{"id":8919,"date":"2026-10-08T17:52:17","date_gmt":"2026-10-08T09:52:17","guid":{"rendered":"https:\/\/www.endlesswiresaw.com\/?p=8919"},"modified":"2026-10-08T17:52:21","modified_gmt":"2026-10-08T09:52:21","slug":"indium-phosphide-cutting","status":"publish","type":"post","link":"https:\/\/www.endlesswiresaw.com\/tr\/indium-phosphide-cutting\/","title":{"rendered":"\u0130ndiyum Fosfit Kesimi Sonsuz Elmas Tel ile: Fotonik i\u00e7in Yonga Kontroll\u00fc Wafer Dilimleme"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Bir InP k\u00fcl\u00e7esi, kristalin emebilece\u011finden fazla yanal kuvvet uyguland\u0131\u011f\u0131 anda {110} yar\u0131lma d\u00fczlemi boyunca \u00e7atlar. Bu bir tel kesimi s\u0131ras\u0131nda oldu\u011funda, sonu\u00e7 kalitenin yava\u015f bir \u015fekilde bozulmas\u0131 de\u011fil, hurda bir wafer'd\u0131r. Kenar yontulmas\u0131, laplama sonras\u0131 ortaya \u00e7\u0131kan gizli y\u00fczey alt\u0131 \u00e7atlaklar\u0131 veya kesim tamamlanmadan k\u00fcl\u00e7e b\u00f6l\u00fcm\u00fcn\u00fc b\u00f6len tam bir k\u0131r\u0131lma. Optik s\u0131n\u0131f\u0131 bir indiyum fosfit k\u00fcl\u00e7esinde, bu sonu\u00e7lar\u0131n her biri, insanlar de\u011fi\u015ftirmek zorunda kalana kadar fark etmedikleri gram ba\u015f\u0131na daha pahal\u0131 olan malzemeyi hurdaya \u00e7\u0131kar\u0131r.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Bu uygulama notu, sonsuz elektro kaplama elmas tel ile indiyum fosfit kesimine nas\u0131l yakla\u015ft\u0131\u011f\u0131m\u0131z\u0131 - parametre penceresi, \u00e7\u0131k\u0131\u015f ucu yontulmas\u0131 kontrol\u00fc ve her \u015fey ayarland\u0131ktan sonra bile ge\u00e7erli olan s\u0131n\u0131rlamalar - ele almaktad\u0131r. K\u00fc\u00e7\u00fck \u00e7apl\u0131 k\u00fcl\u00e7e b\u00f6l\u00fcmleri ve laboratuvar \u00f6l\u00e7ekli wafer haz\u0131rl\u0131\u011f\u0131 i\u00e7in SG20 platformu ba\u015flang\u0131\u00e7 makinesi referans\u0131d\u0131r; daha b\u00fcy\u00fck InP k\u00fcl\u00e7eleri, \u00fcretim dilimlemeden \u00f6nce daha b\u00fcy\u00fck \u00e7er\u00e7eveli bir Vimfun sistemi \u00fczerinde nitelendirilmelidir. Hedef uygulama, optik ileti\u015fim mod\u00fcl\u00fc \u00fcretimidir: fotodedekt\u00f6r ve al\u0131c\u0131-verici fabrikalar\u0131na beslenen InP wafer'lar\u0131, hurdaya \u00e7\u0131kan bir alt tabakan\u0131n maliyetinin a\u015fa\u011f\u0131 y\u00f6nde yay\u0131ld\u0131\u011f\u0131 yer.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"730\" src=\"https:\/\/www.endlesswiresaw.com\/wp-content\/uploads\/2026\/10\/indium-phosphide-cutting-1024x730.png\" alt=\"Vimfun Elmas Tel Testere Makinesi\" class=\"wp-image-8920\" title=\"Endless elmas tel testere makinesi, hassas kesim i\u00e7in m\u00fckemmel bir makine aletidir\" srcset=\"https:\/\/www.endlesswiresaw.com\/wp-content\/uploads\/2026\/10\/indium-phosphide-cutting-1024x730.png 1024w, https:\/\/www.endlesswiresaw.com\/wp-content\/uploads\/2026\/10\/indium-phosphide-cutting-17x12.png 17w, https:\/\/www.endlesswiresaw.com\/wp-content\/uploads\/2026\/10\/indium-phosphide-cutting-300x214.png 300w, https:\/\/www.endlesswiresaw.com\/wp-content\/uploads\/2026\/10\/indium-phosphide-cutting-767x547.png 767w, https:\/\/www.endlesswiresaw.com\/wp-content\/uploads\/2026\/10\/indium-phosphide-cutting-599x427.png 599w, https:\/\/www.endlesswiresaw.com\/wp-content\/uploads\/2026\/10\/indium-phosphide-cutting.jpg 1485w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Neden \u0130ndiyum Fosfit Wafer'lar\u0131 Kesim A\u015famas\u0131nda