\u0441\u0442\u0438 \u043d\u0430 \u0441\u0442\u043e\u0438\u043c\u043e\u0441\u0442\u044c<span class=\"ez-toc-section-end\"><\/span><\/h2><p>\u041d\u0438\u0437\u043a\u0430\u044f \u0443\u0440\u043e\u0436\u0430\u0439\u043d\u043e\u0441\u0442\u044c \u0443\u0432\u0435\u043b\u0438\u0447\u0438\u0432\u0430\u0435\u0442 \u0441\u0442\u043e\u0438\u043c\u043e\u0441\u0442\u044c \u0438\u0437-\u0437\u0430:<\/p><ul class=\"wp-block-list\"><li>\u041b\u043e\u043c \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u043e\u0432<\/li>\n\n<li>\u0414\u043e\u043f\u043e\u043b\u043d\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0435 \u0442\u0440\u0443\u0434\u043e\u0437\u0430\u0442\u0440\u0430\u0442\u044b<\/li>\n\n<li>\u0417\u0430\u0434\u0435\u0440\u0436\u043a\u0438 \u0432 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u0435<\/li><\/ul><p>\u041f\u043e\u0432\u044b\u0448\u0435\u043d\u0438\u0435 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u0438 \u0442\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u0447\u0430\u0441\u0442\u043e \u043e\u043a\u0430\u0437\u044b\u0432\u0430\u0435\u0442\u0441\u044f \u0431\u043e\u043b\u0435\u0435 \u044d\u0444\u0444\u0435\u043a\u0442\u0438\u0432\u043d\u044b\u043c, \u0447\u0435\u043c <strong>\u0441\u0442\u043e\u0438\u043c\u043e\u0441\u0442\u044c \u0440\u0435\u0436\u0443\u0449\u0435\u0433\u043e \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u0430<\/strong> \u043f\u0440\u0438 \u0441\u043d\u0438\u0436\u0435\u043d\u0438\u0438 \u0441\u0442\u043e\u0438\u043c\u043e\u0441\u0442\u0438 \u043f\u0435\u0447\u0430\u0442\u043d\u043e\u0439 \u043f\u043b\u0430\u0442\u044b.<\/p><h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Manufacturers_Perspective_TOPFASTs_Yield-Driven_Etching_Strategy\"><\/span>\u041f\u0435\u0440\u0441\u043f\u0435\u043a\u0442\u0438\u0432\u044b \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044f: \u0421\u0442\u0440\u0430\u0442\u0435\u0433\u0438\u044f \u0442\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f TOPFAST, \u043e\u0440\u0438\u0435\u043d\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u0430\u044f \u043d\u0430 \u0434\u043e\u0445\u043e\u0434\u043d\u043e\u0441\u0442\u044c<span class=\"ez-toc-section-end\"><\/span><\/h2><p>TOPFAST \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u0438\u0440\u0443\u0435\u0442 \u0432\u044b\u0445\u043e\u0434 \u0442\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f:<\/p><ul class=\"wp-block-list\"><li>\u0421\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u0438\u0437\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0435 \u0442\u0435\u0445\u043d\u043e\u043b\u043e\u0433\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u043e\u043a\u043d\u0430<\/li>\n\n<li>\u041a\u043e\u043d\u0441\u0435\u0440\u0432\u0430\u0442\u0438\u0432\u043d\u044b\u0435 \u0440\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0430\u0446\u0438\u0438 \u043f\u043e \u043f\u0440\u043e\u0435\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044e<\/li>\n\n<li>\u041e\u0431\u0440\u0430\u0442\u043d\u0430\u044f \u0441\u0432\u044f\u0437\u044c \u043d\u0430 \u0440\u0430\u043d\u043d\u0438\u0445 \u044d\u0442\u0430\u043f\u0430\u0445 DFM<\/li>\n\n<li>\u041d\u0435\u043f\u0440\u0435\u0440\u044b\u0432\u043d\u044b\u0439 \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u044c \u0443\u0440\u043e\u0436\u0430\u0439\u043d\u043e\u0441\u0442\u0438<\/li><\/ul><p>\u041e\u0441\u043d\u043e\u0432\u043d\u043e\u0435 \u0432\u043d\u0438\u043c\u0430\u043d\u0438\u0435 \u0443\u0434\u0435\u043b\u044f\u0435\u0442\u0441\u044f <strong>\u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u043e\u0435 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u043e \u0438 \u043c\u0430\u0441\u0448\u0442\u0430\u0431\u0438\u0440\u0443\u0435\u043c\u043e\u0435 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u043e<\/strong>\u041d\u0435 \u043f\u0440\u043e\u0441\u0442\u043e \u0441\u043e\u0431\u043b\u044e\u0434\u0435\u043d\u0438\u0435 \u043c\u0438\u043d\u0438\u043c\u0430\u043b\u044c\u043d\u044b\u0445 \u0434\u043e\u043f\u0443\u0441\u043a\u043e\u0432.