{"id":2189,"date":"2026-04-14T05:47:26","date_gmt":"2026-04-14T05:47:26","guid":{"rendered":"https:\/\/www.zmsh-semitech.com\/?post_type=product&#038;p=2189"},"modified":"2026-04-14T05:47:29","modified_gmt":"2026-04-14T05:47:29","slug":"6-inch-4h-n-silicon-carbide-wafer","status":"publish","type":"product","link":"https:\/\/www.zmsh-semitech.com\/hu\/product\/6-inch-4h-n-silicon-carbide-wafer\/","title":{"rendered":"6 h\u00fcvelykes 4H-N szil\u00edciumkarbid ostya"},"content":{"rendered":"<p data-start=\"457\" data-end=\"813\">A 6 h\u00fcvelykes 4H-N szil\u00edciumkarbid ostya egy sz\u00e9les s\u00e1vsz\u00e9less\u00e9g\u0171 f\u00e9lvezet\u0151 szubsztr\u00e1t, amelyet a k\u00f6vetkez\u0151 gener\u00e1ci\u00f3s teljes\u00edtm\u00e9nyelektronikai eszk\u00f6z\u00f6kh\u00f6z terveztek. A SiC a hagyom\u00e1nyos szil\u00edcium anyagokkal \u00f6sszehasonl\u00edtva l\u00e9nyegesen nagyobb elektromos t\u00e9rer\u0151ss\u00e9get, kiv\u00e1l\u00f3 h\u0151vezet\u0151 k\u00e9pess\u00e9get \u00e9s stabil teljes\u00edtm\u00e9nyt k\u00edn\u00e1l magas h\u0151m\u00e9rs\u00e9kleten \u00e9s nagyfesz\u00fclts\u00e9g\u0171 k\u00f6r\u00fclm\u00e9nyek k\u00f6z\u00f6tt.<img fetchpriority=\"high\" decoding=\"async\" class=\"alignright wp-image-2192 size-medium\" src=\"https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/04\/6_inch_silicon_carbide_sic_wafer_for_ar_glasses_mos_sbd2-300x300.webp\" alt=\"4H-N szil\u00edcium-karbid ostya\" width=\"300\" height=\"300\" srcset=\"https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/04\/6_inch_silicon_carbide_sic_wafer_for_ar_glasses_mos_sbd2-300x300.webp 300w, https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/04\/6_inch_silicon_carbide_sic_wafer_for_ar_glasses_mos_sbd2-150x150.webp 150w, https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/04\/6_inch_silicon_carbide_sic_wafer_for_ar_glasses_mos_sbd2-768x768.webp 768w, https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/04\/6_inch_silicon_carbide_sic_wafer_for_ar_glasses_mos_sbd2-12x12.webp 12w, https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/04\/6_inch_silicon_carbide_sic_wafer_for_ar_glasses_mos_sbd2-600x600.webp 600w, https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/04\/6_inch_silicon_carbide_sic_wafer_for_ar_glasses_mos_sbd2-100x100.webp 100w, https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/04\/6_inch_silicon_carbide_sic_wafer_for_ar_glasses_mos_sbd2.webp 800w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p data-start=\"815\" data-end=\"1152\">A k\u00f6r\u00fclbel\u00fcl 3,26 eV-os sz\u00e9les s\u00e1vh\u00e9zag lehet\u0151v\u00e9 teszi, hogy a SiC-alap\u00fa eszk\u00f6z\u00f6k magasabb fesz\u00fclts\u00e9gen \u00e9s kapcsol\u00e1si frekvenci\u00e1n m\u0171k\u00f6djenek, mik\u00f6zben az energiavesztes\u00e9gek alacsonyabbak maradnak. Ennek eredm\u00e9nyek\u00e9ppen a SiC a nagy hat\u00e9konys\u00e1g\u00fa teljes\u00edtm\u00e9ny-\u00e1talak\u00edt\u00f3 rendszerek kulcsfontoss\u00e1g\u00fa anyag\u00e1v\u00e1 v\u00e1lt, bele\u00e9rtve az elektromos j\u00e1rm\u0171veket, a meg\u00fajul\u00f3 energiarendszereket \u00e9s az ipari t\u00e1pegys\u00e9geket.