{"id":2183,"date":"2026-04-14T05:20:25","date_gmt":"2026-04-14T05:20:25","guid":{"rendered":"https:\/\/www.zmsh-semitech.com\/?post_type=product&p=2183"},"modified":"2026-04-14T05:20:28","modified_gmt":"2026-04-14T05:20:28","slug":"8-inch-sic-epitaxial-wafer","status":"publish","type":"product","link":"https:\/\/www.zmsh-semitech.com\/tr\/product\/8-inch-sic-epitaxial-wafer\/","title":{"rendered":"8 \u0130n\u00e7 200mm SiC Epitaksiyel Gofret"},"content":{"rendered":"

\"88 in\u00e7 SiC epitaksiyel wafer, geni\u015f bant aral\u0131kl\u0131 yar\u0131 iletken teknolojisindeki en son geli\u015fmeyi temsil etmektedir. Y\u00fcksek kaliteli epitaksiyel katmana sahip 200 mm SiC substrat \u00fczerine in\u015fa edilen bu \u00fcr\u00fcn, \u00f6l\u00e7eklenebilir, y\u00fcksek verimli g\u00fc\u00e7 cihaz\u0131 \u00fcretimini desteklemek i\u00e7in tasarlanm\u0131\u015ft\u0131r.<\/p>\n

Daha k\u00fc\u00e7\u00fck gofret boyutlar\u0131yla kar\u015f\u0131la\u015ft\u0131r\u0131ld\u0131\u011f\u0131nda, 8 in\u00e7 SiC gofretler kullan\u0131labilir alan\u0131 \u00f6nemli \u00f6l\u00e7\u00fcde art\u0131rarak gofret ba\u015f\u0131na daha y\u00fcksek cihaz \u00e7\u0131kt\u0131s\u0131 sa\u011flar ve \u00e7ip ba\u015f\u0131na maliyeti d\u00fc\u015f\u00fcr\u00fcr. Bu da onlar\u0131 silisyum karb\u00fcr g\u00fc\u00e7 cihazlar\u0131n\u0131n b\u00fcy\u00fck \u00f6l\u00e7ekli \u00fcretimine ge\u00e7i\u015f yapan end\u00fcstriler i\u00e7in kritik bir \u00e7\u00f6z\u00fcm haline getirmektedir.<\/p>\n

SiC epitaksiyel gofretler, geni\u015f bant aral\u0131\u011f\u0131, y\u00fcksek ar\u0131za elektrik alan\u0131 ve m\u00fckemmel termal iletkenlik gibi silisyum karb\u00fcr\u00fcn kendine \u00f6zg\u00fc avantajlar\u0131n\u0131, cihaz \u00fcretimi i\u00e7in \u00f6zel olarak tasarlanm\u0131\u015f hassas kontroll\u00fc epitaksiyel katmanlarla birle\u015ftirir. Bu gofretler yeni nesil MOSFET'lerde, Schottky diyotlarda ve entegre g\u00fc\u00e7 mod\u00fcllerinde yayg\u0131n olarak kullan\u0131lmaktad\u0131r.<\/p>\n

\n

Temel \u00d6zellikler<\/h2>\n
\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Parametre<\/th>\nDe\u011fer<\/th>\n<\/tr>\n<\/thead>\n
\u00c7ap<\/td>\n200 \u00b1 0,5 mm<\/td>\n<\/tr>\n
\u00c7oklu Tip<\/td>\n4H-SiC<\/td>\n<\/tr>\n
\u0130letkenlik Tipi<\/td>\nN-tipi<\/td>\n<\/tr>\n
Kal\u0131nl\u0131k<\/td>\n700 \u00b1 50 \u03bcm<\/td>\n<\/tr>\n
Y\u00fczey \u0130\u015flemi<\/td>\n\u00c7ift tarafl\u0131 CMP cilal\u0131<\/td>\n<\/tr>\n
Oryantasyon<\/td>\n4,0\u00b0 eksen d\u0131\u015f\u0131 \u00b10,5\u00b0<\/td>\n<\/tr>\n
\u00c7entik<\/td>\nStandart \u00e7entik y\u00f6n\u00fc<\/td>\n<\/tr>\n
Kenar Profili<\/td>\nPah \/ Yuvarlat\u0131lm\u0131\u015f kenar<\/td>\n<\/tr>\n
Y\u00fczey P\u00fcr\u00fczl\u00fcl\u00fc\u011f\u00fc<\/td>\nNanometre alt\u0131 seviye<\/td>\n<\/tr>\n
Paketleme<\/td>\nKaset veya tekli gofret kab\u0131<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

Tipik diren\u00e7:<\/p>\n

    \n
  • N-tipi: 0,015-0,028 \u03a9-cm<\/li>\n
  • Yar\u0131 yal\u0131tkan: \u22651E7 \u03a9-cm<\/li>\n<\/ul>\n

    Mevcut s\u0131n\u0131flar:<\/p>\n

      \n
    • S\u0131f\u0131r MPD derecesi<\/li>\n
    • \u00dcretim s\u0131n\u0131f\u0131<\/li>\n
    • Ara\u015ft\u0131rma notu<\/li>\n
    • Kukla notu<\/li>\n<\/ul>\n