Ar\u0131zalan\u0131r<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">InP, sertlik merdiveninin garip ortas\u0131nda yer al\u0131r. Silisyumdan daha yumu\u015fak ve SiC'den \u00e7ok daha yumu\u015fakt\u0131r, bu da kesimi daha kolay hale getirmesi gerekti\u011fi anlam\u0131na gelir. Pratikte kesimi daha zor hale getirir, \u00e7\u00fcnk\u00fc malzeme, telin kristale itilmesine ve kristalin, daha sert k\u0131r\u0131lgan bir malzemenin yapaca\u011f\u0131 gibi mikro par\u00e7ac\u0131klar halinde yontulmak yerine yar\u0131lmas\u0131yla yan\u0131t vermesine neden olacak kadar tele diren\u00e7 g\u00f6stermez.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Bask\u0131n ar\u0131za modu, {110} d\u00fczlem ailesi boyunca yar\u0131lmad\u0131r. \u00c7inko blend yap\u0131s\u0131, GaAs ile ayn\u0131, ayn\u0131 yar\u0131lma davran\u0131\u015f\u0131. Kesim s\u0131ras\u0131nda tel, gerilim sapmas\u0131, k\u0131lavuz tekerlek ka\u00e7\u0131kl\u0131\u011f\u0131 veya tutars\u0131z besleme kuvveti nedeniyle yanal olarak saparsa, \u00e7atlak yar\u0131lma yolu yerine {110} boyunca yay\u0131l\u0131r. Bitmi\u015f wafer \u00fczerindeki g\u00f6r\u00fcn\u00fcr sonu\u00e7 kenar yontulmas\u0131d\u0131r. G\u00f6r\u00fcnmez sonu\u00e7, laplama\/parlatma ad\u0131m\u0131 \u00fcst katman\u0131 kald\u0131rd\u0131\u011f\u0131nda ve alt\u0131ndaki \u00e7atlaklar\u0131 ortaya \u00e7\u0131kard\u0131\u011f\u0131nda ortaya \u00e7\u0131kan y\u00fczey alt\u0131 hasar\u0131d\u0131r.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0130kinci ar\u0131za modu, kesim sonu yontulmas\u0131d\u0131r. Tel \u00e7\u0131k\u0131\u015f y\u00fczeyindeki k\u0131r\u0131lmaya yakla\u015ft\u0131\u011f\u0131nda, kalan desteksiz kristal incedir, konsol kiri\u015flidir ve kesimden kaynaklanan art\u0131k gerilim alt\u0131ndad\u0131r. O anda herhangi bir titre\u015fim, wafer'\u0131n bir k\u00f6\u015fesini ay\u0131rabilir. Optik ileti\u015fim fabrikas\u0131na y\u00f6nelik bir InP wafer'\u0131nda veya wafer b\u00f6l\u00fcm\u00fcnde, g\u00f6r\u00fcn\u00fcr bir kenar yontulmas\u0131 genellikle dilimi geri d\u00f6n\u00fc\u015f\u00fcme g\u00f6ndermek i\u00e7in yeterlidir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Her iki ar\u0131za modu da kontrol edilebilir, ancak kontrol kesim a\u015famas\u0131nda ger\u00e7ekle\u015fmelidir. A\u015fa\u011f\u0131 y\u00f6ndeki ta\u015flama ve parlatma, kesilmi\u015f bir y\u00fczeyi temizleyebilir. Zaten bir yar\u0131lma d\u00fczlemi boyunca yay\u0131lm\u0131\u015f bir \u00e7atla\u011f\u0131 onaramazlar.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0130ndiyum Fosfit Kesimi \u0130\u00e7in Sonsuz Elmas Tel<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Bu durum i\u00e7in kesici alet bir <a href=\"https:\/\/www.endlesswiresaw.com\/electroplated-diamond-wire-loop\/\">sonsuz elektro kaplama elmas teldir<\/a> kapal\u0131 bir d\u00f6ng\u00fc olarak \u00e7al\u0131\u015f\u0131r. Tel, \u00e7elik bir \u00e7ekirdek \u00fczerinde elmas taneciklerini tutan nikel-elektro kaplama bir ba\u011fd\u0131r. D\u00f6ng\u00fc, bir tahrik tekerle\u011fi ve bir dizi k\u0131lavuz tekerle\u011fi etraf\u0131nda d\u00f6ner, sabit h\u0131zda tek y\u00f6nde hareket eder - kar\u015f\u0131l\u0131kl\u0131 hareket yok, her vuru\u015fun sonlar\u0131nda h\u0131zlanma\/yava\u015flama d\u00f6ng\u00fcleri yok.