{"id":5159,"date":"2026-03-09T08:04:00","date_gmt":"2026-03-09T00:04:00","guid":{"rendered":"https:\/\/www.topfastpcb.com\/?p=5159"},"modified":"2026-03-05T10:53:21","modified_gmt":"2026-03-05T02:53:21","slug":"pcb-dfm-checklist-before-sending-gerber-files","status":"publish","type":"post","link":"https:\/\/www.topfastpcb.com\/tr\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/","title":{"rendered":"Gerber Dosyalar\u0131n\u0131 \u00dcretime G\u00f6ndermeden \u00d6nce PCB DFM Kontrol Listesi"},"content":{"rendered":"<p>PCB \u00fcretimi ba\u015flamadan \u00f6nce, tasar\u0131m dosyalar\u0131 \u00dcretim i\u00e7in Tasar\u0131m (DFM) incelemesinden ge\u00e7melidir. \u0130yi tasarlanm\u0131\u015f devreler bile, yerle\u015fim parametreleri \u00fcretim yeteneklerinin d\u0131\u015f\u0131nda kal\u0131rsa \u00fcretim sorunlar\u0131yla kar\u015f\u0131la\u015fabilir.<\/p><p>Yap\u0131land\u0131r\u0131lm\u0131\u015f bir DFM kontrol listesi, m\u00fchendislerin kart d\u00fczeninin \u00fcretime haz\u0131r oldu\u011funu do\u011frulamas\u0131na yard\u0131mc\u0131 olur. Bu inceleme a\u015famas\u0131, \u00fcretim gecikmeleri, tasar\u0131m revizyonlar\u0131 ve verim kayb\u0131 riskini azalt\u0131r.<\/p><p>Bu makalede, tasar\u0131mc\u0131lar\u0131n Gerber veya ODB++ dosyalar\u0131n\u0131 bir PCB \u00fcreticisine g\u00f6ndermeden \u00f6nce kullanabilecekleri pratik bir PCB DFM kontrol listesi \u00f6zetlenmektedir.<\/p><div class=\"wp-block-image\"><figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"337\" src=\"https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2026\/03\/PCB-DFM-Checklist.jpg\" alt=\"PCB DFM Kontrol Listesi\" class=\"wp-image-5162\" srcset=\"https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2026\/03\/PCB-DFM-Checklist.jpg 600w, https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2026\/03\/PCB-DFM-Checklist-300x169.jpg 300w, https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2026\/03\/PCB-DFM-Checklist-18x10.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\">\u0130\u00e7indekiler<\/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\/tr\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/#Why_a_PCB_DFM_Checklist_Is_Important\" >PCB DFM Kontrol Listesi Neden \u00d6nemlidir?<\/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\/tr\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/#Key_Areas_Covered_in_a_PCB_DFM_Review\" >PCB DFM \u0130ncelemesinde Kapsanan Temel Alanlar<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.topfastpcb.com\/tr\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/#PCB_DFM_Checklist_for_Fabrication_Readiness\" >Fabrikasyona Haz\u0131rl\u0131k i\u00e7in PCB DFM Kontrol Listesi<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.topfastpcb.com\/tr\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/#Trace_Width_and_Spacing\" >\u0130z Geni\u015fli\u011fi ve Aral\u0131\u011f\u0131<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.topfastpcb.com\/tr\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/#Drill_Hole_and_Via_Design\" >Matkap Deli\u011fi ve Yol Tasar\u0131m\u0131<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.topfastpcb.com\/tr\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/#Layer_Stack-Up_Definition\" >Katman Y\u0131\u011fma Tan\u0131m\u0131<\/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\/tr\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/#Copper_Balance_and_Plane_Distribution\" >Bak\u0131r Dengesi ve D\u00fczlem Da\u011f\u0131l\u0131m\u0131<\/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\/tr\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/#Solder_Mask_and_Pad_Definition\" >Lehim Maskesi ve Pad Tan\u0131m\u0131<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.topfastpcb.com\/tr\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/#Board_Outline_and_Mechanical_Features\" >Pano Anahatlar\u0131 ve Mekanik \u00d6zellikler<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.topfastpcb.com\/tr\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/#How_Engineers_Perform_a_Practical_DFM_Review\" >M\u00fchendisler Pratik DFM \u0130ncelemesini Nas\u0131l Ger\u00e7ekle\u015ftirir?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.topfastpcb.com\/tr\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/#Common_Issues_Found_During_DFM_Reviews\" >DFM \u0130ncelemeleri S\u0131ras\u0131nda S\u0131k Kar\u015f\u0131la\u015f\u0131lan Sorunlar<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.topfastpcb.com\/tr\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/#Related_Articles_About_PCB_Manufacturing\" >PCB \u00dcretimi Hakk\u0131nda \u0130lgili Makaleler<\/a><\/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\/tr\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/#Conclusion\" >Sonu\u00e7<\/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\/tr\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/#FAQ_PCB_DFM_Checklist\" >SSS: PCB DFM Kontrol Listesi<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Why_a_PCB_DFM_Checklist_Is_Important\"><\/span>PCB DFM Kontrol Listesi Neden \u00d6nemlidir?