      \"8Epitaksiyel Katman Yetenekleri<\/h2>\n

      Epitaksiyel katman, geli\u015fmi\u015f kimyasal buhar biriktirme (CVD) teknolojisi kullan\u0131larak b\u00fcy\u00fct\u00fcl\u00fcr ve kal\u0131nl\u0131\u011f\u0131n, doping konsantrasyonunun ve homojenli\u011fin hassas bir \u015fekilde kontrol edilmesini sa\u011flar.<\/p>\n

      Mevcut \u00f6zelle\u015ftirme \u015funlar\u0131 i\u00e7erir:<\/p>\n

        \n
      • N-tipi veya P-tipi epitaksiyel katmanlar<\/li>\n
      • Farkl\u0131 cihaz yap\u0131lar\u0131 i\u00e7in ayarlanabilir epi kal\u0131nl\u0131\u011f\u0131<\/li>\n
      • T\u00fcm wafer boyunca tek tip katk\u0131lama profilleri<\/li>\n
      • Y\u00fcksek cihaz verimi i\u00e7in d\u00fc\u015f\u00fck kusur yo\u011funlu\u011fu<\/li>\n<\/ul>\n

        Y\u00fcksek kaliteli epitaksi, g\u00fc\u00e7 cihazlar\u0131nda istikrarl\u0131 elektrik performans\u0131 ve uzun vadeli g\u00fcvenilirlik elde etmek i\u00e7in gereklidir.<\/p>\n

        \"8\u00dcretim S\u00fcreci<\/h2>\n

        Substrat Haz\u0131rlama<\/strong>
        Y\u00fcksek safl\u0131kta monokristal SiC substratlar, y\u00fcksek s\u0131cakl\u0131kta b\u00fcy\u00fctme y\u00f6ntemleri kullan\u0131larak \u00fcretilir ve ultra d\u00fc\u015f\u00fck y\u00fczey p\u00fcr\u00fczl\u00fcl\u00fc\u011f\u00fc elde etmek i\u00e7in parlat\u0131l\u0131r.<\/p>\n

        Epitaksiyel B\u00fcy\u00fcme<\/strong>
        Epitaksiyel katman, CVD sistemleri kullan\u0131larak y\u00fcksek s\u0131cakl\u0131kta biriktirilir ve 200 mm'lik yonga plakas\u0131 boyunca e\u015fit kal\u0131nl\u0131k ve tutarl\u0131 malzeme \u00f6zellikleri sa\u011flar.<\/p>\n

        Doping Kontrol\u00fc<\/strong>
        Farkl\u0131 cihaz mimarilerinin gereksinimlerini kar\u015f\u0131lamak i\u00e7in epitaksiyel b\u00fcy\u00fcme s\u0131ras\u0131nda hassas katk\u0131lama uygulan\u0131r.<\/p>\n

        Metroloji ve Denetim<\/strong>
        Her bir yonga plakas\u0131, tutarl\u0131 kaliteyi sa\u011flamak i\u00e7in y\u00fczey analizi, kusur haritalama ve elektriksel karakterizasyon dahil olmak \u00fczere kapsaml\u0131 testlerden ge\u00e7irilir.<\/p>\n

        Avantajlar<\/h2>\n

        \u00d6l\u00e7eklenebilir \u00dcretim<\/strong>
        8 in\u00e7 yonga plakas\u0131 boyutu, yonga plakas\u0131 ba\u015f\u0131na yonga \u00e7\u0131kt\u0131s\u0131n\u0131 \u00f6nemli \u00f6l\u00e7\u00fcde art\u0131rarak \u00fcretim verimlili\u011fini art\u0131r\u0131r ve cihaz ba\u015f\u0131na maliyeti d\u00fc\u015f\u00fcr\u00fcr.<\/p>\n

        Y\u00fcksek Verimlilik Performans\u0131<\/strong>
        SiC malzeme \u00f6zellikleri daha d\u00fc\u015f\u00fck anahtarlama kay\u0131plar\u0131, daha y\u00fcksek g\u00fc\u00e7 yo\u011funlu\u011fu ve geli\u015fmi\u015f enerji verimlili\u011fi sa\u011flar.<\/p>\n

        M\u00fckemmel Termal Y\u00f6netim<\/strong>
        Y\u00fcksek termal iletkenlik, y\u00fcksek g\u00fc\u00e7 ko\u015fullar\u0131 alt\u0131nda istikrarl\u0131 \u00e7al\u0131\u015fmay\u0131 destekler ve so\u011futma gereksinimlerini azalt\u0131r.<\/p>\n

        D\u00fc\u015f\u00fck Kusur Yo\u011funlu\u011fu<\/strong>
        Geli\u015fmi\u015f kristal b\u00fcy\u00fctme ve epitaksiyel s\u00fcre\u00e7ler, y\u00fcksek verim ve g\u00fcvenilir cihaz performans\u0131 sa\u011flar.<\/p>\n

