{"id":2666,"date":"2025-08-21T09:15:53","date_gmt":"2025-08-21T01:15:53","guid":{"rendered":"https:\/\/www.chuxin-smt.com\/minimizing-thermal-stress-selective-wave-soldering-tips\/"},"modified":"2025-08-21T11:52:15","modified_gmt":"2025-08-21T03:52:15","slug":"minimizing-thermal-stress-selective-wave-soldering-tips","status":"publish","type":"post","link":"https:\/\/www.chuxin-smt.com\/tr\/minimizing-thermal-stress-selective-wave-soldering-tips\/","title":{"rendered":"Se\u00e7ici Dalga Lehimlemede Termal Gerilimin En Aza \u0130ndirilmesi"},"content":{"rendered":"<figure class=\"wp-block-image aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1200\" height=\"675\" class=\"wp-image-2661\" src=\"https:\/\/www.chuxin-smt.com\/wp-content\/uploads\/2025\/08\/1755738950-f8b7dd16d6b541c4aefb710cb8b0e921.webp\" alt=\"Minimizing Thermal Stress in Selective Wave Soldering\" srcset=\"https:\/\/www.chuxin-smt.com\/wp-content\/uploads\/2025\/08\/1755738950-f8b7dd16d6b541c4aefb710cb8b0e921.webp 1200w, https:\/\/www.chuxin-smt.com\/wp-content\/uploads\/2025\/08\/1755738950-f8b7dd16d6b541c4aefb710cb8b0e921-300x169.webp 300w, https:\/\/www.chuxin-smt.com\/wp-content\/uploads\/2025\/08\/1755738950-f8b7dd16d6b541c4aefb710cb8b0e921-1024x576.webp 1024w, https:\/\/www.chuxin-smt.com\/wp-content\/uploads\/2025\/08\/1755738950-f8b7dd16d6b541c4aefb710cb8b0e921-768x432.webp 768w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" title=\"Minimizing Thermal Stress in Selective Wave Soldering - S&amp;M Co.Ltd\" \/><\/figure>\r\n\r\n\r\n\r\n<p>\u00d6n \u0131s\u0131tma, s\u0131cakl\u0131k kontrol\u00fc ve se\u00e7ici \u0131s\u0131tma kullanarak se\u00e7ici dalga lehimlemede termal stresi azaltabilirsiniz.<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>\r\n<p><a href=\"https:\/\/www.mclpcb.com\/blog\/wave-soldering-issues\/\" target=\"_blank\" rel=\"nofollow noopener\">\u00d6n \u0131s\u0131tma, PCB'yi yava\u015f\u00e7a \u0131s\u0131t\u0131r.<\/a>. Bu, termal \u015foku \u00f6nler ve par\u00e7alar\u0131n \u00e7atlamas\u0131n\u0131 veya kalkmas\u0131n\u0131 \u00f6nler.<\/p>\r\n<\/li>\r\n<li>\r\n<p>\u00d6n \u0131s\u0131tmay\u0131 atlarsan\u0131z, s\u0131cakl\u0131k sabit olmad\u0131\u011f\u0131 i\u00e7in deliklerin yeterince doldurulmamas\u0131 veya par\u00e7alar\u0131n kalkmas\u0131 gibi sorunlar ya\u015fayabilirsiniz.<\/p>\r\n<\/li>\r\n<li>\r\n<p><a href=\"https:\/\/www.seeedstudio.com\/blog\/2021\/06\/18\/why-pcb-preheating-is-so-important\/\" target=\"_blank\" rel=\"noopener\">\u0130yi bir s\u0131cakl\u0131k kontrol\u00fc, lehim dalgas\u0131ndan \u00f6nce kart\u0131n yeterince \u0131s\u0131nmas\u0131n\u0131 sa\u011flar.<\/a>. Bu, daha iyi lehim ba\u011flant\u0131lar\u0131 olu\u015fturmaya yard\u0131mc\u0131 olur ve par\u00e7alar\u0131n ar\u0131zalanma olas\u0131l\u0131\u011f\u0131n\u0131 azalt\u0131r.<\/p>\r\n<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">\u00d6nemli \u00c7\u0131kar\u0131mlar<\/h2>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>\r\n<p>PCB'yi 100\u00b0C ile 150\u00b0C aras\u0131nda yava\u015f\u00e7a \u0131s\u0131t\u0131n. Bu, termal \u015foku \u00f6nlemeye yard\u0131mc\u0131 olur. Ayr\u0131ca par\u00e7alar\u0131n \u00e7atlamas\u0131n\u0131 veya kalkmas\u0131n\u0131 da \u00f6nler.<\/p>\r\n<\/li>\r\n<li>\r\n<p>\u0130zle <a href=\"https:\/\/www.chuxin-smt.com\/tr\/improve-wave-soldering-quality-5-effective-methods\/\" target=\"_blank\" rel=\"noopener\">lehim dalgas\u0131 ayarlar\u0131<\/a> s\u0131cakl\u0131k, dalga y\u00fcksekli\u011fi ve bekleme s\u00fcresi gibi. Bu, g\u00fc\u00e7l\u00fc lehim ba\u011flant\u0131lar\u0131 sa\u011flar. Ayr\u0131ca hasar\u0131 \u00f6nlemeye de yard\u0131mc\u0131 olur.<\/p>\r\n<\/li>\r\n<li>\r\n<p>Is\u0131 bariyerleri kullan\u0131n ve ak\u0131 dikkatli se\u00e7in. Bu, hassas par\u00e7alar\u0131 korur. Ayr\u0131ca lehim ak\u0131\u015f\u0131n\u0131 da iyile\u015ftirir.<\/p>\r\n<\/li>\r\n<li>\r\n<p>Sens\u00f6rler ve kameralar ile lehimleme s\u00fcrecini ger\u00e7ek zamanl\u0131 olarak kontrol edin. Bu, sorunlar\u0131 erken tespit etmeye yard\u0131mc\u0131 olur. Ayr\u0131ca kaliteyi y\u00fcksek tutar.<\/p>\r\n<\/li>\r\n<li>\r\n<p><a href=\"https:\/\/www.chuxin-smt.com\/tr\/high-precision-welding-selective-wave-soldering-solutions\/\" target=\"_blank\" rel=\"noopener\">PCB'nizi tasarlay\u0131n<\/a> termal kabartmalar ve dengeli bak\u0131r ile. Bu, \u0131s\u0131y\u0131 e\u015fit olarak yayar. \u00c7arp\u0131lmay\u0131 veya s\u0131cak noktalar\u0131 \u00f6nlemeye yard\u0131mc\u0131 olur.<\/p>\r\n<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">Termal Stres Temelleri<\/h2>\r\n\r\n\r\n\r\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1200\" height=\"675\" class=\"wp-image-2662\" src=\"https:\/\/www.chuxin-smt.com\/wp-content\/uploads\/2025\/08\/1755738951-45aa593073fd4dc88d84128e189bcf13.webp\" alt=\"Thermal Stress Basics\" srcset=\"https:\/\/www.chuxin-smt.com\/wp-content\/uploads\/2025\/08\/1755738951-45aa593073fd4dc88d84128e189bcf13.webp 1200w, https:\/\/www.chuxin-smt.com\/wp-content\/uploads\/2025\/08\/1755738951-45aa593073fd4dc88d84128e189bcf13-300x169.webp 300w, https:\/\/www.chuxin-smt.com\/wp-content\/uploads\/2025\/08\/1755738951-45aa593073fd4dc88d84128e189bcf13-1024x576.webp 1024w, https:\/\/www.chuxin-smt.com\/wp-content\/uploads\/2025\/08\/1755738951-45aa593073fd4dc88d84128e189bcf13-768x432.webp 768w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" title=\"Minimizing Thermal Stress in Selective Wave Soldering1 - S&amp;M Co.Ltd\" \/><\/figure>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">Nedenleri<\/h3>\r\n\r\n\r\n\r\n<p>Termal stres, PCB'nizdeki par\u00e7alar farkl\u0131 h\u0131zlarda b\u00fcy\u00fcd\u00fc\u011f\u00fcnde veya k\u00fc\u00e7\u00fcld\u00fc\u011f\u00fcnde ortaya \u00e7\u0131kar. \u00c7ip, lehim ve bak\u0131r gibi her malzeme kendi tarz\u0131nda boyut de\u011fi\u015ftirir. Bunun nedeni, her birinin <a href=\"https:\/\/www.mdpi.com\/2079-9292\/11\/1\/62\" target=\"_blank\" rel=\"nofollow noopener\">farkl\u0131 termal genle\u015fme katsay\u0131s\u0131 (CTE)<\/a>. Kart\u0131 \u0131s\u0131tt\u0131\u011f\u0131n\u0131zda, bu farkl\u0131l\u0131klar malzemelerin birle\u015fti\u011fi yerlerde gerilime neden olur. En fazla gerilme, yonga ve lehim aras\u0131nda meydana gelir. Kart\u0131 bir\u00e7ok kez \u0131s\u0131t\u0131p so\u011futmak gerilimi daha da art\u0131r\u0131r. Birka\u00e7 d\u00f6ng\u00fcden sonra yonga-lehim noktas\u0131nda \u00e7atlaklar olu\u015fmaya ba\u015flayabilir. Yonga ile benzer CTE de\u011ferine sahip lehim se\u00e7erseniz, gerilimi azaltabilir ve kart\u0131n \u00f6mr\u00fcn\u00fc uzatabilirsiniz.