<span class=\"ez-toc-section-end\"><\/span><\/h2><p>Bir\u00e7ok projede, yerle\u015fim tasar\u0131m\u0131 s\u0131k\u0131 geli\u015ftirme programlar\u0131 alt\u0131nda tamamlan\u0131r. Sonu\u00e7 olarak, \u00fcretilebilirlik kontrolleri bazen \u00e7ok ge\u00e7 veya sadece k\u0131smen yap\u0131l\u0131r.<\/p><p>Bir DFM kontrol listesi, kilit parametrelerin imalattan \u00f6nce sistematik olarak g\u00f6zden ge\u00e7irilmesini sa\u011flar.<\/p><p>Yap\u0131land\u0131r\u0131lm\u0131\u015f bir DFM incelemesi ger\u00e7ekle\u015ftirmenin faydalar\u0131 \u015funlard\u0131r:<\/p><ul class=\"wp-block-list\"><li>fabrikasyon hatalar\u0131n\u0131n \u00f6nlenmesi<\/li>\n\n<li>\u00fcretim veriminin art\u0131r\u0131lmas\u0131<\/li>\n\n<li>M\u00fchendislik revizyon d\u00f6ng\u00fclerinin azalt\u0131lmas\u0131<\/li>\n\n<li>\u00fcretim kapasiteleri ile uyumlulu\u011fun sa\u011flanmas\u0131<\/li><\/ul><p>DFM ilkelerine daha geni\u015f bir giri\u015f i\u00e7in bkz. <strong><a href=\"https:\/\/www.topfastpcb.com\/tr\/blog\/pcb-dfm-basics-design-for-manufacturing-guidelines\/\">PCB DFM Temelleri: \u00dcretim i\u00e7in Tasar\u0131m K\u0131lavuzlar\u0131<\/a><\/strong><br><\/p><h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Key_Areas_Covered_in_a_PCB_DFM_Review\"><\/span>PCB DFM \u0130ncelemesinde Kapsanan Temel Alanlar<span class=\"ez-toc-section-end\"><\/span><\/h2><p>Tipik bir DFM incelemesi, PCB d\u00fczeninin birka\u00e7 \u00f6nemli alan\u0131na odaklan\u0131r.<\/p><p>Bunlar \u015funlar\u0131 i\u00e7erir:<\/p><ul class=\"wp-block-list\"><li>iz geni\u015fli\u011fi ve aral\u0131\u011f\u0131<\/li>\n\n<li>matkap boyutlar\u0131 ve via yap\u0131lar\u0131<\/li>\n\n<li>katman y\u0131\u011f\u0131n tan\u0131m\u0131<\/li>\n\n<li>bak\u0131r dengeleme<\/li>\n\n<li>lehim maskesi a\u00e7\u0131kl\u0131klar\u0131<\/li>\n\n<li>pano tasla\u011f\u0131 ve mekanik toleranslar<\/li><\/ul><p>Bu parametrelerin her biri kart\u0131n \u00fcretilebilirli\u011fini etkiler.<\/p><div class=\"wp-block-image\"><figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"337\" src=\"https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2026\/03\/PCB-DFM-Checklist-2.jpg\" alt=\"PCB DFM Kontrol Listesi\" class=\"wp-image-5164\" srcset=\"https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2026\/03\/PCB-DFM-Checklist-2.jpg 600w, https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2026\/03\/PCB-DFM-Checklist-2-300x169.jpg 300w, https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2026\/03\/PCB-DFM-Checklist-2-18x10.jpg 18w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure><\/div><h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"PCB_DFM_Checklist_for_Fabrication_Readiness\"><\/span>Fabrikasyona Haz\u0131rl\u0131k i\u00e7in PCB DFM Kontrol Listesi<span class=\"ez-toc-section-end\"><\/span><\/h2><p>A\u015fa\u011f\u0131daki kontrol listesi, m\u00fchendislerin PCB \u00fcretim dosyalar\u0131n\u0131 yay\u0131nlamadan \u00f6nce g\u00f6zden ge\u00e7irdikleri ortak \u00f6\u011feleri \u00f6zetlemektedir.<\/p><h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Trace_Width_and_Spacing\"><\/span>\u0130z Geni\u015fli\u011fi ve Aral\u0131\u011f\u0131<span class=\"ez-toc-section-end\"><\/span><\/h3><p>\u0130z geni\u015fliklerinin ve aral\u0131klar\u0131n\u0131n ama\u00e7lanan \u00fcretim kapasitesine uygun oldu\u011funu do\u011frulay\u0131n.<\/p><p>Son derece ince izler kullanan tasar\u0131mlar, a\u015f\u0131nd\u0131rma s\u0131ras\u0131nda a\u00e7\u0131k devre riskini art\u0131rabilir.<\/p><p>Tipik kontroller \u015funlar\u0131 i\u00e7erir:<\/p><ul class=\"wp-block-list\"><li>minimum iz geni\u015fli\u011fi<\/li>\n\n<li>minimum iz aral\u0131\u011f\u0131<\/li>\n\n<li>bak\u0131r \u00f6zellikler ve pano kenarlar\u0131 aras\u0131ndaki bo\u015fluk<\/li>\n\n<li>y\u00fcksek gerilim a\u011flar\u0131 aras\u0131ndaki bo\u015fluklar<\/li><\/ul><p>Bak\u0131r g\u00f6r\u00fcnt\u00fcleme ve a\u015f\u0131nd\u0131rma i\u015flemi \u015furada a\u00e7\u0131klanm\u0131\u015ft\u0131r <strong><a href=\"https:\/\/www.topfastpcb.com\/tr\/blog\/pcb-etching-process-and-yield-control-explained\/\">A\u015f\u0131nd\u0131rma S\u00fcreci ve Verim Kontrol\u00fc<\/a><\/strong><\/p><h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Drill_Hole_and_Via_Design\"><\/span>Matkap Deli\u011fi ve Yol Tasar\u0131m\u0131<span class=\"ez-toc-section-end\"><\/span><\/h3><p>Delme parametreleri, kaplama g\u00fcvenilirli\u011fini ve elektriksel ba\u011flant\u0131y\u0131 g\u00fc\u00e7l\u00fc bir \u015fekilde etkiler.<\/p><p>Do\u011frulanmas\u0131 gereken \u00f6nemli \u00f6\u011feler \u015funlard\u0131r:<\/p><ul class=\"wp-block-list\"><li>minimum matkap \u00e7ap\u0131<\/li>\n\n<li>en boy oran\u0131 (levha kal\u0131nl\u0131\u011f\u0131na kar\u015f\u0131 delik boyutu)<\/li>\n\n<li>dairesel halka geni\u015fli\u011fi<\/li>\n\n<li>via-to-via a\u00e7\u0131kl\u0131\u011f\u0131<\/li><\/ul><p>Son derece k\u00fc\u00e7\u00fck vialara sahip tasar\u0131mlar geli\u015fmi\u015f delme i\u015flemleri gerektirebilir.