<\/p>\n<p data-start=\"1154\" data-end=\"1446\">A 6 h\u00fcvelykes (150 mm-es oszt\u00e1ly\u00fa) ostyaform\u00e1tum jelenleg a SiC-eszk\u00f6z\u00f6k gy\u00e1rt\u00e1s\u00e1nak f\u0151 ipari szabv\u00e1nya. Optim\u00e1lis egyens\u00falyt biztos\u00edt a gy\u00e1rt\u00e1si hozam, a folyamat \u00e9retts\u00e9ge \u00e9s a k\u00f6lts\u00e9ghat\u00e9konys\u00e1g k\u00f6z\u00f6tt, \u00edgy alkalmas mind a t\u00f6meggy\u00e1rt\u00e1sra, mind a fejlett kutat\u00e1si alkalmaz\u00e1sokra.<\/p>\n<h2 data-section-id=\"1m0bppr\" data-start=\"1453\" data-end=\"1475\">Anyagi tulajdons\u00e1gok<\/h2>\n<p data-start=\"1477\" data-end=\"1603\">A 4H-SiC a teljes\u00edtm\u00e9nyelektronik\u00e1ban leggyakrabban haszn\u00e1lt politechnikai t\u00edpus, kedvez\u0151 krist\u00e1lyszimmetri\u00e1ja \u00e9s elektromos teljes\u00edtm\u00e9nye miatt.<\/p>\n<p data-start=\"1605\" data-end=\"1638\">A legfontosabb bels\u0151 tulajdons\u00e1gok a k\u00f6vetkez\u0151k:<\/p>\n<ul data-start=\"1640\" data-end=\"1985\">\n<li data-section-id=\"u9adpp\" data-start=\"1640\" data-end=\"1699\">Sz\u00e9les s\u00e1vsz\u00e9less\u00e9g (~3,26 eV), amely lehet\u0151v\u00e9 teszi a nagyfesz\u00fclts\u00e9g\u0171 m\u0171k\u00f6d\u00e9st<\/li>\n<li data-section-id=\"1qovr\" data-start=\"1700\" data-end=\"1774\">Nagy h\u0151vezet\u0151 k\u00e9pess\u00e9g (~4,9 W\/cm-K) a hat\u00e9kony h\u0151elvezet\u00e9s \u00e9rdek\u00e9ben<\/li>\n<li data-section-id=\"1eo3rd4\" data-start=\"1775\" data-end=\"1850\">Magas elektromos t\u00e9r (~3 MV\/cm), amely lehet\u0151v\u00e9 teszi a kompakt eszk\u00f6zkialak\u00edt\u00e1st<\/li>\n<li data-section-id=\"1pbvzeg\" data-start=\"1851\" data-end=\"1914\">Nagy elektron tel\u00edt\u00e9si sebess\u00e9g a gyors kapcsol\u00e1s t\u00e1mogat\u00e1s\u00e1ra<\/li>\n<li data-section-id=\"2w4jum\" data-start=\"1915\" data-end=\"1985\">Kiv\u00e1l\u00f3 vegyszer- \u00e9s sug\u00e1rz\u00e1s\u00e1ll\u00f3s\u00e1g a zord k\u00f6rnyezetek sz\u00e1m\u00e1ra<\/li>\n<\/ul>\n<p data-start=\"1987\" data-end=\"2087\">Ezek a tulajdons\u00e1gok a SiC-t a nagy teljes\u00edtm\u00e9ny\u0171, nagy hat\u00e1sfok\u00fa f\u00e9lvezet\u0151 eszk\u00f6z\u00f6k kritikus anyag\u00e1v\u00e1 teszik.