<\/p>\r\n\r\n\r\n\r\n<p>Se\u00e7ici dalga lehimleme, \u0131s\u0131n\u0131n nereye gitti\u011fini kontrol etmenizi sa\u011flar. <a href=\"https:\/\/www.pcbaaa.com\/selective-wave-soldering-vs-traditional-wave-soldering-which-is-better\/\" target=\"_blank\" rel=\"nofollow noopener\">t\u00fcm kart\u0131 \u0131s\u0131tmaz<\/a> geleneksel dalga lehimleme gibi. Bunun yerine, <a href=\"https:\/\/www.linkedin.com\/pulse\/role-significance-selective-wave-soldering-pcba-alice-wu-sru7c\" target=\"_blank\" rel=\"nofollow noopener\">sadece lehimlenmesi gereken noktalar\u0131 \u0131s\u0131t\u0131r<\/a>. Bu, kart\u0131n geri kalan\u0131n\u0131 daha serin tutar. Ayr\u0131ca konekt\u00f6rler ve IC'ler gibi par\u00e7alar\u0131 da korur. Kart\u0131n tamam\u0131n\u0131 s\u0131cak lehim i\u00e7ine dald\u0131rmayarak, kart \u00fczerindeki \u0131s\u0131y\u0131 d\u00fc\u015f\u00fcr\u00fcrs\u00fcn\u00fcz. Bu, SMT par\u00e7alar\u0131n\u0131n g\u00fcvenli\u011fini sa\u011flamaya yard\u0131mc\u0131 olur.<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">Etkileri<\/h3>\r\n\r\n\r\n\r\n<p>Termal stres, lehim ba\u011flant\u0131lar\u0131 ve par\u00e7alar i\u00e7in bir\u00e7ok soruna neden olabilir. \u0130\u015fte baz\u0131 yayg\u0131n etkiler:<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>\r\n<p>Lehim ba\u011flant\u0131lar\u0131, \u00e7o\u011funlukla lehimin \u00e7ip ile birle\u015fti\u011fi yerde \u00e7atlayabilir.<\/p>\r\n<\/li>\r\n<li>\r\n<p>Lehimdeki intermetalik bile\u015fik (IMC) tabakalar\u0131 kal\u0131nla\u015fabilir ve daha k\u0131r\u0131lgan hale gelebilir, bu da ba\u011flant\u0131lar\u0131 zay\u0131flat\u0131r.<\/p>\r\n<\/li>\r\n<li>\r\n<p>Kart \u00e7ok s\u0131k \u0131s\u0131nd\u0131\u011f\u0131nda ve so\u011fudu\u011funda lehim ba\u011flant\u0131lar\u0131 uzun s\u00fcre dayanmaz.<\/p>\r\n<\/li>\r\n<li>\r\n<p>Elektronik cihazlar ar\u0131zalanabilir ve <a href=\"https:\/\/pmc.ncbi.nlm.nih.gov\/articles\/PMC11123225\/\" target=\"_blank\" rel=\"nofollow noopener\">bu ar\u0131zalar\u0131n yakla\u015f\u0131k 70%'si<\/a> paketleme ve montaj sorunlar\u0131ndan kaynaklanmaktad\u0131r, genellikle lehim ba\u011flant\u0131lar\u0131ndaki termal ar\u0131zalardan dolay\u0131.<\/p>\r\n<\/li>\r\n<li>\r\n<p>Daha k\u00fc\u00e7\u00fck lehim ba\u011flant\u0131lar\u0131 ve kur\u015funsuz lehimler, IMC'nin daha h\u0131zl\u0131 b\u00fcy\u00fcmesine neden olarak bu sorunlar\u0131 daha da k\u00f6t\u00fcle\u015ftirebilir.<\/p>\r\n<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\r\n<p>\u0130pucu: S\u0131cakl\u0131k d\u00f6ng\u00fclerini izleyerek ve benzer CTE de\u011ferlerine sahip malzemeler se\u00e7erek kart\u0131n\u0131z\u0131 daha g\u00fcvenilir hale getirebilirsiniz.<\/p>\r\n<\/blockquote>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">Temel Fakt\u00f6rler<\/h2>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">S\u0131cakl\u0131k Profili<\/h3>\r\n\r\n\r\n\r\n<p>\u0130zlemek \u00f6nemlidir <a href=\"https:\/\/www.hvttec.com\/what-is-the-optimal-temperature-for-selective-wave-soldering.html\" target=\"_blank\" rel=\"nofollow noopener\">s\u0131cakl\u0131k profili<\/a> se\u00e7ici dalga lehimleme s\u0131ras\u0131nda. Bu, PCB'nizi ve par\u00e7alar\u0131n\u0131 g\u00fcvende tutmaya yard\u0131mc\u0131 olur. <a href=\"https:\/\/www.allpcb.com\/fr-FR\/blog\/pcb-assembly\/optimizing-wave-soldering-temperature-a-key-factor-for-reliable-pcb-joints.html\" target=\"_blank\" rel=\"nofollow noopener\">Kart\u0131 100\u00b0C ile 150\u00b0C aras\u0131nda 60 ila 120 saniye boyunca \u00f6n \u0131s\u0131tma<\/a> yard\u0131mc\u0131 olur. Termal \u015foku azalt\u0131r ve ak\u0131 \u00e7al\u0131\u015f\u0131r hale getirir. Bu ad\u0131m, kart\u0131 lehimlemeye haz\u0131r hale getirir. Ayr\u0131ca ak\u0131n\u0131n oksitleri temizleyebilmesini sa\u011flar. Kart\u0131 saniyede 1\u20133 \u00b0C h\u0131zla yava\u015f\u00e7a \u0131s\u0131t\u0131rsan\u0131z, h\u0131zl\u0131 de\u011fi\u015fiklikleri \u00f6nlersiniz. <a href=\"https:\/\/wraycastle.com\/blogs\/knowledge-base\/soldering-temperature\" target=\"_blank\" rel=\"noopener\">s\u0131cakl\u0131k<\/a>. H\u0131zl\u0131 de\u011fi\u015fiklikler termal strese neden olabilir.<\/p>\r\n\r\n\r\n\r\n<p>En iyi s\u0131cakl\u0131k profili ayarlar\u0131n\u0131 g\u00f6steren tablo a\u015fa\u011f\u0131dad\u0131r:<\/p>\r\n\r\n\r\n\r\n<figure class=\"wp-block-table\">\r\n<table class=\"has-fixed-layout\"><colgroup><col \/><col \/><\/colgroup>\r\n<tbody>\r\n<tr>\r\n<th colspan=\"1\" rowspan=\"1\">\r\n<p>S\u0131cakl\u0131k Profili Parametresi<\/p>\r\n<\/th>\r\n<th colspan=\"1\" rowspan=\"1\">\r\n<p>\u00d6nerilen Aral\u0131k \/ A\u00e7\u0131klama<\/p>\r\n<\/th>\r\n<\/tr>\r\n<tr>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>\u00d6n Is\u0131tma S\u0131cakl\u0131\u011f\u0131<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>100\u00b0C ila 150\u00b0C<\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Lehim Banyosu S\u0131cakl\u0131\u011f\u0131<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>250\u00b0C ila 300\u00b0C<\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>So\u011futma H\u0131z\u0131<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Saniyede 2\u20134 \u00b0C<\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Azot Ortam\u0131<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Bo\u015fluksuz birle\u015fimler i\u00e7in 250\u00b0C\u2013270\u00b0C<\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>S\u0131cakl\u0131k \u0130zleme<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Termokupllar veya IR sens\u00f6rleri kullan\u0131n<\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Ekipman Kalibrasyonu<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>D\u00fczenli kalibrasyon<\/p>\r\n<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<\/figure>\r\n\r\n\r\n\r\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\r\n<p>Not: <a href=\"https:\/\/jhdpcb.com\/blog\/wave-and-reflow-soldering\/\" target=\"_blank\" rel=\"nofollow noopener\">Kart\u0131 saniyede 2\u20134 \u00b0C h\u0131zla so\u011futma<\/a> PCB'nin b\u00fck\u00fclmesini \u00f6nler. Ayr\u0131ca lehim ba\u011flant\u0131lar\u0131n\u0131 sa\u011flam tutar.