<\/p><p>Daha fazla ayr\u0131nt\u0131 i\u00e7in <strong><a href=\"https:\/\/www.topfastpcb.com\/tr\/blog\/pcb-drilling-vs-laser-drilling\/\">PCB Delme vs Lazer Delme<\/a><\/strong><\/p><h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Layer_Stack-Up_Definition\"><\/span>Katman Y\u0131\u011fma Tan\u0131m\u0131<span class=\"ez-toc-section-end\"><\/span><\/h3><p>\u0130malat ba\u015flamadan \u00f6nce, katman dizilimi net bir \u015fekilde tan\u0131mlanmal\u0131d\u0131r.<\/p><p>Y\u0131\u011f\u0131n incelemesi genellikle onaylar:<\/p><ul class=\"wp-block-list\"><li>katman say\u0131s\u0131<\/li>\n\n<li>bak\u0131r kal\u0131nl\u0131\u011f\u0131<\/li>\n\n<li>dielektrik malzeme<\/li>\n\n<li>kontroll\u00fc empedans gereksinimleri<\/li><\/ul><p>Standart istiflerin kullan\u0131lmas\u0131 laminasyonu basitle\u015ftirmeye ve \u00fcretim tutarl\u0131l\u0131\u011f\u0131n\u0131 art\u0131rmaya yard\u0131mc\u0131 olur.<\/p><p>\u0130\u00e7 katman i\u015flemenin daha derin bir a\u00e7\u0131klamas\u0131 i\u00e7in bkz. <strong><a href=\"https:\/\/www.topfastpcb.com\/tr\/blog\/inner-layer-fabrication-the-foundation-of-pcb-manufacturing\/\">\u0130\u00e7 Katman \u0130malat\u0131 A\u00e7\u0131kland\u0131<\/a><\/strong><\/p><h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Copper_Balance_and_Plane_Distribution\"><\/span>Bak\u0131r Dengesi ve D\u00fczlem Da\u011f\u0131l\u0131m\u0131<span class=\"ez-toc-section-end\"><\/span><\/h3><p>Katmanlar aras\u0131ndaki b\u00fcy\u00fck bak\u0131r dengesizlikleri laminasyon s\u0131ras\u0131nda \u00e7arp\u0131lmaya neden olabilir.<\/p><p>Tasar\u0131mc\u0131lar \u015funlar\u0131 kontrol etmelidir:<\/p><ul class=\"wp-block-list\"><li>geni\u015f bak\u0131rs\u0131z alanlar<\/li>\n\n<li>e\u015fit olmayan d\u00fczlem da\u011f\u0131l\u0131m\u0131<\/li>\n\n<li>i\u0307zole bakir adalar<\/li><\/ul><p>Dengeli bak\u0131r da\u011f\u0131l\u0131m\u0131 laminasyon i\u015flemini stabilize eder ve boyutsal do\u011frulu\u011fu art\u0131r\u0131r.<\/p><h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Solder_Mask_and_Pad_Definition\"><\/span>Lehim Maskesi ve Pad Tan\u0131m\u0131<span class=\"ez-toc-section-end\"><\/span><\/h3><p>Lehim maskesi parametreleri montaj g\u00fcvenilirli\u011fini ve denetim sonu\u00e7lar\u0131n\u0131 etkiler.<\/p><p>Tipik kontroller \u015funlar\u0131 i\u00e7erir:<\/p><ul class=\"wp-block-list\"><li>pedlerin etraf\u0131ndaki lehim maskesi bo\u015flu\u011fu<\/li>\n\n<li>lehim maskesi k\u00f6pr\u00fc geni\u015fli\u011fi<\/li>\n\n<li>ince aral\u0131kl\u0131 bile\u015fenlerde maske a\u00e7\u0131kl\u0131klar\u0131<\/li><\/ul><p>Uygun olmayan maske a\u00e7\u0131kl\u0131klar\u0131 montaj s\u0131ras\u0131nda lehim k\u00f6pr\u00fclenmesine yol a\u00e7abilir.<\/p><h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Board_Outline_and_Mechanical_Features\"><\/span>Pano Anahatlar\u0131 ve Mekanik \u00d6zellikler<span class=\"ez-toc-section-end\"><\/span><\/h3><p>Mekanik \u00f6zellikler imalattan \u00f6nce a\u00e7\u0131k\u00e7a tan\u0131mlanmal\u0131d\u0131r.<\/p><p>DFM incelemesi tipik olarak do\u011frular:<\/p><ul class=\"wp-block-list\"><li>pano anahat do\u011frulu\u011fu<\/li>\n\n<li>yuva ve kesme boyutlari<\/li>\n\n<li>tak\u0131m delikleri<\/li>\n\n<li>referans i\u0307\u015faretleri\u0307<\/li><\/ul><p>Net mekanik \u00e7izimler, \u00fcretimde yanl\u0131\u015f anla\u015f\u0131lmalar\u0131 \u00f6nlemeye yard\u0131mc\u0131 olur.<\/p><h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"How_Engineers_Perform_a_Practical_DFM_Review\"><\/span>M\u00fchendisler Pratik DFM \u0130ncelemesini Nas\u0131l Ger\u00e7ekle\u015ftirir?<span class=\"ez-toc-section-end\"><\/span><\/h2><p>Ger\u00e7ek projelerde m\u00fchendisler DFM kontrollerini genellikle iki a\u015famada ger\u00e7ekle\u015ftirirler.<\/p><p>\u0130lk olarak, tasar\u0131m ekibi PCB tasar\u0131m yaz\u0131l\u0131m\u0131 i\u00e7indeki d\u00fczeni g\u00f6zden ge\u00e7irir. Otomatik kural kontrolleri, bo\u015fluk ihlalleri ve minimum \u00f6zellik boyutlar\u0131 gibi bir\u00e7ok sorunu tan\u0131mlar.<\/p><p>Ard\u0131ndan, tasar\u0131m dosyalar\u0131 d\u0131\u015fa aktar\u0131l\u0131r ve \u00fcretim perspektifinden incelenir. M\u00fchendisler, kart\u0131n standart s\u00fcre\u00e7ler kullan\u0131larak \u00fcretilebilece\u011fini do\u011frulamak i\u00e7in matkap tablolar\u0131n\u0131, istifleme belgelerini ve \u00fcretim notlar\u0131n\u0131 inceler.<\/p><p>Dosyalar g\u00f6nderildikten sonra, PCB \u00fcreticileri tipik olarak CAM tabanl\u0131 bir DFM analizi ger\u00e7ekle\u015ftirir. Potansiyel \u00fcretilebilirlik riskleri tespit edilirse, imalat ba\u015flamadan \u00f6nce k\u00fc\u00e7\u00fck ayarlamalar \u00f6nerebilirler.<\/p><p>TOPFAST gibi \u00fcreticiler, PCB tasar\u0131mlar\u0131n\u0131n \u00fcretime sorunsuz bir \u015fekilde ge\u00e7mesini sa\u011flamaya yard\u0131mc\u0131 olmak i\u00e7in genellikle bu m\u00fchendislik incelemesini sa\u011flar.