{"id":3057,"date":"2026-03-20T08:25:09","date_gmt":"2026-03-20T08:25:09","guid":{"rendered":"https:\/\/www.sapphiretube.com\/?post_type=product&p=3057"},"modified":"2026-03-20T08:25:09","modified_gmt":"2026-03-20T08:25:09","slug":"12-inch-sapphire-wafer-for-led-and-gan-device-manufacturing","status":"publish","type":"product","link":"https:\/\/www.sapphiretube.com\/tr\/product\/12-inch-sapphire-wafer-for-led-and-gan-device-manufacturing\/","title":{"rendered":"LED ve GaN Cihaz \u00dcretimi i\u00e7in 12 \u0130n\u00e7 Safir Wafer"},"content":{"rendered":"

\u00dcr\u00fcne Genel Bak\u0131\u015f<\/strong><\/h1>\n

12 in\u00e7 safir gofretler, geli\u015fmi\u015f yar\u0131 iletken ve optoelektronik uygulamalar i\u00e7in \u00fcretilen ultra b\u00fcy\u00fck \u00e7apl\u0131 tek kristal safir alt tabakalard\u0131r. Geleneksel 2-6 in\u00e7 safir gofretlerle kar\u015f\u0131la\u015ft\u0131r\u0131ld\u0131\u011f\u0131nda, 12 in\u00e7 safir gofretler \u00fcretim verimlili\u011fini, malzeme kullan\u0131m\u0131n\u0131 ve cihaz homojenli\u011fini \u00f6nemli \u00f6l\u00e7\u00fcde art\u0131rarak onlar\u0131 yeni nesil LED, g\u00fc\u00e7 elektroni\u011fi ve geli\u015fmi\u015f paketleme teknolojileri i\u00e7in ideal bir se\u00e7im haline getirir.<\/p>\n

12 in\u00e7 safir gofretlerimiz, geli\u015fmi\u015f kristal b\u00fcy\u00fctme y\u00f6ntemleriyle b\u00fcy\u00fct\u00fclen y\u00fcksek safl\u0131kta Al\u2082O\u2083 tek kristallerden \u00fcretilir, ard\u0131ndan hassas dilimleme, lepleme, parlatma ve s\u0131k\u0131 kalite denetimi yap\u0131l\u0131r. Gofretler m\u00fckemmel y\u00fczey d\u00fczl\u00fc\u011f\u00fc, d\u00fc\u015f\u00fck kusur yo\u011funlu\u011fu ve y\u00fcksek optik ve mekanik stabiliteye sahip olup geni\u015f alanl\u0131 cihaz \u00fcretiminin zorlu gereksinimlerini kar\u015f\u0131lamaktad\u0131r.<\/p>\n

\"\"<\/p>\n

\n

\"\"Malzeme \u00d6zellikleri<\/strong><\/h1>\n

Safir (tek kristalli al\u00fcminyum oksit, Al\u2082O\u2083) ola\u011fan\u00fcst\u00fc fiziksel ve kimyasal \u00f6zellikleriyle tan\u0131n\u0131r. 12 in\u00e7 safir gofretler, safir malzemenin t\u00fcm avantajlar\u0131na sahip olmakla birlikte \u00e7ok daha geni\u015f bir kullan\u0131labilir y\u00fczey alan\u0131 sa\u011flar.<\/p>\n

Temel malzeme \u00f6zellikleri \u015funlard\u0131r:<\/p>\n

    \n
  • \n

    Son derece y\u00fcksek sertlik ve a\u015f\u0131nma direnci<\/p>\n<\/li>\n

  • \n

    M\u00fckemmel termal stabilite ve y\u00fcksek erime noktas\u0131<\/p>\n<\/li>\n

  • \n

    Asitlere ve alkalilere kar\u015f\u0131 \u00fcst\u00fcn kimyasal diren\u00e7<\/p>\n<\/li>\n

  • \n

    UV'den IR dalga boylar\u0131na kadar y\u00fcksek optik \u015feffafl\u0131k<\/p>\n<\/li>\n

  • \n

    M\u00fckemmel elektrik yal\u0131t\u0131m \u00f6zellikleri<\/p>\n<\/li>\n<\/ul>\n

    Bu \u00f6zellikler, 12 in\u00e7 safir gofretleri zorlu i\u015fleme ortamlar\u0131 ve y\u00fcksek s\u0131cakl\u0131ktaki yar\u0131 iletken \u00fcretim s\u00fcre\u00e7leri i\u00e7in uygun hale getirir.<\/p>\n

    \n

    \u00dcretim S\u00fcreci<\/strong><\/h1>\n

    12 in\u00e7 safir gofretlerin \u00fcretimi, geli\u015fmi\u015f kristal b\u00fcy\u00fctme ve ultra hassas i\u015fleme teknolojileri gerektirir. Tipik \u00fcretim s\u00fcreci \u015funlar\u0131 i\u00e7erir:<\/p>\n