<\/p>\r\n<\/blockquote>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">Bekleme S\u00fcresi<\/h3>\r\n\r\n\r\n\r\n<p><a href=\"https:\/\/www.wevolver.com\/article\/soldering-temperature-optimizing-heat-for-reliable-electronic-assemblies\" target=\"_blank\" rel=\"nofollow noopener\">Bekleme s\u00fcresi<\/a> kart\u0131n lehim dalgas\u0131na temas etti\u011fi s\u00fcredir. Bu s\u00fcreyi dikkatle izlemeniz gerekir. Kart lehimde \u00e7ok uzun s\u00fcre kal\u0131rsa, hassas par\u00e7alar zarar g\u00f6rebilir. Ba\u011flant\u0131 telinin kalkmas\u0131, kal\u0131p hasar\u0131 veya plasti\u011fin erimesi gibi durumlar meydana gelebilir. Daha uzun bekleme s\u00fcreleri daha fazla \u0131s\u0131 anlam\u0131na gelir ve bu da termal stresi art\u0131r\u0131r. Sadece birka\u00e7 saniye i\u00e7inde lehimleme yapabilece\u011finiz en d\u00fc\u015f\u00fck s\u0131cakl\u0131\u011f\u0131 kullan\u0131n. Bu, bekleme s\u00fcresini k\u0131sa tutar. Kart\u0131n ba\u011flant\u0131lar aras\u0131nda so\u011fumas\u0131n\u0131 sa\u011flamak, \u0131s\u0131n\u0131n birikmesini \u00f6nler.<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>\r\n<p>\u00c7ok uzun bekleme s\u00fcresi, hasar olas\u0131l\u0131\u011f\u0131n\u0131n artmas\u0131 anlam\u0131na gelir.<\/p>\r\n<\/li>\r\n<li>\r\n<p>\u00c7ok k\u0131sa bekleme s\u00fcresi, zay\u0131f lehim ba\u011flant\u0131lar\u0131 anlam\u0131na gelir.<\/p>\r\n<\/li>\r\n<li>\r\n<p>Tahtan\u0131z i\u00e7in do\u011fru s\u00fcreyi bulman\u0131z gerekir.<\/p>\r\n<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">Bile\u015fen Hassasiyeti<\/h3>\r\n\r\n\r\n\r\n<p>Baz\u0131 par\u00e7alar di\u011ferlerine g\u00f6re \u0131s\u0131ya daha duyarl\u0131d\u0131r. Lehimlemeden \u00f6nce her par\u00e7an\u0131n \u00f6zelliklerini daima kontrol edin. En hassas par\u00e7alar i\u00e7in lehimleme h\u0131z\u0131n\u0131 ve ekipman s\u0131cakl\u0131\u011f\u0131n\u0131 de\u011fi\u015ftirin. S\u0131cakl\u0131k \u00e7ok y\u00fcksekse, lehim ba\u011flant\u0131lar\u0131 k\u0131r\u0131lgan hale gelebilir veya kart \u00e7atlayabilir. S\u0131cakl\u0131k \u00e7ok d\u00fc\u015f\u00fckse, lehim iyi akmayabilir. Bu da zay\u0131f ba\u011flant\u0131lara neden olabilir. <a href=\"https:\/\/www.emerald.com\/insight\/content\/doi\/10.1108\/ssmt-11-2023-0064\/full\/html\" target=\"_blank\" rel=\"nofollow noopener\">\u0130yi s\u0131cakl\u0131k kontrol\u00fc<\/a> ve dikkatli \u00e7al\u0131\u015fma, lehim k\u00f6pr\u00fclenmesi ve di\u011fer sorunlar\u0131n \u00f6nlenmesine yard\u0131mc\u0131 olur. Bu, termal stresi m\u00fcmk\u00fcn oldu\u011funca d\u00fc\u015f\u00fck tutar.<\/p>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">Termal Stresi En Aza \u0130ndirme<\/h2>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">\u00d6n \u0131s\u0131tma<\/h3>\r\n\r\n\r\n\r\n<p>PCB'yi yava\u015f\u00e7a \u0131s\u0131tarak termal stresi azaltabilirsiniz. Lehim dalgas\u0131na temas etmeden \u00f6nce kart\u0131 \u0131s\u0131t\u0131n. Bu, ak\u0131n\u0131n metali temizlemesine yard\u0131mc\u0131 olur ve lehimin daha iyi akmas\u0131n\u0131 sa\u011flar. \u00d6n \u0131s\u0131tma ayr\u0131ca par\u00e7alar\u0131 k\u0131r\u0131p lehim ba\u011flant\u0131lar\u0131na zarar verebilecek termal \u015foku da \u00f6nler. En iyi sonu\u00e7lar i\u00e7in \u00f6n \u0131s\u0131tma s\u0131cakl\u0131\u011f\u0131n\u0131 105\u00b0C ile 145\u00b0C aras\u0131nda tutun. Ak\u0131n\u0131n \u00e7al\u0131\u015fmas\u0131 i\u00e7in kart\u0131 bu s\u0131cakl\u0131kta yeterince uzun s\u00fcre tutun, ancak yanmayacak kadar uzun s\u00fcre tutmay\u0131n.<\/p>\r\n\r\n\r\n\r\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\r\n<p><strong>\u0130pucu:<\/strong> \u00d6n \u0131s\u0131tma, ak\u0131 maddesinin \u00e7al\u0131\u015fmas\u0131na yard\u0131mc\u0131 olur ve kart\u0131 e\u015fit \u015fekilde \u0131s\u0131t\u0131r. Bu, lehimleme s\u0131ras\u0131nda hassas par\u00e7alar\u0131n daha g\u00fcvenli olmas\u0131n\u0131 sa\u011flar.<\/p>\r\n<\/blockquote>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">Lehim Dalgas\u0131 Kontrol\u00fc<\/h3>\r\n\r\n\r\n\r\n<p>\u015eunlar\u0131 yapmal\u0131s\u0131n\u0131z <a href=\"https:\/\/www.chuxin-smt.com\/tr\/improve-wave-soldering-quality-5-effective-methods\/\" target=\"_blank\" rel=\"noopener\">lehim dalgas\u0131n\u0131 kontrol etmek<\/a> termal stresi d\u00fc\u015f\u00fck tutmak i\u00e7in. Kart\u0131n\u0131z i\u00e7in dalga y\u00fcksekli\u011fini, temas s\u00fcresini ve lehim s\u0131cakl\u0131\u011f\u0131n\u0131 de\u011fi\u015ftirin. Sens\u00f6rleri kullan\u0131n ve bu ayarlar\u0131 sabit tutmak i\u00e7in s\u0131k s\u0131k kontrol edin. A\u015fa\u011f\u0131daki tablo <a href=\"https:\/\/www.ltpcba.com\/key-parameters-for-controlling-smt-wave-soldering-processes\/\" target=\"_blank\" rel=\"nofollow noopener\">her ayar i\u00e7in en uygun aral\u0131klar<\/a>:<\/p>\r\n\r\n\r\n\r\n<figure class=\"wp-block-table\">\r\n<table class=\"has-fixed-layout\"><colgroup><col \/><col \/><col \/><\/colgroup>\r\n<tbody>\r\n<tr>\r\n<th colspan=\"1\" rowspan=\"1\">\r\n<p>Parametre<\/p>\r\n<\/th>\r\n<th colspan=\"1\" rowspan=\"1\">\r\n<p>\u00d6nerilen Aral\u0131k\/De\u011fer<\/p>\r\n<\/th>\r\n<th colspan=\"1\" rowspan=\"1\">\r\n<p>Ama\u00e7\/Termal Stres ve Lehim Kalitesi \u00dczerindeki Etkisi<\/p>\r\n<\/th>\r\n<\/tr>\r\n<tr>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Dalga Y\u00fcksekli\u011fi<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>8\u201312 mm<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Pedlerin lehimle temas etmesini ancak s\u0131\u00e7ramamas\u0131n\u0131 sa\u011flar; \u00e7ok d\u00fc\u015f\u00fckse a\u00e7\u0131k devre, \u00e7ok y\u00fcksekse s\u0131\u00e7rama ve k\u00f6pr\u00fcleme anlam\u0131na gelir.