<\/p><div class=\"wp-block-image\"><figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"337\" src=\"https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2026\/03\/PCB-DFM-Checklist-1.jpg\" alt=\"PCB DFM Kontrol Listesi\" class=\"wp-image-5163\" srcset=\"https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2026\/03\/PCB-DFM-Checklist-1.jpg 600w, https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2026\/03\/PCB-DFM-Checklist-1-300x169.jpg 300w, https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2026\/03\/PCB-DFM-Checklist-1-18x10.jpg 18w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure><\/div><h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Common_Issues_Found_During_DFM_Reviews\"><\/span>DFM \u0130ncelemeleri S\u0131ras\u0131nda S\u0131k Kar\u015f\u0131la\u015f\u0131lan Sorunlar<span class=\"ez-toc-section-end\"><\/span><\/h2><p>DFM kontrolleri genellikle elektrik performans\u0131n\u0131 etkilemeyen ancak fabrikasyonu zorla\u015ft\u0131rabilecek sorunlar\u0131 ortaya \u00e7\u0131kar\u0131r.<\/p><p>\u00d6rnekler \u015funlar\u0131 i\u00e7erir:<\/p><ul class=\"wp-block-list\"><li>yetersiz dairesel halkalar<\/li>\n\n<li>bak\u0131r \u00f6zellikler pano kenarlar\u0131na \u00e7ok yak\u0131n<\/li>\n\n<li>hatal\u0131 lehim maskesi a\u00e7\u0131kl\u0131klar\u0131<\/li>\n\n<li>standart tak\u0131m aral\u0131klar\u0131 d\u0131\u015f\u0131ndaki matkap boyutlar\u0131<\/li>\n\n<li>belirsiz imalat notlar\u0131<\/li><\/ul><p>Bu sorunlar\u0131n erkenden ele al\u0131nmas\u0131, \u00fcretim gecikmelerini ve yeniden tasar\u0131m d\u00f6ng\u00fclerini \u00f6nler.<\/p><h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Related_Articles_About_PCB_Manufacturing\"><\/span>PCB \u00dcretimi Hakk\u0131nda \u0130lgili Makaleler<span class=\"ez-toc-section-end\"><\/span><\/h2><p>A\u015fa\u011f\u0131daki makaleler PCB \u00fcretimi ve \u00fcretilebilirli\u011fi hakk\u0131nda ek ba\u011flam sa\u011flar.<\/p><p><a href=\"https:\/\/www.topfastpcb.com\/tr\/blog\/pcb-dfm-basics-design-for-manufacturing-guidelines\/\"><strong>PCB DFM Temelleri: \u00dcretim i\u00e7in Tasar\u0131m K\u0131lavuzlar\u0131<\/strong><\/a><\/p><p><strong><a href=\"https:\/\/www.topfastpcb.com\/tr\/blog\/pcb-manufacturing-process-explained-step-by-step\/\">PCB \u00dcretim S\u00fcreci A\u00e7\u0131kland\u0131<\/a><\/strong><\/p><p><strong><a href=\"https:\/\/www.topfastpcb.com\/tr\/blog\/pcb-drilling-vs-laser-drilling\/\">PCB Delme vs Lazer Delme<\/a><\/strong><\/p><p><strong><a href=\"https:\/\/www.topfastpcb.com\/tr\/blog\/copper-plating-process-in-pcb-manufacturing-explained\/\">PCB \u00dcretiminde Bak\u0131r Kaplama \u0130\u015flemi<\/a><\/strong><\/p><p>Bu konular, tasar\u0131m se\u00e7imlerinin imalat s\u00fcre\u00e7lerini ve \u00fcretim g\u00fcvenilirli\u011fini nas\u0131l etkiledi\u011fini a\u00e7\u0131klamaya yard\u0131mc\u0131 olur.<\/p><h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span>Sonu\u00e7<span class=\"ez-toc-section-end\"><\/span><\/h2><p>Yap\u0131land\u0131r\u0131lm\u0131\u015f bir PCB DFM kontrol listesi, dosyalar bir \u00fcreticiye g\u00f6nderilmeden \u00f6nce bir tasar\u0131m\u0131n fabrikasyona haz\u0131r olmas\u0131n\u0131 sa\u011flamaya yard\u0131mc\u0131 olur.<\/p><p>M\u00fchendisler iz boyutlar\u0131, matkap boyutlar\u0131, istifleme konfig\u00fcrasyonu ve bak\u0131r da\u011f\u0131l\u0131m\u0131 gibi temel parametreleri g\u00f6zden ge\u00e7irerek \u00fcretim riskini \u00f6nemli \u00f6l\u00e7\u00fcde azaltabilir.<\/p><p>DFM kontrolleri ayr\u0131ca tasar\u0131m amac\u0131n\u0131n ger\u00e7ek \u00fcretim s\u00fcre\u00e7leriyle uyumlu hale getirilmesine yard\u0131mc\u0131 olarak hem verimi hem de uzun vadeli \u00fcr\u00fcn g\u00fcvenilirli\u011fini art\u0131r\u0131r.<\/p><h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"FAQ_PCB_DFM_Checklist\"><\/span>SSS: PCB DFM Kontrol Listesi<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-1772677772056\"><strong class=\"schema-faq-question\">S: PCB DFM incelemesi s\u0131ras\u0131nda genellikle hangi dosyalar kontrol edilir?<\/strong> <p class=\"schema-faq-answer\">C: DFM incelemeleri tipik olarak Gerber dosyalar\u0131n\u0131, matkap dosyalar\u0131n\u0131, istifleme belgelerini ve \u00fcretilebilirli\u011fi do\u011frulamak i\u00e7in imalat notlar\u0131n\u0131 analiz eder.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1772677785892\"><strong class=\"schema-faq-question\">S: T\u00fcm PCB \u00fcreticileri DFM kontrolleri ger\u00e7ekle\u015ftiriyor mu?<\/strong> <p class=\"schema-faq-answer\">C: \u00c7o\u011fu profesyonel PCB \u00fcreticisi, tasar\u0131m\u0131n \u00fcretim s\u00fcre\u00e7lerine uygun oldu\u011fundan emin olmak i\u00e7in \u00fcretimden \u00f6nce CAM tabanl\u0131 DFM analizi ger\u00e7ekle\u015ftirir.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1772677844454\"><strong class=\"schema-faq-question\">S: PCB d\u00fczenlerinde en s\u0131k kar\u015f\u0131la\u015f\u0131lan DFM sorunu nedir?<\/strong> <p class=\"schema-faq-answer\">C: Yayg\u0131n sorunlar aras\u0131nda yetersiz halka halkalar\u0131, levha kenarlar\u0131na \u00e7ok yak\u0131n izler ve standart tak\u0131m aral\u0131klar\u0131n\u0131n d\u0131\u015f\u0131ndaki matkap boyutlar\u0131 yer al\u0131r.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1772677854778\"><strong class=\"schema-faq-question\">S: DFM, Gerber dosyalar\u0131 olu\u015fturulmadan \u00f6nce mi yoksa sonra m\u0131 ger\u00e7ekle\u015ftirilmelidir?