      \n
    1. \n

      Tek Kristal B\u00fcy\u00fcmesi<\/strong>
      Y\u00fcksek safl\u0131kta safir kristaller, KY veya di\u011fer b\u00fcy\u00fck \u00e7apl\u0131 kristal b\u00fcy\u00fctme teknolojileri gibi geli\u015fmi\u015f y\u00f6ntemler kullan\u0131larak b\u00fcy\u00fct\u00fcl\u00fcr ve tek tip kristal oryantasyonu ve d\u00fc\u015f\u00fck i\u00e7 gerilim sa\u011flan\u0131r.<\/p>\n<\/li>\n

    2. \n

      Kristal \u015eekillendirme ve Dilimleme<\/strong>
      Safir k\u00fcl\u00e7e, y\u00fczey alt\u0131 hasar\u0131 en aza indirmek i\u00e7in y\u00fcksek hassasiyetli kesme ekipman\u0131 kullan\u0131larak hassas bir \u015fekilde \u015fekillendirilir ve 12 in\u00e7lik gofretler halinde dilimlenir.<\/p>\n<\/li>\n

    3. \n

      Lepleme ve Parlatma<\/strong>
      M\u00fckemmel y\u00fczey p\u00fcr\u00fczl\u00fcl\u00fc\u011f\u00fc, d\u00fczl\u00fck ve kal\u0131nl\u0131k homojenli\u011fi elde etmek i\u00e7in \u00e7ok ad\u0131ml\u0131 lepleme ve kimyasal mekanik parlatma (CMP) i\u015flemleri uygulan\u0131r.<\/p>\n<\/li>\n

    4. \n

      Temizlik ve Denetim<\/strong>
      Her 12 in\u00e7 safir gofret, y\u00fczey kalitesi, TTV, e\u011fim, \u00e7arp\u0131kl\u0131k ve kusur analizi dahil olmak \u00fczere kapsaml\u0131 temizlik ve s\u0131k\u0131 denetimden ge\u00e7irilir.<\/p>\n<\/li>\n<\/ol>\n

      \n

      Uygulamalar<\/strong><\/h1>\n

      12 in\u00e7 safir gofretler, a\u015fa\u011f\u0131dakiler de dahil olmak \u00fczere geli\u015fmi\u015f ve geli\u015fmekte olan teknolojilerde yayg\u0131n olarak kullan\u0131lmaktad\u0131r:<\/p>\n

        \n
      • \n

        Y\u00fcksek g\u00fc\u00e7l\u00fc ve y\u00fcksek parlakl\u0131kta LED substratlar<\/strong><\/p>\n<\/li>\n

      • \n

        GaN tabanl\u0131 g\u00fc\u00e7 cihazlar\u0131 ve RF cihazlar\u0131<\/strong><\/p>\n<\/li>\n

      • \n

        Yar\u0131 iletken ekipman ta\u015f\u0131y\u0131c\u0131 ve yal\u0131tkan alt tabakalar<\/strong><\/p>\n<\/li>\n

      • \n

        Optik pencereler ve geni\u015f alanl\u0131 optik bile\u015fenler<\/strong><\/p>\n<\/li>\n

      • \n

        Geli\u015fmi\u015f yar\u0131 iletken paketleme ve \u00f6zel proses ta\u015f\u0131y\u0131c\u0131lar\u0131<\/strong><\/p>\n<\/li>\n<\/ul>\n

        Geni\u015f \u00e7ap, seri \u00fcretimde daha y\u00fcksek verim ve geli\u015fmi\u015f maliyet verimlili\u011fi sa\u011flar.<\/p>\n

        \n

        12 \u0130n\u00e7 Safir Gofretlerin Avantajlar\u0131<\/strong><\/h1>\n
          \n
        • \n

          Yonga plakas\u0131 ba\u015f\u0131na daha y\u00fcksek cihaz \u00e7\u0131kt\u0131s\u0131 i\u00e7in daha geni\u015f kullan\u0131labilir alan<\/p>\n<\/li>\n

        • \n

          Geli\u015ftirilmi\u015f s\u00fcre\u00e7 tutarl\u0131l\u0131\u011f\u0131 ve tekd\u00fczelik<\/p>\n<\/li>\n

        • \n

          Y\u00fcksek hacimli \u00fcretimde cihaz ba\u015f\u0131na daha d\u00fc\u015f\u00fck maliyet<\/p>\n<\/li>\n

        • \n

          B\u00fcy\u00fck boyutlu kullan\u0131m i\u00e7in m\u00fckemmel mekanik dayan\u0131m<\/p>\n<\/li>\n