<\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>\u0130leti\u015fim S\u00fcresi<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>2 saniye (k\u00fc\u00e7\u00fck bile\u015fenler), 4 saniye (b\u00fcy\u00fck delikli)<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>A\u015f\u0131r\u0131 \u0131s\u0131 olmadan lehimleme i\u00e7in yeterli zaman tan\u0131r, \u0131slanma ve termal stres aras\u0131nda denge sa\u011flar.<\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>So\u011futma H\u0131z\u0131<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>3\u20136 \u00b0C\/s<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>H\u0131zl\u0131 ama sabit so\u011futma, termal gerilimi ve \u00e7atlaklar\u0131 \u00f6nler; \u00e7ok h\u0131zl\u0131 so\u011futma gerilime neden olur, \u00e7ok yava\u015f so\u011futma ise zay\u0131f ba\u011flant\u0131lara yol a\u00e7ar.<\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>\u00d6n Is\u0131tma S\u0131cakl\u0131\u011f\u0131<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>105\u2013145 \u00b0C<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Ak\u0131\u015f\u0131 etkinle\u015ftirir ve termal \u015foku durdurur; \u00e7ok d\u00fc\u015f\u00fck olmas\u0131 ak\u0131\u015f\u0131n \u00e7al\u0131\u015fmad\u0131\u011f\u0131, \u00e7ok y\u00fcksek olmas\u0131 ise ak\u0131\u015f\u0131n yanmas\u0131na ve oksidasyona neden oldu\u011fu anlam\u0131na gelir.<\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Lehim S\u0131cakl\u0131\u011f\u0131<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Kur\u015funsuz: 250\u2013270 \u00b0C; Kur\u015funlu: 230\u2013250 \u00b0C<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Lehim erime noktas\u0131na uygun oldu\u011fundan par\u00e7alar zarar g\u00f6rmez.<\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Konvey\u00f6r H\u0131z\u0131<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>0,8\u20131,5 m\/dk (PCB karma\u015f\u0131kl\u0131\u011f\u0131na g\u00f6re de\u011fi\u015fir)<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Kart\u0131n lehim dalgas\u0131nda kalma s\u00fcresini kontrol eder; \u00e7ok h\u0131zl\u0131 olmas\u0131 so\u011fuk ba\u011flant\u0131lara, \u00e7ok yava\u015f olmas\u0131 a\u015f\u0131r\u0131 \u0131s\u0131nmaya ve renk de\u011fi\u015fimine neden olur.<\/p>\r\n<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<\/figure>\r\n\r\n\r\n\r\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1024\" height=\"768\" class=\"wp-image-2663\" src=\"https:\/\/www.chuxin-smt.com\/wp-content\/uploads\/2025\/08\/1755738952-chart_1755738286754734924.webp\" alt=\"Bar chart comparing recommended ranges for solder wave process parameters\" srcset=\"https:\/\/www.chuxin-smt.com\/wp-content\/uploads\/2025\/08\/1755738952-chart_1755738286754734924.webp 1024w, https:\/\/www.chuxin-smt.com\/wp-content\/uploads\/2025\/08\/1755738952-chart_1755738286754734924-300x225.webp 300w, https:\/\/www.chuxin-smt.com\/wp-content\/uploads\/2025\/08\/1755738952-chart_1755738286754734924-768x576.webp 768w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" title=\"Minimizing Thermal Stress in Selective Wave Soldering2 - S&amp;M Co.Ltd\" \/><\/figure>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>\r\n<p>Kart\u0131n\u0131za yak\u0131n bir termal genle\u015fme katsay\u0131s\u0131na sahip lehim kullan\u0131n.<\/p>\r\n<\/li>\r\n<li>\r\n<p><a href=\"https:\/\/www.numberanalytics.com\/blog\/ultimate-soldering-guide-advanced-processing\" target=\"_blank\" rel=\"nofollow noopener\">A\u015f\u0131r\u0131 \u0131s\u0131nmay\u0131 \u00f6nlemek i\u00e7in lehimleme s\u0131cakl\u0131\u011f\u0131n\u0131 ve s\u00fcresini ayarlay\u0131n.<\/a>.<\/p>\r\n<\/li>\r\n<li>\r\n<p>\u00c7atlaklar\u0131 \u00f6nlemek i\u00e7in yava\u015f ve sabit bir so\u011futma h\u0131z\u0131 se\u00e7in.<\/p>\r\n<\/li>\r\n<li>\r\n<p>Kart\u0131n\u0131z ve ekipman\u0131n\u0131z i\u00e7in t\u00fcm ayarlar\u0131 de\u011fi\u015ftirin.<\/p>\r\n<\/li>\r\n<li>\r\n<p>Oksidasyonu durdurmak ve lehimlemeyi iyile\u015ftirmek i\u00e7in azot kullan\u0131n.<\/p>\r\n<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\r\n<p><strong>Not:<\/strong> \u00c7ok katmanl\u0131 kartlar i\u00e7in, d\u00f6nen termal rahatlamalar kullan\u0131n ve bunlar\u0131 en az 0,4 mm tutun. Bu, Z ekseni stresini azaltmaya yard\u0131mc\u0131 olur ve kart\u0131n b\u00fck\u00fclmesini \u00f6nler.<\/p>\r\n<\/blockquote>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">Is\u0131 Bariyerleri<\/h3>\r\n\r\n\r\n\r\n<p><a href=\"https:\/\/www.linkedin.com\/pulse\/how-does-parameter-temperature-correction-work-smt-process-uqwyc\" target=\"_blank\" rel=\"nofollow noopener\">Is\u0131 bariyerleri hassas par\u00e7alar\u0131 a\u015f\u0131r\u0131 \u0131s\u0131dan korur<\/a>. Is\u0131y\u0131 engellemek i\u00e7in al\u00fcminyum veya seramikten yap\u0131lm\u0131\u015f kalkanlar kullanabilirsiniz. Ge\u00e7ici kapaklar veya kapaklar, kart haz\u0131r olana kadar \u0131s\u0131y\u0131 tutar. Bu y\u00f6ntemler, t\u00fcm par\u00e7alar\u0131n ayn\u0131 h\u0131zda \u0131s\u0131nmas\u0131na yard\u0131mc\u0131 olur ve bu da termal stresi azalt\u0131r.<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>\r\n<p>Kalkanlar ve bariyerler, hassas par\u00e7alar\u0131 \u0131s\u0131dan korur.<\/p>\r\n<\/li>\r\n<li>\r\n<p>Tahtan\u0131n daha e\u015fit bir \u015fekilde \u0131s\u0131nmas\u0131na yard\u0131mc\u0131 olurlar.<\/p>\r\n<\/li>\r\n<li>\r\n<p>\u00c7atlaklara veya zay\u0131f ba\u011flant\u0131lara neden olabilecek h\u0131zl\u0131 veya dengesiz \u0131s\u0131nmay\u0131 \u00f6nlersiniz.