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Bu geometrinin indiyum fosfit kesimi i\u00e7in \u00f6neminin nedeni \u00f6ncelikle kesme h\u0131z\u0131 de\u011fildir. Kuvvet kararl\u0131l\u0131\u011f\u0131d\u0131r. Kar\u015f\u0131l\u0131kl\u0131 hareket eden bir tel s\u00fcrekli olarak y\u00f6n de\u011fi\u015ftirir ve her y\u00f6n de\u011fi\u015fikli\u011fi, gerilimin aniden y\u00fckseldi\u011fi ve yanal kuvvetin de\u011fi\u015fti\u011fi bir and\u0131r. Silikon gibi bir malzemede, wafer bunu tolere eder. Yar\u0131lma hassasiyeti olan InP'de, bu gerilim ani y\u00fckselmeleri {110} \u00e7atla\u011f\u0131n\u0131 ba\u015flatan tam pert\u00fcrbasyondur.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Kapal\u0131 d\u00f6ng\u00fc bir tel, asla durmad\u0131\u011f\u0131 i\u00e7in kesim boyunca sabit bir gerilim tutar. Tahrik tekerle\u011fi yaln\u0131zca bir y\u00f6nde \u00e7eker; k\u0131lavuz tekerlekler d\u00f6ng\u00fc geometrisini korur; tel, kesme aray\u00fcz\u00fcne sabit bir do\u011frusal h\u0131z sa\u011flar. Kristal a\u00e7\u0131s\u0131ndan bak\u0131ld\u0131\u011f\u0131nda, kesme kuvveti profili s\u00fcrekli bir sal\u0131n\u0131m yerine yava\u015f\u00e7a y\u00fckselen bir e\u011fimdir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Elektro kaplama ba\u011f, a\u00e7\u0131k tanecik y\u00fcksekli\u011fi nedeniyle re\u00e7ine ba\u011fl\u0131 tel yerine burada do\u011fru se\u00e7imdir. Nikel kapl\u0131 tanecik, ba\u011f\u0131n d\u0131\u015f\u0131na do\u011fru oturur, bu da telin s\u00fcrt\u00fcnme yerine mekanik kesme yapt\u0131\u011f\u0131 anlam\u0131na gelir. Yumu\u015fak k\u0131r\u0131lgan bir malzemede s\u00fcrt\u00fcnme \u0131s\u0131 ve y\u00fczey alt\u0131 hasar\u0131 \u00fcretir. A\u00e7\u0131k taneciklerle do\u011fru h\u0131zda kesmek, tala\u015f \u00fcretir ve y\u00fczeyi nispeten bozulmam\u0131\u015f b\u0131rak\u0131r.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"772\" src=\"https:\/\/www.endlesswiresaw.com\/wp-content\/uploads\/2026\/10\/indium-phosphide-cutting1-1024x772.jpg\" alt=\"Vimfun Elmas Tel Testere Makinesi\" class=\"wp-image-8921\" title=\"Endless elmas tel testere makinesi, hassas kesim i\u00e7in m\u00fckemmel bir makine aletidir\" srcset=\"https:\/\/www.endlesswiresaw.com\/wp-content\/uploads\/2026\/10\/indium-phosphide-cutting1-1024x772.jpg 1024w, https:\/\/www.endlesswiresaw.com\/wp-content\/uploads\/2026\/10\/indium-phosphide-cutting1-300x226.jpg 300w, https:\/\/www.endlesswiresaw.com\/wp-content\/uploads\/2026\/10\/indium-phosphide-cutting1-768x579.jpg 768w, https:\/\/www.endlesswiresaw.com\/wp-content\/uploads\/2026\/10\/indium-phosphide-cutting1-16x12.jpg 16w, https:\/\/www.endlesswiresaw.com\/wp-content\/uploads\/2026\/10\/indium-phosphide-cutting1-600x452.jpg 600w, https:\/\/www.endlesswiresaw.com\/wp-content\/uploads\/2026\/10\/indium-phosphide-cutting1.jpg 1444w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u0130\u015flem Parametreleri: Tel, Gerilim, Besleme, So\u011futucu<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">A\u015fa\u011f\u0131daki parametre penceresi, tek kristal InP k\u00fcl\u00e7e b\u00f6l\u00fcmleri i\u00e7in ba\u015flad\u0131\u011f\u0131m\u0131z noktad\u0131r. <a href=\"https:\/\/www.endlesswiresaw.com\/sg-20-glass-cutting-wire-saw\/\">SG20<\/a>. Bu evrensel bir tarif de\u011fil, bir ba\u015flang\u0131\u00e7 referans\u0131d\u0131r - kristal y\u00f6n\u00fc, katk\u0131 maddesi t\u00fcr\u00fc, k\u00fcl\u00e7e \u00e7ap\u0131 ve fikst\u00fcr sertli\u011fi hepsi optimumu de\u011fi\u015ftirir ve \u00fcretim kesimleri ba\u015flamadan \u00f6nce nihai say\u0131lar malzemeniz \u00fczerinde nitelendirilmelidir.