<\/p><h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span>Iii. \u0412\u044b\u0432\u043e\u0434\u044b \u0438 \u0440\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0430\u0446\u0438\u0438<span class=\"ez-toc-section-end\"><\/span><\/h2><p>\u0422\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442 - \u044d\u0442\u043e \u043e\u0431\u043c\u0430\u043d\u0447\u0438\u0432\u043e \u043f\u0440\u043e\u0441\u0442\u043e\u0439 \u043f\u0440\u043e\u0446\u0435\u0441\u0441 \u0441 <strong>\u0441\u0443\u0449\u0435\u0441\u0442\u0432\u0435\u043d\u043d\u043e \u0432\u043b\u0438\u044f\u0435\u0442 \u043d\u0430 \u0443\u0440\u043e\u0436\u0430\u0439\u043d\u043e\u0441\u0442\u044c, \u0441\u0442\u043e\u0438\u043c\u043e\u0441\u0442\u044c \u0438 \u043d\u0430\u0434\u0435\u0436\u043d\u043e\u0441\u0442\u044c<\/strong>.<\/p><p>\u041f\u043e\u043d\u0438\u043c\u0430\u044f, \u043a\u0430\u043a \u0440\u0430\u0431\u043e\u0442\u0430\u0435\u0442 \u0442\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u0438 \u0447\u0442\u043e \u0432\u043b\u0438\u044f\u0435\u0442 \u043d\u0430 \u0432\u044b\u0445\u043e\u0434 \u043f\u0440\u043e\u0434\u0443\u043a\u0446\u0438\u0438, \u0434\u0438\u0437\u0430\u0439\u043d\u0435\u0440\u044b \u0438 \u043f\u043e\u043a\u0443\u043f\u0430\u0442\u0435\u043b\u0438 \u043c\u043e\u0433\u0443\u0442 \u043f\u0440\u0438\u043d\u0438\u043c\u0430\u0442\u044c \u0431\u043e\u043b\u0435\u0435 \u0440\u0430\u0437\u0443\u043c\u043d\u044b\u0435 \u0440\u0435\u0448\u0435\u043d\u0438\u044f:<\/p><ul class=\"wp-block-list\"><li>\u0421\u043d\u0438\u0436\u0435\u043d\u0438\u0435 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u0435\u043d\u043d\u044b\u0445 \u0440\u0438\u0441\u043a\u043e\u0432<\/li>\n\n<li>\u0421\u043d\u0438\u0436\u0435\u043d\u0438\u0435 \u043e\u0431\u0449\u0435\u0439 \u0441\u0442\u043e\u0438\u043c\u043e\u0441\u0442\u0438<\/li>\n\n<li>\u041f\u043e\u0432\u044b\u0448\u0435\u043d\u0438\u0435 \u043d\u0430\u0434\u0435\u0436\u043d\u043e\u0441\u0442\u0438 \u043f\u0440\u043e\u0434\u0443\u043a\u0446\u0438\u0438<\/li><\/ul><p>\u0411\u043b\u0430\u0433\u043e\u0434\u0430\u0440\u044f \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u0435\u043d\u043d\u043e\u043c\u0443 \u043f\u043e\u0434\u0445\u043e\u0434\u0443, \u043e\u0440\u0438\u0435\u043d\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u043c\u0443 \u043d\u0430 \u0432\u044b\u0445\u043e\u0434 \u043f\u0440\u043e\u0434\u0443\u043a\u0446\u0438\u0438, <strong><a href=\"https:\/\/www.topfastpcb.com\/ru\/about\/\">3. \u0422\u043e\u043f\u0444\u0430\u0441\u0442<\/a> \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0432\u0430\u0435\u0442 \u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u043e\u0435 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u043e \u0442\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f, \u0447\u0442\u043e \u0441\u043f\u043e\u0441\u043e\u0431\u0441\u0442\u0432\u0443\u0435\u0442 \u043d\u0430\u0434\u0435\u0436\u043d\u043e\u043c\u0443 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u0443 \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442 \u0432 \u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u044b\u0445 \u043c\u0430\u0441\u0448\u0442\u0430\u0431\u0430\u0445<\/strong>.<\/p><p><strong>Related Reading<\/strong><\/p><p><a href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/pcb-manufacturing-process-explained-step-by-step\/\">\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 \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<\/a><\/p><p><a href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/inner-layer-fabrication-the-foundation-of-pcb-manufacturing\/\">\u0418\u0437\u0433\u043e\u0442\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u0432\u043d\u0443\u0442\u0440\u0435\u043d\u043d\u0435\u0433\u043e \u0441\u043b\u043e\u044f \u043f\u0435\u0447\u0430\u0442\u043d\u043e\u0439 \u043f\u043b\u0430\u0442\u044b<\/a><\/p><p><a href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/pcb-drilling-vs-laser-drilling\/\">\u0421\u0432\u0435\u0440\u043b\u0435\u043d\u0438\u0435 \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442 \u0432 \u0441\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u0438 \u0441 \u043b\u0430\u0437\u0435\u0440\u043d\u044b\u043c \u0441\u0432\u0435\u0440\u043b\u0435\u043d\u0438\u0435\u043c<\/a><\/p><p><a