<\/p>\r\n<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\r\n<p><strong>Alarm:<\/strong> Is\u0131 bariyerlerinin iyi oturdu\u011funu ve lehim dalgas\u0131n\u0131n pedlere ula\u015fmas\u0131n\u0131 engellemedi\u011fini daima kontrol edin.<\/p>\r\n<\/blockquote>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">Ak\u0131 Se\u00e7imi<\/h3>\r\n\r\n\r\n\r\n<p>Do\u011fru ak\u0131 se\u00e7imi, termal stresi azaltmak i\u00e7in \u00f6nemlidir. S\u0131cakl\u0131\u011f\u0131n\u0131z i\u00e7in do\u011fru aktivite seviyesine sahip bir ak\u0131 se\u00e7in. Kat\u0131 madde i\u00e7eri\u011fini kontrol edin, \u00e7\u00fcnk\u00fc bu, ak\u0131n\u0131n \u0131s\u0131 ile nas\u0131l \u00e7al\u0131\u015ft\u0131\u011f\u0131n\u0131 etkiler. Hasar\u0131 \u00f6nlemek i\u00e7in ak\u0131n\u0131n kart\u0131n\u0131z ve par\u00e7alar\u0131n\u0131zla uyumlu oldu\u011fundan emin olun.<\/p>\r\n\r\n\r\n\r\n<ol class=\"wp-block-list\">\r\n<li>\r\n<p>\u0130yi bir aktivasyon i\u00e7in aktivite seviyesine g\u00f6re ak\u0131 se\u00e7in.<\/p>\r\n<\/li>\r\n<li>\r\n<p>Is\u0131yla iyi performans i\u00e7in kat\u0131 madde i\u00e7eri\u011fini kontrol edin.<\/p>\r\n<\/li>\r\n<li>\r\n<p>Ak\u0131, kart\u0131n\u0131z ve par\u00e7alar\u0131n\u0131zla uyumlu oldu\u011fundan emin olun.<\/p>\r\n<\/li>\r\n<\/ol>\r\n\r\n\r\n\r\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\r\n<p><strong>\u0130pucu:<\/strong> <a href=\"https:\/\/www.linkedin.com\/pulse\/selective-soldering-pcb-technical-details-hpoac\" target=\"_blank\" rel=\"nofollow noopener\">\u00d6n \u0131s\u0131tma, ak\u0131\u015fkan\u0131n daha iyi \u00e7al\u0131\u015fmas\u0131na yard\u0131mc\u0131 olur.<\/a>, termal \u015foku azalt\u0131r ve lehim yap\u0131\u015fmas\u0131na yard\u0131mc\u0131 olur. Bu ad\u0131m, g\u00fc\u00e7l\u00fc ve g\u00fcvenilir ba\u011flant\u0131lar sa\u011flar.<\/p>\r\n<\/blockquote>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">Proses Kontrol\u00fc<\/h2>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">\u0130zleme<\/h3>\r\n\r\n\r\n\r\n<p>Se\u00e7ici dalga lehimleme i\u015flemini ger\u00e7ekle\u015firken izlemek \u00f6nemlidir. Modern makineler, s\u0131cakl\u0131k, dalga y\u00fcksekli\u011fi ve nitrojen ak\u0131\u015f\u0131n\u0131 kontrol etmek i\u00e7in \u00f6zel ara\u00e7lar kullan\u0131r. Bu ara\u00e7lar, sorunlar\u0131 kartlar\u0131n\u0131za zarar vermeden \u00f6nce bulman\u0131za yard\u0131mc\u0131 olur. An\u0131nda geri bildirim ald\u0131\u011f\u0131n\u0131zda, ayarlar\u0131 h\u0131zl\u0131 bir \u015fekilde de\u011fi\u015ftirebilirsiniz. Bu, i\u015flemi istikrarl\u0131 ve tekrarlanmas\u0131 kolay hale getirir.<\/p>\r\n\r\n\r\n\r\n<p>\u0130\u015fte en iyi izleme sistemlerinden baz\u0131lar\u0131 ve bunlar\u0131n i\u015flevleri hakk\u0131nda bir tablo:<\/p>\r\n\r\n\r\n\r\n<figure class=\"wp-block-table\">\r\n<table class=\"has-fixed-layout\"><colgroup><col \/><col \/><col \/><\/colgroup>\r\n<tbody>\r\n<tr>\r\n<th colspan=\"1\" rowspan=\"1\">\r\n<p>S\u0131cakl\u0131k \u0130zleme Sistemi<\/p>\r\n<\/th>\r\n<th colspan=\"1\" rowspan=\"1\">\r\n<p>A\u00e7\u0131klama<\/p>\r\n<\/th>\r\n<th colspan=\"1\" rowspan=\"1\">\r\n<p>S\u00fcre\u00e7 G\u00fcvenilirli\u011fine Katk\u0131<\/p>\r\n<\/th>\r\n<\/tr>\r\n<tr>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Optik Pirometre<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Ger\u00e7ek PCB s\u0131cakl\u0131\u011f\u0131n\u0131 \u00f6l\u00e7er ve kapal\u0131 d\u00f6ng\u00fc kontrol\u00fc kullan\u0131r<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Sabit lehimleme kalitesi i\u00e7in kesin s\u0131cakl\u0131k okumalar\u0131 ve geri bildirim sa\u011flar<\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Azot Ak\u0131\u015f\u0131 Dijital \u0130zleme<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Lehim potas\u0131n\u0131n seviyesini ve s\u0131cakl\u0131\u011f\u0131n\u0131 sabit tutmak i\u00e7in nitrojen bas\u0131nc\u0131n\u0131 ve ak\u0131\u015f\u0131n\u0131 kontrol eder.<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Lehim potas\u0131 ko\u015fullar\u0131n\u0131 sabit ve tekrarlanabilir tutar, eski problar daha iyidir<\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>A\u015f\u0131r\u0131 Is\u0131t\u0131lm\u0131\u015f Azot Yolu<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Lehim potas\u0131 i\u00e7indeki ve lehim yolundaki azotu \u0131s\u0131t\u0131r<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Lehim dalgas\u0131ndaki s\u0131cakl\u0131k de\u011fi\u015fikliklerini durdurarak i\u015flemi daha kararl\u0131 hale getirir.<\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Dalga Y\u00fcksekli\u011fi \u0130zleme<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Diren\u00e7li kontroller ve kapal\u0131 d\u00f6ng\u00fc geri bildirimi kullanarak <a href=\"https:\/\/www.us-tech.com\/RelId\/700102\/issearch\/seica\/pagenum\/34\/ISvars\/default\/Lead_free_Selective_Soldering_Equipment.htm\" target=\"_blank\" rel=\"nofollow noopener\">dalga y\u00fcksekli\u011fi \u00b10,005 in\u00e7 i\u00e7inde.<\/a><\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>K\u00fc\u00e7\u00fck, birbirine yak\u0131n par\u00e7alar\u0131 y\u00fcksek hassasiyetle lehimlemek i\u00e7in gereklidir.<\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>PID S\u0131cakl\u0131k Kontrol\u00fc<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Kapal\u0131 d\u00f6ng\u00fc servo motor teknolojisi ile lehim dalgas\u0131 tepe s\u0131cakl\u0131\u011f\u0131n\u0131 0-400\u00b0C aras\u0131nda kontrol eder.