        • \n

          Farkl\u0131 uygulamalar i\u00e7in \u00f6zelle\u015ftirilebilir \u00f6zellikler<\/p>\n<\/li>\n<\/ul>\n

          \"\"<\/p>\n

          \n

          \u00d6zelle\u015ftirme Se\u00e7enekleri<\/strong><\/h1>\n

          A\u015fa\u011f\u0131dakiler dahil olmak \u00fczere 12 in\u00e7 safir gofretler i\u00e7in esnek \u00f6zelle\u015ftirme sunuyoruz:<\/p>\n

            \n
          • \n

            Kristal y\u00f6nelimi (C-d\u00fczlemi, A-d\u00fczlemi, R-d\u00fczlemi, vb.)<\/p>\n<\/li>\n

          • \n

            Kal\u0131nl\u0131k ve \u00e7ap tolerans\u0131<\/p>\n<\/li>\n

          • \n

            Tek tarafl\u0131 veya \u00e7ift tarafl\u0131 parlatma<\/p>\n<\/li>\n

          • \n

            Kenar profili ve pah tasar\u0131m\u0131<\/p>\n<\/li>\n

          • \n

            Y\u00fczey p\u00fcr\u00fczl\u00fcl\u00fc\u011f\u00fc ve d\u00fczl\u00fck gereksinimleri<\/p>\n<\/li>\n<\/ul>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
            Parametre<\/th>\n\u015eartname<\/th>\nNotlar<\/th>\n<\/tr>\n<\/thead>\n
            Gofret \u00c7ap\u0131<\/td>\n12 in\u00e7 (300 mm)<\/td>\nStandart geni\u015f \u00e7apl\u0131 gofret<\/td>\n<\/tr>\n
            Malzeme<\/td>\nTek kristalli Safir (Al\u2082O\u2083)<\/td>\nY\u00fcksek safl\u0131kta, elektronik\/optik s\u0131n\u0131f<\/td>\n<\/tr>\n
            Kristal Y\u00f6nlendirme<\/td>\nC d\u00fczlemi (0001), A d\u00fczlemi (11-20), R d\u00fczlemi (1-102)<\/td>\nOpsiyonel oryantasyonlar mevcuttur<\/td>\n<\/tr>\n
            Kal\u0131nl\u0131k<\/td>\n430-500 \u03bcm<\/td>\n\u0130stek \u00fczerine \u00f6zel kal\u0131nl\u0131k temin edilebilir<\/td>\n<\/tr>\n
            Kal\u0131nl\u0131k Tolerans\u0131<\/td>\n\u00b110 \u03bcm<\/td>\nGeli\u015fmi\u015f cihazlar i\u00e7in s\u0131k\u0131 tolerans<\/td>\n<\/tr>\n
            Toplam Kal\u0131nl\u0131k De\u011fi\u015fimi (TTV)<\/td>\n\u226410 \u03bcm<\/td>\nYonga plakas\u0131 boyunca e\u015fit i\u015fleme sa\u011flar<\/td>\n<\/tr>\n
            Yay<\/td>\n\u226450 \u03bcm<\/td>\nT\u00fcm gofret \u00fczerinde \u00f6l\u00e7\u00fclm\u00fc\u015ft\u00fcr<\/td>\n<\/tr>\n
            \u00c7\u00f6zg\u00fc<\/td>\n\u226450 \u03bcm<\/td>\nT\u00fcm gofret \u00fczerinde \u00f6l\u00e7\u00fclm\u00fc\u015ft\u00fcr<\/td>\n<\/tr>\n
            Y\u00fczey \u0130\u015flemi<\/td>\nTek taraf\u0131 cilal\u0131 (SSP) \/ \u00c7ift taraf\u0131 cilal\u0131 (DSP)<\/td>\nY\u00fcksek optik kaliteli y\u00fczey<\/td>\n<\/tr>\n
            Y\u00fczey P\u00fcr\u00fczl\u00fcl\u00fc\u011f\u00fc (Ra)<\/td>\n\u22640,5 nm (parlat\u0131lm\u0131\u015f)<\/td>\nEpitaksiyel b\u00fcy\u00fcme i\u00e7in atomik d\u00fczeyde p\u00fcr\u00fczs\u00fczl\u00fck<\/td>\n<\/tr>\n
            Kenar Profili<\/td>\nPah \/ Yuvarlat\u0131lm\u0131\u015f kenar<\/td>\nTa\u015f\u0131ma s\u0131ras\u0131nda ufalanmay\u0131 \u00f6nlemek i\u00e7in<\/td>\n<\/tr>\n
            Oryantasyon Do\u011frulu\u011fu<\/td>\n\u00b10.5\u00b0<\/td>\nUygun epitaksiyel katman b\u00fcy\u00fcmesini sa\u011flar<\/td>\n<\/tr>\n
            Kusur Yo\u011funlu\u011fu<\/td>\n<10 cm-\u00b2<\/td>\nOptik muayene ile \u00f6l\u00e7\u00fclm\u00fc\u015ft\u00fcr<\/td>\n<\/tr>\n
            D\u00fczl\u00fck<\/td>\n\u22642 \u03bcm \/ 100 mm<\/td>\nD\u00fczg\u00fcn litografi ve epitaksiyel b\u00fcy\u00fcme sa\u011flar<\/td>\n<\/tr>\n
            Temizlik<\/td>\nS\u0131n\u0131f 100 - S\u0131n\u0131f 1000<\/td>\nTemiz oda uyumlu<\/td>\n<\/tr>\n
            Optik \u0130letim<\/td>\n>85% (UV-IR)<\/td>\nDalga boyuna ve kal\u0131nl\u0131\u011fa ba\u011fl\u0131d\u0131r<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