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Tel \u00e7ap\u0131:<\/strong> 0,35\u20130,45 mm. Alt u\u00e7, pahal\u0131 malzemede tala\u015f kayb\u0131n\u0131 en aza indirir; \u00fcst u\u00e7, tel sapmas\u0131n\u0131n endi\u015fe kayna\u011f\u0131 oldu\u011fu daha b\u00fcy\u00fck \u00e7apl\u0131 k\u00fcl\u00e7elerde sertlik marj\u0131 sa\u011flar.<\/li>\n\n\n\n<li><strong>Tel h\u0131z\u0131:<\/strong> 30\u201345 m\/s. 30 m\/s'nin alt\u0131nda tel kesmek yerine tutunmaya ba\u015flar, bu da kristal \u00fczerindeki yanal kuvveti art\u0131r\u0131r. 45 m\/s'nin \u00fczerinde, kesme aray\u00fcz\u00fcndeki termal y\u00fck, so\u011futucunun ta\u015f\u0131yabilece\u011finden daha h\u0131zl\u0131 y\u00fckselir.<\/li>\n\n\n\n<li><strong>Tel gerilimi:<\/strong> 100\u2013130 N. Tel ba\u011flant\u0131s\u0131 ve k\u0131lavuz tekerlek yataklar\u0131 \u00fczerindeki gereksiz stresi \u00f6nleyecek kadar d\u00fc\u015f\u00fck; yar\u0131lma k\u0131r\u0131lmas\u0131n\u0131 ba\u015flatan yanal sapmay\u0131 \u00f6nleyecek kadar y\u00fcksek. Kesim boyunca gerilim kararl\u0131l\u0131\u011f\u0131, tam ayar noktas\u0131ndan daha \u00f6nemlidir.<\/li>\n\n\n\n<li><strong>Besleme h\u0131z\u0131:<\/strong> Kesimin ana g\u00f6vdesi boyunca 0,5\u20131,5 mm\/dak, giri\u015f ve \u00e7\u0131k\u0131\u015fta azalmalarla (bir sonraki b\u00f6l\u00fcme bak\u0131n\u0131z). Bu, ayn\u0131 makinede silikonu \u00e7al\u0131\u015ft\u0131raca\u011f\u0131n\u0131zdan daha yava\u015ft\u0131r. InP agresif beslemeyi tolere edemez.<\/li>\n\n\n\n<li><strong>So\u011futucu:<\/strong> Birincil durum i\u00e7in beyaz mineral ya\u011f veya daha sonraki \u0131slak kimyan\u0131n ya\u011fla kirlenmesinden endi\u015fe duyuldu\u011funda n\u00f6tr, su bazl\u0131 bir so\u011futucu. Kesimin hem tel giri\u015f hem de \u00e7\u0131k\u0131\u015f taraflar\u0131na, InP tala\u015f\u0131n\u0131 kerften temizleyecek kadar ak\u0131\u015fla teslimat. Geri d\u00f6n\u00fc\u015ft\u00fcr\u00fclm\u00fc\u015f tala\u015f, bitmi\u015f wafer y\u00fczeyinde bir \u00e7izik kayna\u011f\u0131d\u0131r.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Tel h\u0131z\u0131 ve gerilim etkile\u015fiminin arkas\u0131ndaki mant\u0131k, teknik referansta daha derinlemesine ele al\u0131nmaktad\u0131r. <a href=\"https:\/\/www.endlesswiresaw.com\/wire-speed-tension-feed-rate\/\">Tel h\u0131z\u0131, gerginli\u011fi ve ilerleme h\u0131z\u0131<\/a> teknik referans. \u00d6zellikle InP i\u00e7in, \u00fc\u00e7 parametreyi ba\u011fl\u0131 bir k\u00fcme olarak ele al\u0131n \u2014 birini hareket ettirmek di\u011fer ikisini yeniden kontrol etmeyi gerektirir.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u00c7\u0131k\u0131\u015f Ucu Yontulma Kontrol\u00fc: Kurban Destek ve \u00c7ift H\u0131zl\u0131 Besleme<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">InP kesimi i\u00e7in uygulad\u0131\u011f\u0131m\u0131z en etkili m\u00fcdahale, kesimin \u00e7\u0131k\u0131\u015f ucundaki bir kurban destek plakas\u0131 ile hem giri\u015f hem de \u00e7\u0131k\u0131\u015f segmentlerinde azalt\u0131lm\u0131\u015f bir besleme h\u0131z\u0131d\u0131r.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Kurban destek, telin kristalden a\u00e7\u0131k havaya de\u011fil, destek malzemesine k\u0131r\u0131ld\u0131\u011f\u0131 \u015fekilde monte edilmi\u015f, tipik olarak sinterlenmi\u015f bir seramik veya yo\u011fun bir grafit plakad\u0131r. \u0130\u015flevi tamamen mekaniktir: destek, k\u0131r\u0131lma an\u0131nda wafer\u0131n ince, konsol kenar\u0131n\u0131 destekler, b\u00f6ylece kalan kristal esneyip b\u00f6l\u00fcnemez. Destek, yontulmay\u0131 wafer yerine al\u0131r.