<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Lehimleme s\u0131ras\u0131nda do\u011fru, tekrarlanabilir s\u0131cakl\u0131k kontrol\u00fc ve yerle\u015ftirme sa\u011flar<\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Lehimleme G\u00f6r\u00fc\u015f Sistemi<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Lehimleme s\u00fcrecini ger\u00e7ek zamanl\u0131 olarak izler ve kaydeder<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>S\u00fcreci takip etmeye ve kaliteyi hemen kontrol etmeye yard\u0131mc\u0131 olur<\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>\u00dcst Taraf \u00d6n Is\u0131tma<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Lehimleme s\u0131ras\u0131nda kart\u0131 s\u0131cak tutar, a\u011f\u0131r kartlar i\u00e7in idealdir<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Is\u0131n\u0131n daha iyi yay\u0131lmas\u0131n\u0131 sa\u011flar ve lehim yap\u0131\u015fmas\u0131na yard\u0131mc\u0131 olur, istikrarl\u0131 sonu\u00e7lar verir<\/p>\r\n<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<\/figure>\r\n\r\n\r\n\r\n<p>Ayr\u0131ca \u015funu da kullanabilirsiniz <a href=\"https:\/\/www.chuxin-smt.com\/tr\/wave-solder-vs-selective-wave-soldering-choosing-the-right-method-for-your-pcb\/\" target=\"_blank\" rel=\"noopener\">ger\u00e7ek zamanl\u0131 \u00e7al\u0131\u015fan kameralar ve alarmlar<\/a>. Bu ara\u00e7lar, sorunlar\u0131 h\u0131zl\u0131 bir \u015fekilde tespit etmenize ve i\u015flerin sorunsuz bir \u015fekilde devam etmesine yard\u0131mc\u0131 olur.<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">Do\u011frulama<\/h3>\r\n\r\n\r\n\r\n<p>Yapman\u0131z gereken <a href=\"https:\/\/www.chuxin-smt.com\/tr\/improve-wave-soldering-quality-5-effective-methods\/\" target=\"_blank\" rel=\"noopener\">s\u00fcreci kontrol edin<\/a> kalite kurallar\u0131na uymak ve lehim ba\u011flant\u0131lar\u0131n\u0131n sa\u011flam oldu\u011fundan emin olmak i\u00e7in. Do\u011frulama, malzemelerden makine ayarlar\u0131na kadar her ad\u0131m\u0131 kontrol etmek anlam\u0131na gelir. Bir s\u00fcre\u00e7 ak\u0131\u015f \u015femas\u0131 olu\u015fturarak ve olas\u0131 ar\u0131zalar\u0131 arayarak ba\u015flay\u0131n. S\u00fcrecinizi en d\u00fc\u015f\u00fck ve en y\u00fcksek s\u0131cakl\u0131k, ak\u0131 ve konvey\u00f6r h\u0131z\u0131 ayarlar\u0131nda test edin. Bu, s\u00fcrecinizin her durumda \u00e7al\u0131\u015f\u0131p \u00e7al\u0131\u015fmad\u0131\u011f\u0131n\u0131 g\u00f6sterir.<\/p>\r\n\r\n\r\n\r\n<figure class=\"wp-block-table\">\r\n<table class=\"has-fixed-layout\"><colgroup><col \/><col \/><\/colgroup>\r\n<tbody>\r\n<tr>\r\n<th colspan=\"1\" rowspan=\"1\">\r\n<p><a href=\"https:\/\/elsmar.com\/elsmarqualityforum\/threads\/validation-of-wave-solder-process-pcba-for-medical-products.48274\/\" target=\"_blank\" rel=\"nofollow noopener\">Do\u011frulama Y\u00f6n\u00fc<\/a><\/p>\r\n<\/th>\r\n<th colspan=\"1\" rowspan=\"1\">\r\n<p>\u00d6nerilen Prosed\u00fcr \/ Dikkate Al\u0131nmas\u0131 Gerekenler<\/p>\r\n<\/th>\r\n<\/tr>\r\n<tr>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>S\u00fcre\u00e7 De\u011fi\u015fkenleri<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Lehim tipi, ak\u0131 tipi ve kullan\u0131m\u0131, banyo ve b\u00f6lge s\u0131cakl\u0131klar\u0131, dalga y\u00fcksekli\u011fi ve konvey\u00f6r h\u0131z\u0131n\u0131 takip edin ve not al\u0131n.<\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>S\u00fcre\u00e7 Ak\u0131\u015f\u0131 Analizi<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>\u00d6nemli riskleri belirlemek i\u00e7in Proses Ak\u0131\u015f \u015eemas\u0131 (PFD) ve Proses Hata Modu Etki Analizi (pFMEA) ile ba\u015flay\u0131n.<\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Do\u011frulama Denemeleri<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Kaliteyi kontrol etmek i\u00e7in test s\u00fcreci ayarlar\u0131n\u0131 en zorlu s\u0131n\u0131rlarda (d\u00fc\u015f\u00fck\/y\u00fcksek s\u0131cakl\u0131klar, ak\u0131 miktarlar\u0131, zincir h\u0131zlar\u0131 gibi) test edin.<\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Denetim Y\u00f6ntemleri<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>G\u00f6rsel kontroller ve X-ray taramalar\u0131 kullanarak do\u011frulay\u0131n, ancak sadece onay i\u00e7in de\u011fil.<\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>S\u00fcrekli \u0130zleme<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Daha iyi kontrol i\u00e7in her zaman i\u015flem ayarlar\u0131n\u0131 kaydedin ve bunlar\u0131 iyi ayarlarla kar\u015f\u0131la\u015ft\u0131r\u0131n.<\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>\u00d6rneklem B\u00fcy\u00fckl\u00fc\u011f\u00fc ve Kriterler<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Deneyim veya matematiksel y\u00f6ntemleri kullan\u0131n; ilk \u00f6rnekleri g\u00f6zle kontrol edin ve t\u00fcm\u00fcn\u00fcn i\u015flevselli\u011fini test edin.<\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Operat\u00f6r Yeterlili\u011fi<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Operat\u00f6rlerin e\u011fitimli, sertifikal\u0131 ve kalite kontrol\u00fcnden ge\u00e7mi\u015f olduklar\u0131ndan emin olun.<\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Eleme A\u015famalar\u0131<\/p>\r\n<\/td>\r\n<td colspan=\"1\" rowspan=\"1\">\r\n<p>Kurulum Kalifikasyonu (IQ), Operasyonel Kalifikasyon (OQ) ve Performans Kalifikasyonu (PQ) kullan\u0131n.<\/p>\r\n<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<\/figure>\r\n\r\n\r\n\r\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\r\n<p><strong>\u0130pucu:<\/strong> S\u00fcrecinizi s\u00fcrekli izlemek ve kontrol etmek, sorunlar\u0131 erken a\u015famada tespit etmenize yard\u0131mc\u0131 olur. Bu sayede s\u00fcreciniz g\u00fc\u00e7l\u00fc kal\u0131r ve \u00fcr\u00fcnleriniz g\u00fcvenli olur.