        Gelece\u011fe Haz\u0131r Platform<\/strong>
        8 in\u00e7 SiC gofretler, yar\u0131 iletken end\u00fcstrisinin daha b\u00fcy\u00fck gofret formatlar\u0131na ve otomatik seri \u00fcretime y\u00f6nelik e\u011filimiyle uyumludur.<\/p>\n

        \"\"<\/p>\n

        Uygulamalar<\/h2>\n

        Elektrikli Ara\u00e7lar<\/strong>
        \u00c7eki\u015f invert\u00f6rlerinde, yerle\u015fik \u015farj cihazlar\u0131nda ve DC-DC d\u00f6n\u00fc\u015ft\u00fcr\u00fcc\u00fclerde kullan\u0131l\u0131r. Daha b\u00fcy\u00fck wafer boyutu, elektrikli ara\u00e7 platformlar\u0131 i\u00e7in y\u00fcksek verimli g\u00fc\u00e7 cihazlar\u0131n\u0131n seri \u00fcretimini destekler.<\/p>\n

        Yenilenebilir Enerji Sistemleri<\/strong>
        Uzun s\u00fcreli \u00e7al\u0131\u015fma i\u00e7in verimlilik ve g\u00fcvenilirli\u011fin kritik oldu\u011fu g\u00fcne\u015f invert\u00f6rleri ve r\u00fczgar enerjisi d\u00f6n\u00fc\u015ft\u00fcr\u00fcc\u00fclerinde uygulan\u0131r.<\/p>\n

        End\u00fcstriyel G\u00fc\u00e7 Elektroni\u011fi<\/strong>
        Kararl\u0131 ve verimli enerji d\u00f6n\u00fc\u015f\u00fcm\u00fc gerektiren motor s\u00fcr\u00fcc\u00fclerini, otomasyon sistemlerini ve y\u00fcksek g\u00fc\u00e7l\u00fc ekipmanlar\u0131 destekler.<\/p>\n

        5G ve RF Altyap\u0131s\u0131<\/strong>
        \u0130leti\u015fim sistemlerinde ve baz istasyonlar\u0131nda kullan\u0131lan y\u00fcksek frekansl\u0131 ve y\u00fcksek g\u00fc\u00e7l\u00fc RF bile\u015fenlerini etkinle\u015ftirir.<\/p>\n

        T\u00fcketici G\u00fc\u00e7 Elektroni\u011fi<\/strong>
        Kompakt, y\u00fcksek verimli g\u00fc\u00e7 kaynaklar\u0131nda ve h\u0131zl\u0131 \u015farj sistemlerinde kullan\u0131l\u0131r.<\/p>\n

        SSS<\/h2>\n

        S1: 8 in\u00e7 SiC gofretlerin ana avantaj\u0131 nedir?
        Daha b\u00fcy\u00fck yonga plakas\u0131 boyutu, yonga plakas\u0131 ba\u015f\u0131na yonga say\u0131s\u0131n\u0131 art\u0131rarak cihaz ba\u015f\u0131na \u00fcretim maliyetini \u00f6nemli \u00f6l\u00e7\u00fcde azalt\u0131r ve \u00fcretim verimlili\u011fini art\u0131r\u0131r.<\/p>\n

        S2: 8 in\u00e7 SiC teknolojisi olgunla\u015ft\u0131 m\u0131?
        \u015eu anda pilot \u00fcretimden erken a\u015fama seri \u00fcretime ge\u00e7mekte ve geli\u015fmi\u015f yar\u0131 iletken \u00fcretiminde giderek daha fazla benimsenmektedir.<\/p>\n

        S3: Epitaksiyel katmanlar \u00f6zelle\u015ftirilebilir mi?
        Evet, doping tipi, kal\u0131nl\u0131\u011f\u0131 ve elektriksel \u00f6zellikleri belirli cihaz gereksinimlerini kar\u015f\u0131layacak \u015fekilde uyarlanabilir.<\/p>\n

        S4: Mevcut \u00fcretim hatlar\u0131 8 in\u00e7 yonga plakalar\u0131 ile uyumlu mu?
        Baz\u0131 ekipman y\u00fckseltmeleri gerekebilir, ancak bir\u00e7ok modern fabrika \u015fimdiden 200 mm SiC i\u015fleme i\u00e7in haz\u0131rlan\u0131yor.<\/p>","protected":false},"excerpt":{"rendered":"

        8 in\u00e7 SiC epitaksiyel wafer, geni\u015f bant aral\u0131kl\u0131 yar\u0131 iletken teknolojisindeki en son geli\u015fmeyi temsil etmektedir. Y\u00fcksek kaliteli epitaksiyel katmana sahip 200 mm SiC substrat \u00fczerine in\u015fa edilen bu \u00fcr\u00fcn, \u00f6l\u00e7eklenebilir, y\u00fcksek verimli g\u00fc\u00e7 cihaz\u0131 \u00fcretimini desteklemek i\u00e7in tasarlanm\u0131\u015ft\u0131r.<\/p>","protected":false},"featured_media":2184,"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":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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