<\/strong> <p class=\"schema-faq-answer\">C: DFM, tasar\u0131m\u0131n \u00fcretilebilir kalmas\u0131n\u0131 sa\u011flamak i\u00e7in ideal olarak hem yerle\u015fim s\u0131ras\u0131nda hem de \u00fcretim dosyalar\u0131 olu\u015fturulduktan sonra ger\u00e7ekle\u015ftirilmelidir.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1772677870444\"><strong class=\"schema-faq-question\">S: DFM kontrol listesi PCB \u00fcretim maliyetini d\u00fc\u015f\u00fcr\u00fcr m\u00fc?<\/strong> <p class=\"schema-faq-answer\">C: Evet. \u00dcretilebilirlik i\u00e7in optimize edilmi\u015f tasar\u0131mlar tipik olarak hurda oran\u0131n\u0131 azalt\u0131r, verimi art\u0131r\u0131r ve \u00fcretim s\u00fcre\u00e7lerini basitle\u015ftirir.<\/p> <\/div> <\/div>","protected":false},"excerpt":{"rendered":"<p>Bu PCB DFM kontrol listesi ile \u00fcretilebilirlik i\u00e7in tasar\u0131m sa\u011flay\u0131n. \u0130z geni\u015fliklerini\/aral\u0131klar\u0131n\u0131, matkap deli\u011fi boyutlar\u0131n\u0131, katman dizilimini, lehim maskesini, serigrafiyi ve bo\u015fluk kurallar\u0131n\u0131 do\u011frulay\u0131n. Gerber dosyalar\u0131n\u0131 g\u00f6ndermeden \u00f6nce bu sorunlar\u0131 yakalamak \u00fcretim hatalar\u0131n\u0131 \u00f6nler, maliyetleri d\u00fc\u015f\u00fcr\u00fcr ve \u00fcretim gecikmelerini \u00f6nler.<\/p>","protected":false},"author":1,"featured_media":5165,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[108],"tags":[443],"class_list":["post-5159","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","tag-pcb-dfm"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>PCB DFM Checklist Before Sending Gerber Files to Manufacturing<\/title>\n<meta name=\"description\" content=\"A practical PCB DFM checklist engineers can use before sending Gerber files to manufacturing. Learn how to verify trace rules, drill sizes, stack-up, and other key fabrication parameters.\" \/>\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.topfastpcb.com\/tr\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/\" \/>\n<meta property=\"og:locale\" content=\"tr_TR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"PCB DFM Checklist Before Sending Gerber Files to Manufacturing\" \/>\n<meta property=\"og:description\" content=\"A practical PCB DFM checklist engineers can use before sending Gerber files to manufacturing. Learn how to verify trace rules, drill sizes, stack-up, and other key fabrication parameters.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.topfastpcb.com\/tr\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/\" \/>\n<meta property=\"og:site_name\" content=\"Topfastpcb\" \/>\n<meta property=\"article:published_time\" content=\"2026-03-09T00:04:00+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2026\/03\/PCB-DFM-Checklist-3.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"600\" \/>\n\t<meta property=\"og:image:height\" content=\"337\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"\u6258\u666e\u6cd5\u65af\u7279\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Yazan:\" \/>\n\t<meta name=\"twitter:data1\" content=\"\u6258\u666e\u6cd5\u65af\u7279\" \/>\n\t<meta name=\"twitter:label2\" content=\"Tahmini okuma s\u00fcresi\" \/>\n\t<meta name=\"twitter:data2\" content=\"5 dakika\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.topfastpcb.com\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.topfastpcb.com\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/\"},\"author\":{\"name\":\"\u6258\u666e\u6cd5\u65af\u7279\",\"@id\":\"https:\/\/www.topfastpcb.com\/#\/schema\/person\/39870874f1c329f3cd3693593dbdce3a\"},\"headline\":\"PCB DFM Checklist Before Sending Gerber Files to Manufacturing\",\"datePublished\":\"2026-03-09T00:04:00+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.topfastpcb.com\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/\"},\"wordCount\":964,\"publisher\":{\"@id\":\"https:\/\/www.topfastpcb.com\/#organization\"},\"image\":{\"@id\":\"https:\/\/www.topfastpcb.com\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2026\/03\/PCB-DFM-Checklist-3.jpg\",\"keywords\":[\"PCB DFM\"],\"articleSection\":[\"News\"],\"inLanguage\":\"tr\"},{\"@type\":[\"WebPage\",\"FAQPage\"],\"@id\":\"https:\/\/www.topfastpcb.com\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/\",\"url\":\"https:\/\/www.topfastpcb.com\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/\",\"name\":\"PCB DFM Checklist Before Sending Gerber Files to Manufacturing\",\"isPartOf\":{\"@id\":\"https:\/\/www.topfastpcb.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.topfastpcb.com\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.topfastpcb.com\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2026\/03\/PCB-DFM-Checklist-3.jpg\",\"datePublished\":\"2026-03-09T00:04:00+00:00\",\"description\":\"A practical PCB DFM checklist engineers can use before sending Gerber files to manufacturing. Learn how to verify trace rules, drill sizes, stack-up, and other key fabrication parameters.