<\/p>\r\n<\/blockquote>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">PCB Tasar\u0131m\u0131<\/h2>\r\n\r\n\r\n\r\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"675\" class=\"wp-image-2664\" src=\"https:\/\/www.chuxin-smt.com\/wp-content\/uploads\/2025\/08\/1755738952-78d85fe84746451e933299a889d54d04.webp\" alt=\"PCB Design\" srcset=\"https:\/\/www.chuxin-smt.com\/wp-content\/uploads\/2025\/08\/1755738952-78d85fe84746451e933299a889d54d04.webp 1200w, https:\/\/www.chuxin-smt.com\/wp-content\/uploads\/2025\/08\/1755738952-78d85fe84746451e933299a889d54d04-300x169.webp 300w, https:\/\/www.chuxin-smt.com\/wp-content\/uploads\/2025\/08\/1755738952-78d85fe84746451e933299a889d54d04-1024x576.webp 1024w, https:\/\/www.chuxin-smt.com\/wp-content\/uploads\/2025\/08\/1755738952-78d85fe84746451e933299a889d54d04-768x432.webp 768w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" title=\"Minimizing Thermal Stress in Selective Wave Soldering3 - S&amp;M Co.Ltd\" \/><\/figure>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">D\u00fczenleme \u0130pu\u00e7lar\u0131<\/h3>\r\n\r\n\r\n\r\n<p>Termal b\u00f6lgeler olu\u015fturarak PCB'nizin \u0131s\u0131y\u0131 daha iyi y\u00f6netmesini sa\u011flayabilirsiniz. Bu b\u00f6lgeler, kart\u0131n yava\u015f ve e\u015fit bir \u015fekilde \u0131s\u0131nmas\u0131na yard\u0131mc\u0131 olur. Kullan\u0131m <a href=\"https:\/\/unitcircuits.com\/lead-free-pcb-assembly-thermal-management\/\" target=\"_blank\" rel=\"nofollow noopener\">g\u00fc\u00e7 d\u00fczlemlerinde termal rahatlama delikleri<\/a> s\u0131cak noktalardan \u0131s\u0131y\u0131 uzakla\u015ft\u0131rmak i\u00e7in. Bu, kart\u0131n a\u015f\u0131r\u0131 \u0131s\u0131nmas\u0131n\u0131 \u00f6nler. Farkl\u0131 \u0131s\u0131 gereksinimleri olan par\u00e7alar\u0131 ayr\u0131 alanlara yerle\u015ftirin. Bu, hassas par\u00e7alar\u0131 a\u015f\u0131r\u0131 \u0131s\u0131dan korur. \u00c7al\u0131\u015ft\u0131r\u0131n <a href=\"https:\/\/www.ltpcba.com\/reflow-soldering-temperature-zones-and-pcb-quality\/\" target=\"_blank\" rel=\"nofollow noopener\">termal stres modellemesi<\/a> tasar\u0131m\u0131n\u0131z\u0131n erken a\u015famalar\u0131nda. Bu, kart\u0131 olu\u015fturmadan \u00f6nce sorunlu noktalar\u0131 bulup d\u00fczeltmenize yard\u0131mc\u0131 olur.<\/p>\r\n\r\n\r\n\r\n<p>Is\u0131y\u0131 y\u00f6netmeye yard\u0131mc\u0131 olacak baz\u0131 d\u00fczen stratejileri \u015funlard\u0131r:<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>\r\n<p><a href=\"https:\/\/www.mclpcb.com\/pcb-guide\/\" target=\"_blank\" rel=\"nofollow noopener\">Pedleri d\u00fczlemlere ba\u011flamak i\u00e7in termal kabartmalar ekleyin<\/a> daha iyi \u0131s\u0131 ak\u0131\u015f\u0131 i\u00e7in.<\/p>\r\n<\/li>\r\n<li>\r\n<p>Tahtadaki bak\u0131r\u0131 dengeleyerek e\u011frilme ve b\u00fck\u00fclmeyi \u00f6nleyin.<\/p>\r\n<\/li>\r\n<li>\r\n<p>Is\u0131y\u0131 e\u015fit olarak yaymak i\u00e7in bak\u0131r d\u00f6k\u00fcmleri ve h\u0131rs\u0131zl\u0131k kullan\u0131n.<\/p>\r\n<\/li>\r\n<li>\r\n<p>Sim\u00fclasyon ara\u00e7lar\u0131yla tasar\u0131m\u0131n\u0131z\u0131 kontrol ederek termal sorunlar\u0131 tespit edin.<\/p>\r\n<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\r\n<p><strong>\u0130pucu:<\/strong> Kullan\u0131m <a href=\"https:\/\/www.wevolver.com\/article\/demystifying-soldering-techniques-a-comparison-of-wave-soldering-and-reflow-soldering\" target=\"_blank\" rel=\"nofollow noopener\">lehimleme s\u0131ras\u0131nda paletler veya sabitleme aparatlar\u0131<\/a> tahtay\u0131 desteklemek ve e\u011frilmeyi \u00f6nlemek i\u00e7in.<\/p>\r\n<\/blockquote>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">Bile\u015fen Se\u00e7imi<\/h3>\r\n\r\n\r\n\r\n<p>Is\u0131ya dayan\u0131kl\u0131 par\u00e7alar\u0131 se\u00e7in. <a href=\"https:\/\/www.chuxin-smt.com\/tr\/wave-solder-vs-selective-wave-soldering-choosing-the-right-method-for-your-pcb\/\" target=\"_blank\" rel=\"noopener\">se\u00e7i\u0307ci\u0307 dalga lehi\u0307mleme<\/a>. \u00c7o\u011fu kur\u015funsuz par\u00e7a almak zorundad\u0131r <a href=\"https:\/\/www.allpcb.com\/blog\/pcb-assembly\/optimizing-wave-soldering-temperature-a-key-factor-for-reliable-pcb-joints.html\" target=\"_blank\" rel=\"nofollow noopener\">250\u00b0C ila 260\u00b0C<\/a>. Her par\u00e7an\u0131n dayanabilece\u011fi en y\u00fcksek s\u0131cakl\u0131\u011f\u0131 her zaman kontrol edin, \u00f6zellikle elektrolitik kondansat\u00f6rler ve mikrodenetleyiciler i\u00e7in. Kullan\u0131n <a href=\"https:\/\/hillmancurtis.com\/attention-to-in-pcb-soldering\/\" target=\"_blank\" rel=\"nofollow noopener\">termal profil olu\u015fturma<\/a> En hassas par\u00e7alar\u0131n\u0131z i\u00e7in do\u011fru s\u0131cakl\u0131\u011f\u0131 ayarlamak i\u00e7in gerekli ara\u00e7lar. Is\u0131tma ihtiya\u00e7lar\u0131n\u0131za uygun kart kal\u0131nl\u0131\u011f\u0131n\u0131 ve bak\u0131r a\u011f\u0131rl\u0131\u011f\u0131n\u0131 se\u00e7in. Daha kal\u0131n kartlar, e\u015fit \u0131s\u0131tma i\u00e7in daha y\u00fcksek \u00f6n \u0131s\u0131tma s\u0131cakl\u0131klar\u0131na ihtiya\u00e7 duyabilir.<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>\r\n<p>Y\u00fcksek \u0131s\u0131 tolerans\u0131na sahip par\u00e7alar\u0131 se\u00e7in.<\/p>\r\n<\/li>\r\n<li>\r\n<p>Hassas par\u00e7alar\u0131 en s\u0131cak alanlardan uzak tutun.<\/p>\r\n<\/li>\r\n<li>\r\n<p><a href=\"https:\/\/www.allpcb.com\/blog\/pcb-knowledge\/wave-soldering-vs-reflow-for-double-sided-boards-choosing-the-right-process.html\" target=\"_blank\" rel=\"nofollow noopener\">Program lehim nozulu hareketi<\/a> hassas par\u00e7alar\u0131n \u0131s\u0131nmas\u0131n\u0131 s\u0131n\u0131rlamak i\u00e7in.<\/p>\r\n<\/li>\r\n<li>\r\n<p>Her par\u00e7an\u0131n ihtiyac\u0131na g\u00f6re ak\u0131 kullan\u0131n ve \u00f6n \u0131s\u0131tma yap\u0131n.<\/p>\r\n<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">S\u0131k Yap\u0131lan Hatalar<\/h3>\r\n\r\n\r\n\r\n<p>Bir\u00e7ok tasar\u0131mc\u0131, lehimleme s\u0131ras\u0131nda kart\u0131n zarar g\u00f6rmesine neden olabilecek hatalar yapar. Bu yayg\u0131n hatalardan ka\u00e7\u0131n\u0131n:<\/p>\r\n\r\n\r\n\r\n<ol class=\"wp-block-list\">\r\n<li>\r\n<p>Termal profilleme yap\u0131lmamas\u0131, bu da e\u015fit olmayan \u0131s\u0131nma ve so\u011fumaya neden olur.<\/p>\r\n<\/li>\r\n<li>\r\n<p>Is\u0131l \u00f6zellikleri zay\u0131f veya genle\u015fme oranlar\u0131 uyumsuz PCB malzemeleri se\u00e7mek.<\/p>\r\n<\/li>\r\n<li>\r\n<p>Par\u00e7alar\u0131 birbirine \u00e7ok yak\u0131n yerle\u015ftirmek, \u0131s\u0131y\u0131 hapseder ve s\u0131cak noktalar olu\u015fturur.<\/p>\r\n<\/li>\r\n<li>\r\n<p>Delikli par\u00e7alar i\u00e7in yanl\u0131\u015f delik boyutlar\u0131 kullan\u0131lmas\u0131, lehim ba\u011flant\u0131lar\u0131n\u0131 zay\u0131flat\u0131r.