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Giri\u015f ve \u00e7\u0131k\u0131\u015ftaki besleme h\u0131z\u0131 d\u00fc\u015f\u00fc\u015f\u00fc bunun \u00fczerine katmanlanm\u0131\u015ft\u0131r. Kesimin ilk 2\u20133 mm'si ve son 2\u20133 mm'si i\u00e7in besleme, ana g\u00f6vde h\u0131z\u0131n\u0131n kabaca yar\u0131s\u0131na d\u00fc\u015f\u00fcr\u00fcl\u00fcr. Giri\u015fte, bu, wafer\u0131n \u00fcst kenar\u0131n\u0131 yontan ilk temas \u015fokunu \u00f6nler. \u00c7\u0131k\u0131\u015fta, destek yerinde olsa bile k\u0131r\u0131lma an\u0131ndaki kuvvet profilini azalt\u0131r.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Her iki \u00f6nlem de gereklidir. Besleme azaltma olmadan destek, k\u0131r\u0131lma kuvveti, destek da\u011f\u0131tabilece\u011finden daha h\u0131zl\u0131 y\u00fckseldi\u011fi i\u00e7in hala \u00e7\u0131k\u0131\u015f yontulmas\u0131 \u00fcretir. Destek olmadan besleme azaltma riski azalt\u0131r ancak ortadan kald\u0131rmaz. Birlikte, \u00e7\u0131k\u0131\u015f ucu yontulma ar\u0131za modunu art\u0131k bask\u0131n verim kayb\u0131 olmayacak noktaya kadar kapat\u0131rlar.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Operat\u00f6r uygulamas\u0131 hakk\u0131nda bir not: destek ve \u00e7ift h\u0131zl\u0131 besleme yerinde olsa bile, \u00e7\u0131k\u0131\u015f segmenti hala dikkat gerektirir. Besleme profili makine kontrol cihaz\u0131nda ayarlan\u0131r, ancak u\u00e7tan uca geometri varyasyonundaki toplu de\u011fi\u015fim, k\u0131r\u0131lman\u0131n tam olarak ne zaman ger\u00e7ekle\u015fti\u011fini de\u011fi\u015ftirebilir. Her kesimden \u00f6nce deste\u011fin temas\u0131n\u0131 manuel olarak do\u011frulayan operat\u00f6rler, yaln\u0131zca kontrol cihaz\u0131na g\u00fcvenenlerden daha fazla \u00e7\u0131k\u0131\u015f yontulma sorunu yakalarlar.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Kesim Sonucu ve Sonraki Haz\u0131rl\u0131k<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Sa\u011fl\u0131kl\u0131 kristaller \u00fczerindeki bu parametre penceresinin sonucu, dar bir kerfe, d\u00fc\u015f\u00fck kenar yontulmas\u0131na ve d\u00fc\u015f\u00fck y\u00fczey alt\u0131 hasar\u0131na sahip, ek kenar d\u00fczeltmeye gerek kalmadan lap ve parlatma dizisine girmeye haz\u0131r bir waferd\u0131r.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Niteliksel olarak: kerf y\u00fczeyi, bile\u015fik yar\u0131 iletkenler \u00fczerinde kontroll\u00fc elmas tel kesiminin karakteristik mat gri g\u00f6r\u00fcn\u00fcm\u00fcne sahiptir, g\u00f6r\u00fcn\u00fcr k\u0131r\u0131lma \u00e7izgileri, kenarlarda yontulma olmamas\u0131 ve wafer g\u00f6vdesine k\u0131r\u0131lma yay\u0131lma kan\u0131t\u0131 olmamas\u0131. Y\u00fczey alt\u0131 hasar katman\u0131, standart lap pay\u0131n\u0131n wafer\u0131 inceltmeden \u00e7\u0131kard\u0131\u011f\u0131 kadar s\u0131\u011fd\u0131r.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u00d6nemli olan, testereden \u00e7\u0131kan wafer\u0131n yeniden i\u015fleme gerek kalmadan sonraki i\u015flemeye haz\u0131r olmas\u0131d\u0131r. Toplu olarak InP alt tabakalar\u0131n\u0131 t\u00fcketen bir optik ileti\u015fim mod\u00fcl\u00fc fabrikas\u0131 i\u00e7in, \u00f6nemli olan metrik budur \u2014 kesilmi\u015f boyutlar de\u011fil, lap i\u015flemine ek inceleme ve yeniden i\u015fleme d\u00f6ng\u00fcs\u00fc olmadan giren kesilmi\u015f waferlar\u0131n oran\u0131.