\",\"breadcrumb\":{\"@id\":\"https:\/\/www.topfastpcb.com\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/#breadcrumb\"},\"mainEntity\":[{\"@id\":\"https:\/\/www.topfastpcb.com\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/#faq-question-1772677772056\"},{\"@id\":\"https:\/\/www.topfastpcb.com\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/#faq-question-1772677785892\"},{\"@id\":\"https:\/\/www.topfastpcb.com\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/#faq-question-1772677844454\"},{\"@id\":\"https:\/\/www.topfastpcb.com\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/#faq-question-1772677854778\"},{\"@id\":\"https:\/\/www.topfastpcb.com\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/#faq-question-1772677870444\"}],\"inLanguage\":\"tr\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.topfastpcb.com\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"tr\",\"@id\":\"https:\/\/www.topfastpcb.com\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/#primaryimage\",\"url\":\"https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2026\/03\/PCB-DFM-Checklist-3.jpg\",\"contentUrl\":\"https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2026\/03\/PCB-DFM-Checklist-3.jpg\",\"width\":600,\"height\":337,\"caption\":\"PCB DFM Checklist\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.topfastpcb.com\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\/\/www.topfastpcb.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"PCB DFM Checklist Before Sending Gerber Files to Manufacturing\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.topfastpcb.com\/#website\",\"url\":\"https:\/\/www.topfastpcb.com\/\",\"name\":\"Topfastpcb\",\"description\":\"Topfast Prime Choice for Global Electronics Manufacturing\",\"publisher\":{\"@id\":\"https:\/\/www.topfastpcb.com\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.topfastpcb.com\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"tr\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.topfastpcb.com\/#organization\",\"name\":\"Topfastpcb\",\"url\":\"https:\/\/www.topfastpcb.com\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"tr\",\"@id\":\"https:\/\/www.topfastpcb.com\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2026\/02\/cropped-topfast-logo.png\",\"contentUrl\":\"https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2026\/02\/cropped-topfast-logo.png\",\"width\":144,\"height\":56,\"caption\":\"Topfastpcb\"},\"image\":{\"@id\":\"https:\/\/www.topfastpcb.com\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.topfastpcb.com\/#\/schema\/person\/39870874f1c329f3cd3693593dbdce3a\",\"name\":\"\u6258\u666e\u6cd5\u65af\u7279\",\"sameAs\":[\"http:\/\/www.topfastpcb.com\"],\"url\":\"https:\/\/www.topfastpcb.com\/tr\/blog\/author\/admin\/\"},{\"@type\":\"Question\",\"@id\":\"https:\/\/www.topfastpcb.com\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/#faq-question-1772677772056\",\"position\":1,\"url\":\"https:\/\/www.topfastpcb.com\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/#faq-question-1772677772056\",\"name\":\"Q: What files are usually checked during a PCB DFM review?\",\"answerCount\":1,\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"A: DFM reviews typically analyze Gerber files, drill files, stack-up documentation, and fabrication notes to confirm manufacturability.\",\"inLanguage\":\"tr\"},\"inLanguage\":\"tr\"},{\"@type\":\"Question\",\"@id\":\"https:\/\/www.topfastpcb.com\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/#faq-question-1772677785892\",\"position\":2,\"url\":\"https:\/\/www.topfastpcb.com\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/#faq-question-1772677785892\",\"name\":\"Q: Do all PCB manufacturers perform DFM checks?\",\"answerCount\":1,\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"A: Most professional PCB manufacturers perform CAM-based DFM analysis before production to ensure the design fits their manufacturing processes.\",\"inLanguage\":\"tr\"},\"inLanguage\":\"tr\"},{\"@type\":\"Question\",\"@id\":\"https:\/\/www.topfastpcb.com\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/#faq-question-1772677844454\",\"position\":3,\"url\":\"https:\/\/www.topfastpcb.com\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/#faq-question-1772677844454\",\"name\":\"Q: What is the most common DFM issue in PCB layouts?\",\"answerCount\":1,\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"A: Common issues include insufficient annular rings, traces too close to board edges, and drill sizes outside standard tooling ranges.\",\"inLanguage\":\"tr\"},\"inLanguage\":\"tr\"},{\"@type\":\"Question\",\"@id\":\"https:\/\/www.topfastpcb.com\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/#faq-question-1772677854778\",\"position\":4,\"url\":\"https:\/\/www.topfastpcb.com\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/#faq-question-1772677854778\",\"name\":\"Q: Should DFM be performed before or after generating Gerber files?\",\"answerCount\":1,\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"A: DFM should ideally be performed both during layout and after generating manufacturing files to ensure the design remains manufacturable.\",\"inLanguage\":\"tr\"},\"inLanguage\":\"tr\"},{\"@type\":\"Question\",\"@id\":\"https:\/\/www.topfastpcb.com\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/#faq-question-1772677870444\",\"position\":5,\"url\":\"https:\/\/www.topfastpcb.com\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/#faq-question-1772677870444\",\"name\":\"Q: Does a DFM checklist reduce PCB manufacturing cost?