href=\"https:\/\/www.topfastpcb.com\/ru\/blog\/copper-plating-process-in-pcb-manufacturing-explained\/\">\u041f\u0440\u043e\u0446\u0435\u0441\u0441 \u043d\u0430\u043d\u0435\u0441\u0435\u043d\u0438\u044f \u043c\u0435\u0434\u043d\u043e\u0433\u043e \u043f\u043e\u043a\u0440\u044b\u0442\u0438\u044f<\/a><\/p><h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Etching_Yield_Control_FAQ\"><\/span>FAQ \u043f\u043e \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u044e \u0443\u0440\u043e\u0436\u0430\u0439\u043d\u043e\u0441\u0442\u0438 \u0442\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f<span class=\"ez-toc-section-end\"><\/span><\/h2><div class=\"schema-faq wp-block-yoast-faq-block\"><div class=\"schema-faq-section\" id=\"faq-question-1766479888978\"><strong class=\"schema-faq-question\">\u0412: \u0427\u0442\u043e \u0442\u0430\u043a\u043e\u0435 \u0442\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442?<\/strong> <p class=\"schema-faq-answer\">\u041e: \u0422\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442 - \u044d\u0442\u043e \u0445\u0438\u043c\u0438\u0447\u0435\u0441\u043a\u0438\u0439 \u043f\u0440\u043e\u0446\u0435\u0441\u0441, \u0432 \u0445\u043e\u0434\u0435 \u043a\u043e\u0442\u043e\u0440\u043e\u0433\u043e \u0443\u0434\u0430\u043b\u044f\u0435\u0442\u0441\u044f \u043d\u0435\u043d\u0443\u0436\u043d\u0430\u044f \u043c\u0435\u0434\u044c \u0434\u043b\u044f \u0444\u043e\u0440\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0440\u0438\u0441\u0443\u043d\u043a\u0430 \u0441\u0445\u0435\u043c\u044b.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1766479922265\"><strong class=\"schema-faq-question\">\u0412\u043e\u043f\u0440\u043e\u0441: \u0427\u0442\u043e \u0432\u044b\u0437\u044b\u0432\u0430\u0435\u0442 \u0438\u0437\u0431\u044b\u0442\u043e\u0447\u043d\u043e\u0435 \u0442\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u043f\u0440\u0438 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u0435 \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442?<\/strong> <p class=\"schema-faq-answer\">\u041e: \u0427\u0440\u0435\u0437\u043c\u0435\u0440\u043d\u043e\u0435 \u0442\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u0432\u044b\u0437\u0432\u0430\u043d\u043e \u0447\u0440\u0435\u0437\u043c\u0435\u0440\u043d\u044b\u043c \u0432\u0440\u0435\u043c\u0435\u043d\u0435\u043c \u0442\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u0438\u043b\u0438 \u0441\u043b\u0438\u0448\u043a\u043e\u043c \u0430\u0433\u0440\u0435\u0441\u0441\u0438\u0432\u043d\u044b\u043c\u0438 \u0445\u0438\u043c\u0438\u0447\u0435\u0441\u043a\u0438\u043c\u0438 \u0440\u0430\u0441\u0442\u0432\u043e\u0440\u0430\u043c\u0438.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1766479944137\"><strong class=\"schema-faq-question\">\u0412\u043e\u043f\u0440\u043e\u0441: \u041a\u0430\u043a \u0442\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u0432\u043b\u0438\u044f\u0435\u0442 \u043d\u0430 \u0432\u044b\u0445\u043e\u0434 \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442?<\/strong> <p class=\"schema-faq-answer\">\u041e: \u041f\u043b\u043e\u0445\u043e\u0439 \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u044c \u0442\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u043f\u0440\u0438\u0432\u043e\u0434\u0438\u0442 \u043a \u043f\u043e\u044f\u0432\u043b\u0435\u043d\u0438\u044e \u0434\u0435\u0444\u0435\u043a\u0442\u043e\u0432 \u0442\u0440\u0430\u0441\u0441\u0438\u0440\u043e\u0432\u043a\u0438, \u0447\u0442\u043e \u0441\u043d\u0438\u0436\u0430\u0435\u0442 \u0432\u044b\u0445\u043e\u0434 \u043f\u0440\u043e\u0434\u0443\u043a\u0446\u0438\u0438 \u0438 \u0443\u0432\u0435\u043b\u0438\u0447\u0438\u0432\u0430\u0435\u0442 \u0437\u0430\u0442\u0440\u0430\u0442\u044b.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1766479964358\"><strong class=\"schema-faq-question\">\u0412\u043e\u043f\u0440\u043e\u0441: \u041c\u043e\u0436\u0435\u0442 \u043b\u0438 \u0434\u0438\u0437\u0430\u0439\u043d \u043f\u0435\u0447\u0430\u0442\u043d\u043e\u0439 \u043f\u043b\u0430\u0442\u044b \u043f\u043e\u0432\u044b\u0441\u0438\u0442\u044c \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u044c \u0442\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f?