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u00dcretim yeterlili\u011fi i\u00e7in, genellikle kerf geni\u015fli\u011fini, kenar yontulma boyutunu, Ra'y\u0131, kesim ba\u015f\u0131na d\u00f6ng\u00fc s\u00fcresini ve m\u00fc\u015fterinin ger\u00e7ek kristal malzemesi \u00fczerindeki lap sonras\u0131 kusur oran\u0131n\u0131 tarifeyi kilitlemeden \u00f6nce kaydederiz. Bu say\u0131lar, InP davran\u0131\u015f\u0131n\u0131n kristal y\u00f6n\u00fc, katk\u0131 sistemi ve gelen kristal geometrisine g\u00f6re de\u011fi\u015fti\u011fi i\u00e7in genel bir veri sayfas\u0131 de\u011ferinden daha \u00f6nemlidir.<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<div  id=\"_ytid_69107\"  width=\"640\" height=\"360\"  data-origwidth=\"640\" data-origheight=\"360\" data-facadesrc=\"https:\/\/www.youtube.com\/embed\/twm4N3477wo?enablejsapi=1&#038;autoplay=0&#038;cc_load_policy=0&#038;cc_lang_pref=&#038;iv_load_policy=1&#038;loop=0&#038;rel=1&#038;fs=1&#038;playsinline=0&#038;autohide=2&#038;theme=dark&#038;color=red&#038;controls=1&#038;disablekb=0&#038;\" class=\"__youtube_prefs__ epyt-facade epyt-is-override  no-lazyload\"><img decoding=\"async\" data-spai-excluded=\"true\" class=\"epyt-facade-poster skip-lazy\" loading=\"lazy\" alt=\"YouTube oynat\u0131c\u0131\" src=\"https:\/\/i.ytimg.com\/vi\/twm4N3477wo\/maxresdefault.jpg\" title=\"Endless elmas tel testere makinesi, hassas kesim i\u00e7in m\u00fckemmel bir makine aletidir\"><button class=\"epyt-facade-play\" aria-label=\"Oynat\"><svg data-no-lazy=\"1\" height=\"100%\" version=\"1.1\" viewbox=\"0 0 68 48\" width=\"100%\"><path class=\"ytp-large-play-button-bg\" d=\"M66.52,7.74c-0.78-2.93-2.49-5.41-5.42-6.19C55.79,.13,34,0,34,0S12.21,.13,6.9,1.55 C3.97,2.33,2.27,4.81,1.48,7.74C0.06,13.05,0,24,0,24s0.06,10.95,1.48,16.26c0.78,2.93,2.49,5.41,5.42,6.19 C12.21,47.87,34,48,34,48s21.79-0.13,27.1-1.55c2.93-0.78,4.64-3.26,5.42-6.19C67.94,34.95,68,24,68,24S67.94,13.05,66.52,7.74z\" fill=\"#f00\"><\/path><path d=\"M 45,24 27,14 27,34\" fill=\"#fff\"><\/path><\/svg><\/button><\/div>\n<\/div><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Bilinen S\u0131n\u0131rlamalar ve Tarifeli Yeterlilik<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Bu s\u00fcrece uygulanan ve do\u011frudan belirtmeye de\u011fer \u00fc\u00e7 s\u0131n\u0131rlama vard\u0131r:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Kerf geni\u015fli\u011fi, bulama\u00e7 bazl\u0131 ileri geri hareketli tel testerelerinden daha geni\u015ftir.<\/strong> 0,35\u20130,45 mm \u00e7ap\u0131nda bir sonsuz elmas tel, 0,14 mm bulama\u00e7l\u0131 tel \u00e7oklu tel kesiminden daha geni\u015f bir kerf \u00fcretir. Wafer ba\u015f\u0131na kerf kayb\u0131 bask\u0131n maliyet s\u00fcr\u00fcc\u00fcs\u00fc ise \u2014 ki bu \u00e7ok k\u00fc\u00e7\u00fck, y\u00fcksek de\u011ferli InP kristallerinde olabilir \u2014 bulama\u00e7l\u0131 tel rekabet\u00e7i kal\u0131r. Sonsuz elmas tel ile elde etti\u011fimiz \u00f6d\u00fcnle\u015fme, kesme h\u0131z\u0131, temizlik (bulama\u00e7 kullan\u0131m\u0131 yok) ve belirli bir besleme h\u0131z\u0131nda daha d\u00fc\u015f\u00fck y\u00fczey alt\u0131 hasar\u0131d\u0131r.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u00c7\u0131k\u0131\u015f ucu yontulma riski azalt\u0131l\u0131r, ortadan kald\u0131r\u0131lmaz.<\/strong> Kurban destek ve \u00e7ift h\u0131zl\u0131 besleme, \u00e7\u0131k\u0131\u015f yontulma hata modunun \u00e7o\u011funu kapat\u0131r, ancak eksen d\u0131\u015f\u0131 bir kesimden kopan ince bir wafer hala asimetrik olarak k\u0131r\u0131labilir. \u00c7\u0131k\u0131\u015f segmentindeki operat\u00f6r uyan\u0131kl\u0131\u011f\u0131 s\u00fcrecin bir par\u00e7as\u0131 olmaya devam eder.