\",\"answerCount\":1,\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"A: Yes. Designs optimized for manufacturability typically reduce scrap rate, improve yield, and simplify production processes.\",\"inLanguage\":\"tr\"},\"inLanguage\":\"tr\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"PCB DFM Checklist Before Sending Gerber Files to Manufacturing","description":"A practical PCB DFM checklist engineers can use before sending Gerber files to manufacturing. Learn how to verify trace rules, drill sizes, stack-up, and other key fabrication parameters.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.topfastpcb.com\/tr\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/","og_locale":"tr_TR","og_type":"article","og_title":"PCB DFM Checklist Before Sending Gerber Files to Manufacturing","og_description":"A practical PCB DFM checklist engineers can use before sending Gerber files to manufacturing. Learn how to verify trace rules, drill sizes, stack-up, and other key fabrication parameters.","og_url":"https:\/\/www.topfastpcb.com\/tr\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/","og_site_name":"Topfastpcb","article_published_time":"2026-03-09T00:04:00+00:00","og_image":[{"width":600,"height":337,"url":"https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2026\/03\/PCB-DFM-Checklist-3.jpg","type":"image\/jpeg"}],"author":"\u6258\u666e\u6cd5\u65af\u7279","twitter_card":"summary_large_image","twitter_misc":{"Yazan:":"\u6258\u666e\u6cd5\u65af\u7279","Tahmini okuma s\u00fcresi":"5 dakika"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.topfastpcb.com\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/#article","isPartOf":{"@id":"https:\/\/www.topfastpcb.com\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/"},"author":{"name":"\u6258\u666e\u6cd5\u65af\u7279","@id":"https:\/\/www.topfastpcb.com\/#\/schema\/person\/39870874f1c329f3cd3693593dbdce3a"},"headline":"PCB DFM Checklist Before Sending Gerber Files to Manufacturing","datePublished":"2026-03-09T00:04:00+00:00","mainEntityOfPage":{"@id":"https:\/\/www.topfastpcb.com\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/"},"wordCount":964,"publisher":{"@id":"https:\/\/www.topfastpcb.com\/#organization"},"image":{"@id":"https:\/\/www.topfastpcb.com\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/#primaryimage"},"thumbnailUrl":"https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2026\/03\/PCB-DFM-Checklist-3.jpg","keywords":["PCB DFM"],"articleSection":["News"],"inLanguage":"tr"},{"@type":["WebPage","FAQPage"],"@id":"https:\/\/www.topfastpcb.com\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/","url":"https:\/\/www.topfastpcb.com\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/","name":"PCB DFM Checklist Before Sending Gerber Files to Manufacturing","isPartOf":{"@id":"https:\/\/www.topfastpcb.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.topfastpcb.com\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/#primaryimage"},"image":{"@id":"https:\/\/www.topfastpcb.com\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/#primaryimage"},"thumbnailUrl":"https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2026\/03\/PCB-DFM-Checklist-3.jpg","datePublished":"2026-03-09T00:04:00+00:00","description":"A practical PCB DFM checklist engineers can use before sending Gerber files to manufacturing. Learn how to verify trace rules, drill sizes, stack-up, and other key fabrication parameters.","breadcrumb":{"@id":"https:\/\/www.topfastpcb.com\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/#breadcrumb"},"mainEntity":[{"@id":"https:\/\/www.topfastpcb.com\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/#faq-question-1772677772056"},{"@id":"https:\/\/www.topfastpcb.com\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/#faq-question-1772677785892"},{"@id":"https:\/\/www.topfastpcb.com\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/#faq-question-1772677844454"},{"@id":"https:\/\/www.topfastpcb.com\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/#faq-question-1772677854778"},{"@id":"https:\/\/www.topfastpcb.com\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/#faq-question-1772677870444"}],"inLanguage":"tr","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.topfastpcb.com\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/"]}]},{"@type":"ImageObject","inLanguage":"tr","@id":"https:\/\/www.topfastpcb.com\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/#primaryimage","url":"https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2026\/03\/PCB-DFM-Checklist-3.jpg","contentUrl":"https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2026\/03\/PCB-DFM-Checklist-3.jpg","width":600,"height":337,"caption":"PCB DFM Checklist"},{"@type":"BreadcrumbList","@id":"https:\/\/www.topfastpcb.com\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/www.topfastpcb.com\/"},{"@type":"ListItem","position":2,"name":"PCB DFM Checklist Before Sending Gerber Files to Manufacturing"}]},{"@type":"WebSite","@id":"https:\/\/www.topfastpcb.com\/#website","url":"https:\/\/www.topfastpcb.com\/","name":"Topfastpcb","description":"Topfast Prime Choice for Global Electronics Manufacturing","publisher":{"@id":"https:\/\/www.topfastpcb.