            12 \u0130n\u00e7 Safir Gofret SSS<\/strong><\/h1>\n

            S1: 12 in\u00e7lik bir safir gofretin standart kal\u0131nl\u0131\u011f\u0131 nedir?<\/strong>
            C: Standart kal\u0131nl\u0131k 430 \u03bcm ile 500 \u03bcm aras\u0131nda de\u011fi\u015fmektedir. M\u00fc\u015fteri gereksinimlerine g\u00f6re \u00f6zel kal\u0131nl\u0131klar da \u00fcretilebilir.<\/p>\n

            S2: 12 in\u00e7 safir gofretler i\u00e7in hangi kristal y\u00f6nelimleri mevcuttur?<\/strong>
            C: C-d\u00fczlemi (0001), A-d\u00fczlemi (11-20) ve R-d\u00fczlemi (1-102) y\u00f6nelimleri sunuyoruz. Di\u011fer y\u00f6nelimler \u00f6zel cihaz gereksinimlerine g\u00f6re \u00f6zelle\u015ftirilebilir.<\/p>\n

            S3: Gofretin toplam kal\u0131nl\u0131k de\u011fi\u015fimi (TTV) nedir?<\/strong>
            C: 12 in\u00e7 safir gofretlerimiz tipik olarak \u226410 \u03bcm TTV'ye sahiptir ve y\u00fcksek kaliteli cihaz \u00fcretimi i\u00e7in t\u00fcm gofret y\u00fczeyinde homojenlik sa\u011flar.<\/p>","protected":false},"excerpt":{"rendered":"

            12 in\u00e7 safir gofretler, geli\u015fmi\u015f yar\u0131 iletken ve optoelektronik uygulamalar i\u00e7in \u00fcretilen ultra b\u00fcy\u00fck \u00e7apl\u0131 tek kristal safir alt tabakalard\u0131r. Geleneksel 2-6 in\u00e7 safir gofretlerle kar\u015f\u0131la\u015ft\u0131r\u0131ld\u0131\u011f\u0131nda, 12 in\u00e7 safir gofretler \u00fcretim verimlili\u011fini, malzeme kullan\u0131m\u0131n\u0131 ve cihaz homojenli\u011fini \u00f6nemli \u00f6l\u00e7\u00fcde art\u0131rarak onlar\u0131 yeni nesil LED, g\u00fc\u00e7 elektroni\u011fi ve geli\u015fmi\u015f paketleme teknolojileri i\u00e7in ideal bir se\u00e7im haline getirir.<\/p>","protected":false},"featured_media":3060,"comment_status":"open","ping_status":"closed","template":"","meta":{"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":"default","adv-header-id-meta":"","stick-header-meta":"default","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":""}}},"product_brand":[],"product_cat":[58],"product_tag":[],"class_list":["post-3057","product","type-product","status-publish","has-post-thumbnail","product_cat-sapphire-wafer","desktop-align-left","tablet-align-left","mobile-align-left","ast-product-gallery-layout-horizontal-slider","ast-product-tabs-layout-horizontal","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/www.sapphiretube.com\/tr\/wp-json\/wp\/v2\/product\/3057","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.sapphiretube.com\/tr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.sapphiretube.com\/tr\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sapphiretube.com\/tr\/wp-json\/wp\/v2\/comments?post=3057"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.sapphiretube.com\/tr\/wp-json\/wp\/v2\/media\/3060"}],"wp:attachment":[{"href":"https:\/\/www.sapphiretube.com\/tr\/wp-json\/wp\/v2\/media?parent=3057"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.sapphiretube.com\/tr\/wp-json\/wp\/v2\/product_brand?post=3057"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.sapphiretube.com\/tr\/wp-json\/wp\/v2\/product_cat?post=3057"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.sapphiretube.com\/tr\/wp-json\/wp\/v2\/product_tag?post=3057"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}