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Parametre penceresi bir ba\u015flang\u0131\u00e7 referans\u0131d\u0131r.<\/strong> Yukar\u0131daki aral\u0131klar, tipik bir optik ileti\u015fim alt tabaka yap\u0131land\u0131rmas\u0131nda tek kristalli InP k\u00fct\u00fck b\u00f6l\u00fcmleri i\u00e7in kulland\u0131\u011f\u0131m\u0131z de\u011ferlerdir. Farkl\u0131 kristal y\u00f6nelimleri (yar\u0131 iletken Fe katk\u0131l\u0131 InP, S katk\u0131l\u0131 n-tipi, Zn katk\u0131l\u0131 p-tipi) ayn\u0131 tel h\u0131z\u0131 ve besleme kombinasyonuna farkl\u0131 tepki verir. Herhangi bir \u00fcretim program\u0131, \u00fcretim k\u00fct\u00fcklerini taahh\u00fct etmeden \u00f6nce temsili malzeme \u00fczerinde belirli kristal s\u0131n\u0131f\u0131 ve y\u00f6nelimi i\u00e7in tarifi nitelendirmelidir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Bu s\u00fcrece kom\u015fu bir malzemeden yakla\u015fan ekipler i\u00e7in \u2014 <a href=\"https:\/\/www.endlesswiresaw.com\/silicon-cutting-machine\/\">Silikon k\u00fcl\u00e7e kesimi<\/a> Otomatik dilimleme teli testereleri <a href=\"https:\/\/www.endlesswiresaw.com\/germanium-slicing-equipment\/\">germanyum dilimleme<\/a> \u2014 temel sonsuz tel i\u015flemi do\u011frudan aktar\u0131l\u0131r, ancak parametre seti aktar\u0131lmaz. InP, silikondan daha yumu\u015fak ve germanyumdan daha fazla yar\u0131lmaya e\u011filimlidir ve her iki fark da tarifi, k\u0131z karde\u015f malzemelerde kullanaca\u011f\u0131n\u0131zdan daha d\u00fc\u015f\u00fck besleme, daha s\u0131k\u0131 gerginlik kontrol\u00fc ve daha agresif \u00e7\u0131k\u0131\u015f korumas\u0131na do\u011fru iter.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">SSS<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>S: Herhangi bir de\u011fi\u015fiklik yapmadan ayn\u0131 tel \u00fczerinde InP ve GaAs \u00e7al\u0131\u015ft\u0131rabilir miyiz?<\/strong><br>Her iki malzeme de ayn\u0131 \u00e7inko blend yar\u0131lma davran\u0131\u015f\u0131na sahiptir ve makine konfig\u00fcrasyonu ta\u015f\u0131nabilirdir. Ancak parametre seti ayn\u0131 de\u011fildir \u2014 GaAs, ayn\u0131 yontulma sonucu i\u00e7in biraz daha y\u00fcksek besleme h\u0131zlar\u0131na tolerans g\u00f6sterir ve farkl\u0131 sertlik nedeniyle tel a\u015f\u0131nma profili farkl\u0131d\u0131r. Malzemeyi yeniden nitelendirmeden de\u011fi\u015ftirmek verimi d\u00fc\u015f\u00fcrecektir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>S: Kanal kayb\u0131n\u0131 azaltmak i\u00e7in neden daha ince bir tel kullanm\u0131yoruz?<\/strong><br>0,30 mm'nin alt\u0131nda tel, daha b\u00fcy\u00fck \u00e7apl\u0131 InP k\u00fct\u00fck b\u00f6l\u00fcmlerinde sapmaya direnmek i\u00e7in gereken sertli\u011fi kaybeder ve sapma, bu malzemede yar\u0131lma k\u0131r\u0131lmas\u0131n\u0131 ba\u015flatan \u015feydir. K\u00fc\u00e7\u00fck b\u00f6l\u00fcmler (50 mm alt\u0131) i\u00e7in daha ince bir tel i\u015fe yarayabilir; daha b\u00fcy\u00fck b\u00f6l\u00fcmler i\u00e7in 0,35\u20130,45 mm daha pratik aral\u0131kt\u0131r.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>S: SG20-R varyant\u0131 InP i\u00e7in \u00f6zel bir \u015fey sunuyor mu?<\/strong><br>SG20-R, SG20'nin temel mimarisini payla\u015f\u0131r. Bunun gibi d\u00fcz k\u00fct\u00fck dilimleme uygulamas\u0131 i\u00e7in SG20 ana platformdur. SG20-R, kapsam\u0131n\u0131z paralel dilimlemenin \u00f6tesine geni\u015flerse relevant hale gelir \u2014 herhangi birini belirtmeden \u00f6nce \u00f6zel i\u015flem hakk\u0131nda bizimle konu\u015fun.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>S: Tarif nitelendirmesinden sonra bu i\u015flem ne kadar g\u00fcvenilirdir?