<\/strong> <p class=\"schema-faq-answer\">\u041e: \u0414\u0430. \u041a\u043e\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u0438 \u0441 \u0440\u0430\u0437\u0443\u043c\u043d\u043e\u0439 \u0448\u0438\u0440\u0438\u043d\u043e\u0439 \u0442\u0440\u0430\u0441\u0441 \u0438 \u0440\u0430\u0441\u0441\u0442\u043e\u044f\u043d\u0438\u0435\u043c \u043c\u0435\u0436\u0434\u0443 \u043d\u0438\u043c\u0438 \u0437\u043d\u0430\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e \u043f\u043e\u0432\u044b\u0448\u0430\u044e\u0442 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u044c \u0442\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1766479991682\"><strong class=\"schema-faq-question\">\u0412: \u041a\u0430\u043a \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u044f TOPFAST \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u0438\u0440\u0443\u0435\u0442 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u043e \u0442\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f?<\/strong> <p class=\"schema-faq-answer\">\u041e: TOPFAST \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442 \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u0438\u0437\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0435 \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u044b, \u043c\u043e\u043d\u0438\u0442\u043e\u0440\u0438\u043d\u0433 \u0432 \u0440\u0435\u0430\u043b\u044c\u043d\u043e\u043c \u0432\u0440\u0435\u043c\u0435\u043d\u0438 \u0438 \u043e\u0431\u0440\u0430\u0442\u043d\u0443\u044e \u0441\u0432\u044f\u0437\u044c \u0441 DFM \u0434\u043b\u044f \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0430\u043d\u0438\u044f \u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u043e\u0439 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u0438 \u0442\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f.<\/p> <\/div> <\/div>","protected":false},"excerpt":{"rendered":"<p>\u0412 \u044d\u0442\u043e\u043c \u0440\u0443\u043a\u043e\u0432\u043e\u0434\u0441\u0442\u0432\u0435 \u0440\u0430\u0441\u0441\u043c\u0430\u0442\u0440\u0438\u0432\u0430\u0435\u0442\u0441\u044f \u043f\u0440\u043e\u0446\u0435\u0441\u0441 \u0442\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442, \u043f\u043e\u0434\u0440\u043e\u0431\u043d\u043e \u043e\u043f\u0438\u0441\u044b\u0432\u0430\u044e\u0442\u0441\u044f \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u043d\u044b\u0435 \u043c\u0435\u0442\u043e\u0434\u044b \u0438 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u044b\u0435 \u0434\u0435\u0444\u0435\u043a\u0442\u044b. \u041a\u0440\u043e\u043c\u0435 \u0442\u043e\u0433\u043e, \u0432 \u043d\u0435\u043c \u043e\u043f\u0438\u0441\u0430\u043d\u044b \u043a\u043b\u044e\u0447\u0435\u0432\u044b\u0435 \u0441\u0442\u0440\u0430\u0442\u0435\u0433\u0438\u0438, \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u0435\u043c\u044b\u0435 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044f\u043c\u0438 \u0434\u043b\u044f \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u044f \u0432\u044b\u0445\u043e\u0434\u0430 \u043f\u0440\u043e\u0434\u0443\u043a\u0446\u0438\u0438, \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044f \u043e\u043f\u0442\u0438\u043c\u0430\u043b\u044c\u043d\u043e\u0439 \u044d\u0444\u0444\u0435\u043a\u0442\u0438\u0432\u043d\u043e\u0441\u0442\u0438 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u0430 \u0438 \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u0437\u0430\u0442\u0440\u0430\u0442\u0430\u043c\u0438 \u043d\u0430 \u043f\u0440\u043e\u0442\u044f\u0436\u0435\u043d\u0438\u0438 \u0432\u0441\u0435\u0433\u043e \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u0430 \u0438\u0437\u0433\u043e\u0442\u043e\u0432\u043b\u0435\u043d\u0438\u044f \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442.<\/p>","protected":false},"author":1,"featured_media":4883,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[108],"tags":[426],"class_list":["post-4879","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","tag-pcb-yield-control"],"yoast_head":"<!-- This site is optimized with the Yoast SEO 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