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.topfastpcb.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"tr"},{"@type":"Organization","@id":"https:\/\/www.topfastpcb.com\/#organization","name":"Topfastpcb","url":"https:\/\/www.topfastpcb.com\/","logo":{"@type":"ImageObject","inLanguage":"tr","@id":"https:\/\/www.topfastpcb.com\/#\/schema\/logo\/image\/","url":"https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2026\/02\/cropped-topfast-logo.png","contentUrl":"https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2026\/02\/cropped-topfast-logo.png","width":144,"height":56,"caption":"Topfastpcb"},"image":{"@id":"https:\/\/www.topfastpcb.com\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/www.topfastpcb.com\/#\/schema\/person\/39870874f1c329f3cd3693593dbdce3a","name":"\u6258\u666e\u6cd5\u65af\u7279","sameAs":["http:\/\/www.topfastpcb.com"],"url":"https:\/\/www.topfastpcb.com\/tr\/blog\/author\/admin\/"},{"@type":"Question","@id":"https:\/\/www.topfastpcb.com\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/#faq-question-1772677772056","position":1,"url":"https:\/\/www.topfastpcb.com\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/#faq-question-1772677772056","name":"Q: What files are usually checked during a PCB DFM review?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"A: DFM reviews typically analyze Gerber files, drill files, stack-up documentation, and fabrication notes to confirm manufacturability.","inLanguage":"tr"},"inLanguage":"tr"},{"@type":"Question","@id":"https:\/\/www.topfastpcb.com\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/#faq-question-1772677785892","position":2,"url":"https:\/\/www.topfastpcb.com\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/#faq-question-1772677785892","name":"Q: Do all PCB manufacturers perform DFM checks?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"A: Most professional PCB manufacturers perform CAM-based DFM analysis before production to ensure the design fits their manufacturing processes.","inLanguage":"tr"},"inLanguage":"tr"},{"@type":"Question","@id":"https:\/\/www.topfastpcb.com\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/#faq-question-1772677844454","position":3,"url":"https:\/\/www.topfastpcb.com\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/#faq-question-1772677844454","name":"Q: What is the most common DFM issue in PCB layouts?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"A: Common issues include insufficient annular rings, traces too close to board edges, and drill sizes outside standard tooling ranges.","inLanguage":"tr"},"inLanguage":"tr"},{"@type":"Question","@id":"https:\/\/www.topfastpcb.com\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/#faq-question-1772677854778","position":4,"url":"https:\/\/www.topfastpcb.com\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/#faq-question-1772677854778","name":"Q: Should DFM be performed before or after generating Gerber files?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"A: DFM should ideally be performed both during layout and after generating manufacturing files to ensure the design remains manufacturable.","inLanguage":"tr"},"inLanguage":"tr"},{"@type":"Question","@id":"https:\/\/www.topfastpcb.com\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/#faq-question-1772677870444","position":5,"url":"https:\/\/www.topfastpcb.com\/blog\/pcb-dfm-checklist-before-sending-gerber-files\/#faq-question-1772677870444","name":"Q: Does a DFM checklist reduce PCB manufacturing cost?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"A: Yes. Designs optimized for manufacturability typically reduce scrap rate, improve yield, and simplify production processes.","inLanguage":"tr"},"inLanguage":"tr"}]}},"_links":{"self":[{"href":"https:\/\/www.topfastpcb.com\/tr\/wp-json\/wp\/v2\/posts\/5159","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.topfastpcb.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.topfastpcb.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.topfastpcb.com\/tr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.topfastpcb.com\/tr\/wp-json\/wp\/v2\/comments?post=5159"}],"version-history":[{"count":1,"href":"https:\/\/www.topfastpcb.com\/tr\/wp-json\/wp\/v2\/posts\/5159\/revisions"}],"predecessor-version":[{"id":5166,"href":"https:\/\/www.topfastpcb.com\/tr\/wp-json\/wp\/v2\/posts\/5159\/revisions\/5166"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.topfastpcb.com\/tr\/wp-json\/wp\/v2\/media\/5165"}],"wp:attachment":[{"href":"https:\/\/www.topfastpcb.com\/tr\/wp-json\/wp\/v2\/media?parent=5159"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.topfastpcb.com\/tr\/wp-json\/wp\/v2\/categories?post=5159"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.topfastpcb.com\/tr\/wp-json\/wp\/v2\/tags?post=5159"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}