<\/p>\r\n<\/li>\r\n<li>\r\n<p>Ayar <a href=\"https:\/\/www.7pcb.com\/blog\/why-are-components-soldered-poorly-on-pcbs\" target=\"_blank\" rel=\"nofollow noopener\">lehimleme s\u0131cakl\u0131klar\u0131 veya s\u00fcreleri \u00e7ok y\u00fcksek veya \u00e7ok d\u00fc\u015f\u00fck<\/a>, bu da ped hasar\u0131na veya so\u011fuk ba\u011flant\u0131lara neden olur.<\/p>\r\n<\/li>\r\n<\/ol>\r\n\r\n\r\n\r\n<p>Termal sim\u00fclasyonlar ger\u00e7ekle\u015ftirerek, do\u011fru \u0131s\u0131tma profillerini kullanarak ve ekipman\u0131n\u0131z\u0131 iyi durumda tutarak bu sorunlar\u0131 \u00f6nleyebilirsiniz.<\/p>\r\n\r\n\r\n\r\n<p>S\u00fcreci yak\u0131ndan takip ederek ve PCB'nizi iyi tasarlayarak iyi bir se\u00e7ici dalga lehimleme elde edebilirsiniz. Sorunlar\u0131 h\u0131zl\u0131 bir \u015fekilde tespit etmek i\u00e7in ger\u00e7ek zamanl\u0131 izlemeyi kullan\u0131n. <a href=\"https:\/\/www.omron.com\/global\/en\/technology\/omrontechnics\/vol51\/019.html\" target=\"_blank\" rel=\"nofollow noopener\">dalga y\u00fcksekli\u011fi, ak\u0131 ve s\u0131cakl\u0131k<\/a> do\u011fru aral\u0131kta olmal\u0131d\u0131r. Bu, hatalar\u0131 \u00f6nlemeye yard\u0131mc\u0131 olur ve lehim ba\u011flant\u0131lar\u0131n\u0131 sa\u011flamla\u015ft\u0131r\u0131r. <a href=\"https:\/\/www.linkedin.com\/pulse\/selective-soldering-pcb-technical-details-what-how-glcbc\" target=\"_blank\" rel=\"nofollow noopener\">Kart\u0131n \u00f6n \u0131s\u0131t\u0131lmas\u0131<\/a> par\u00e7alar\u0131n korunmas\u0131na yard\u0131mc\u0131 olur. Azot kullanmak ve konvey\u00f6r h\u0131z\u0131n\u0131 do\u011fru ayarlamak da lehimlerin daha iyi yap\u0131\u015fmas\u0131na yard\u0131mc\u0131 olur. \u00d6nemli rakamlar\u0131 izleyin ve bir sorun g\u00f6r\u00fcrseniz ayarlar\u0131 h\u0131zl\u0131ca de\u011fi\u015ftirin.<\/p>\r\n\r\n\r\n\r\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\r\n<p>Bu ipu\u00e7lar\u0131n\u0131 takip ederseniz, daha az hata yapars\u0131n\u0131z., <a href=\"https:\/\/www.linkedin.com\/pulse\/wave-soldering-advantages-disadvantages-qnezc\" target=\"_blank\" rel=\"nofollow noopener\">enerji tasarrufu<\/a>, ve tahtalar\u0131n\u0131z daha uzun s\u00fcre dayanacakt\u0131r.<\/p>\r\n<\/blockquote>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">SSS<\/h2>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">Se\u00e7ici dalga lehimleme s\u0131ras\u0131nda termal \u015foku \u00f6nlemenin en iyi yolu nedir?<\/h3>\r\n\r\n\r\n\r\n<p>PCB'nizi yava\u015f\u00e7a \u00f6nceden \u0131s\u0131tmal\u0131s\u0131n\u0131z. Bu, kart\u0131n ve par\u00e7alar\u0131n birlikte \u0131s\u0131nmas\u0131na yard\u0131mc\u0131 olur. \u00d6n \u0131s\u0131tma, h\u0131zl\u0131 s\u0131cakl\u0131k de\u011fi\u015fikliklerinden kaynaklanan \u00e7atlaklar\u0131 veya kalkm\u0131\u015f pedleri \u00f6nler.<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">Se\u00e7ici dalga lehimleme i\u00e7in do\u011fru ak\u0131 nas\u0131l se\u00e7ilir?<\/h3>\r\n\r\n\r\n\r\n<p>Lehimleme s\u0131cakl\u0131\u011f\u0131n\u0131z ve kart\u0131n\u0131zla uyumlu bir ak\u0131 se\u00e7in. Etkinlik seviyesi ve kat\u0131 madde i\u00e7eri\u011fine bak\u0131n. Do\u011fru ak\u0131, lehim ak\u0131\u015f\u0131n\u0131 kolayla\u015ft\u0131r\u0131r ve hassas par\u00e7alar \u00fczerindeki termal stresi azalt\u0131r.<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">Se\u00e7ici dalga lehimlemede bekleme s\u00fcresi neden \u00f6nemlidir?<\/h3>\r\n\r\n\r\n\r\n<p>Bekleme s\u00fcresi, kart\u0131n\u0131z\u0131n lehim dalgas\u0131na temas etti\u011fi s\u00fcreyi ifade eder. \u00c7ok uzun s\u00fcre temas, a\u015f\u0131r\u0131 \u0131s\u0131nmaya neden olur ve par\u00e7alara zarar verebilir. \u00c7ok k\u0131sa s\u00fcre ise zay\u0131f lehim ba\u011flant\u0131lar\u0131 olu\u015fturur. Kart\u0131n\u0131z i\u00e7in en uygun s\u00fcreyi bulman\u0131z gerekir.<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">T\u00fcm PCB t\u00fcrleri i\u00e7in se\u00e7ici dalga lehimleme kullanabilir misiniz?<\/h3>\r\n\r\n\r\n\r\n<p>Kullanabilirsiniz <a href=\"https:\/\/www.chuxin-smt.com\/tr\/faq\/\" target=\"_blank\" rel=\"noopener\">se\u00e7i\u0307ci\u0307 dalga lehi\u0307mleme<\/a> \u00c7o\u011fu delikli ve kar\u0131\u015f\u0131k kartlar i\u00e7in. \u00c7ok s\u0131k\u0131\u015f\u0131k veya \u0131s\u0131ya duyarl\u0131 kartlar ekstra \u00f6zen gerektirir. Her zaman par\u00e7a \u00f6zelliklerini kontrol edin ve \u00f6nce termal profil olu\u015fturun.<\/p>\r\n\r\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>Minimize thermal stress in selective wave soldering by optimizing preheating, temperature control, and dwell time for reliable PCB assembly.<\/p>","protected":false},"author":1,"featured_media":2665,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"categories":[1,52],"tags":[87,84,64,68,83],"class_list":["post-2666","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-company-news","category-product-information","tag-selective-wave-soldering","tag-solder-equipment","tag-soldering-process","tag-wave-solder-machine","tag-welding-equipment"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.chuxin-smt.com\/tr\/wp-json\/wp\/v2\/posts\/2666","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.chuxin-smt.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.chuxin-smt.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.chuxin-smt.com\/tr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.chuxin-smt.com\/tr\/wp-json\/wp\/v2\/comments?post=2666"}],"version-history":[{"count":0,"href":"https:\/\/www.chuxin-smt.com\/tr\/wp-json\/wp\/v2\/posts\/2666\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.chuxin-smt.com\/tr\/wp-json\/wp\/v2\/media\/2665"}],"wp:attachment":[{"href":"https:\/\/www.chuxin-smt.com\/tr\/wp-json\/wp\/v2\/media?parent=2666"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.chuxin-smt.com\/tr\/wp-json\/wp\/v2\/categories?post=2666"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.chuxin-smt.com\/tr\/wp-json\/wp\/v2\/tags?post=2666"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}