<\/strong><br>Tarif, belirli kristal s\u0131n\u0131f\u0131n\u0131zda nitelendirildikten sonra i\u015flem, yukar\u0131daki parametre penceresi dahilinde stabildir. Verimi s\u0131n\u0131rlayan olaylar tipik olarak makine taraf\u0131 yerine malzeme taraf\u0131d\u0131r (k\u00fct\u00fckten k\u00fct\u00fc\u011fe yar\u0131lma davran\u0131\u015f\u0131ndaki varyasyon, gelen k\u00fct\u00fck geometrisi). Kesme a\u015famas\u0131nda i\u015flem izleme \u2014 her k\u00fct\u00fck b\u00f6l\u00fcm\u00fcnde ilk \u00fcr\u00fcn denetimi \u2014 malzeme taraf\u0131 sapmas\u0131n\u0131 ayarlamak i\u00e7in yeterince erken yakalar.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">InP waferleri veya bile\u015fik yar\u0131 iletken numuneleri haz\u0131rl\u0131yorsan\u0131z ve \u00fcretim malzemesini taahh\u00fct etmeden \u00f6nce kesme penceresini do\u011frulamak istiyorsan\u0131z, k\u00fct\u00fck \u00e7ap\u0131n\u0131, kristal y\u00f6nelimini, katk\u0131 maddesi t\u00fcr\u00fcn\u00fc, hedeflenen wafer kal\u0131nl\u0131\u011f\u0131n\u0131 ve sonraki laplama tolerans\u0131n\u0131 Vimfun'a g\u00f6nderin. Numune testi i\u00e7in ilk ge\u00e7i\u015f tel, gerginlik, besleme, so\u011futucu ve destek kurulumu \u00f6nerebiliriz.<\/p>","protected":false},"excerpt":{"rendered":"<p>An InP boule cracks along its {110} cleavage plane the moment lateral force exceeds what the crystal can absorb. When that happens inside a wire cut, the result is not a slow degradation of quality \u2014 it is a scrap wafer. Edge chipping, hidden sub-surface cracks that only show up after lapping, or a full [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":8921,"comment_status":"closed","ping_status":"closed","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":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","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":"","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":""}},"footnotes":""},"categories":[452],"tags":[1147,1145,673,1141,1146,1142,1143,1144],"class_list":["post-8919","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-technical-insights","tag-application-note","tag-compound-semiconductor","tag-endless-diamond-wire","tag-indium-phosphide","tag-indium-phosphide-cutting","tag-inp-wafer","tag-optical-communication","tag-sg20"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.endlesswiresaw.com\/tr\/wp-json\/wp\/v2\/posts\/8919","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.endlesswiresaw.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.endlesswiresaw.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.endlesswiresaw.com\/tr\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.endlesswiresaw.com\/tr\/wp-json\/wp\/v2\/comments?post=8919"}],"version-history":[{"count":1,"href":"https:\/\/www.endlesswiresaw.com\/tr\/wp-json\/wp\/v2\/posts\/8919\/revisions"}],"predecessor-version":[{"id":8922,"href":"https:\/\/www.endlesswiresaw.com\/tr\/wp-json\/wp\/v2\/posts\/8919\/revisions\/8922"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.endlesswiresaw.com\/tr\/wp-json\/wp\/v2\/media\/8921"}],"wp:attachment":[{"href":"https:\/\/www.endlesswiresaw.com\/tr\/wp-json\/wp\/v2\/media?parent=8919"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.endlesswiresaw.com\/tr\/wp-json\/wp\/v2\/categories?post=8919"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.endlesswiresaw.com\/tr\/wp-json\/wp\/v2\/tags?post=8919"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}