<\/p>\n<h2 data-section-id=\"4ew6vq\" data-start=\"2094\" data-end=\"2137\"><img decoding=\"async\" class=\"alignright wp-image-2190 size-medium\" src=\"https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/04\/6_inch_silicon_carbide_sic_wafer_for_ar_glasses_mos_sbd4-300x300.webp\" alt=\"6 h\u00fcvelykes 4H-N szil\u00edciumkarbid ostya\" width=\"300\" height=\"300\" srcset=\"https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/04\/6_inch_silicon_carbide_sic_wafer_for_ar_glasses_mos_sbd4-300x300.webp 300w, https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/04\/6_inch_silicon_carbide_sic_wafer_for_ar_glasses_mos_sbd4-150x150.webp 150w, https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/04\/6_inch_silicon_carbide_sic_wafer_for_ar_glasses_mos_sbd4-768x768.webp 768w, https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/04\/6_inch_silicon_carbide_sic_wafer_for_ar_glasses_mos_sbd4-12x12.webp 12w, https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/04\/6_inch_silicon_carbide_sic_wafer_for_ar_glasses_mos_sbd4-600x600.webp 600w, https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/04\/6_inch_silicon_carbide_sic_wafer_for_ar_glasses_mos_sbd4-100x100.webp 100w, https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/04\/6_inch_silicon_carbide_sic_wafer_for_ar_glasses_mos_sbd4.webp 800w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/>Krist\u00e1lyn\u00f6veked\u00e9s \u00e9s gy\u00e1rt\u00e1si folyamat<\/h2>\n<p data-start=\"2139\" data-end=\"2286\">A SiC-osty\u00e1kat jellemz\u0151en a fizikai g\u0151ztranszport (PVT) m\u00f3dszerrel \u00e1ll\u00edtj\u00e1k el\u0151, amely egy kiforrott ipari elj\u00e1r\u00e1s az \u00f6mlesztett SiC-krist\u00e1lyok n\u00f6veszt\u00e9s\u00e9re.<\/p>\n<p data-start=\"2288\" data-end=\"2526\">Ebben az elj\u00e1r\u00e1sban a nagy tisztas\u00e1g\u00fa SiC port 2000 \u00b0C feletti h\u0151m\u00e9rs\u00e9kleten szublim\u00e1lj\u00e1k. A g\u0151zf\u00e1zis\u00fa fajok gondosan szab\u00e1lyozott h\u0151gradiensek alatt sz\u00e1ll\u00edtj\u00e1k, \u00e9s \u00e1tkrist\u00e1lyosodnak egy magkrist\u00e1lyon, egykrist\u00e1lyos csokrot alkotva.<\/p>\n<p data-start=\"2528\" data-end=\"2573\">A krist\u00e1lyn\u00f6veked\u00e9s ut\u00e1n az anyag \u00e1tesik:<\/p>\n<ul data-start=\"2575\" data-end=\"2712\">\n<li data-section-id=\"1akaq77\" data-start=\"2575\" data-end=\"2608\">Prec\u00edzi\u00f3s szeletel\u00e9s osty\u00e1kra<\/li>\n<li data-section-id=\"h9dpd3\" data-start=\"2609\" data-end=\"2637\">\u00c9lek form\u00e1z\u00e1sa \u00e9s sim\u00edt\u00e1sa<\/li>\n<li data-section-id=\"lnoxjt\" data-start=\"2638\" data-end=\"2677\">K\u00e9miai mechanikai pol\u00edroz\u00e1s (CMP)<\/li>\n<li data-section-id=\"f7113h\" data-start=\"2678\" data-end=\"2712\">Tiszt\u00edt\u00e1s \u00e9s hibaellen\u0151rz\u00e9s<\/li>\n<\/ul>\n<p data-start=\"2714\" data-end=\"2910\">Az eszk\u00f6zgy\u00e1rt\u00e1shoz egy tov\u00e1bbi k\u00e9miai g\u0151zf\u00e1zis\u00fa lev\u00e1laszt\u00e1si (CVD) epitaxi\u00e1lis elj\u00e1r\u00e1st lehet alkalmazni, hogy kiv\u00e1l\u00f3 min\u0151s\u00e9g\u0171 epitaxi\u00e1lis r\u00e9tegek j\u00f6jjenek l\u00e9tre ellen\u0151rz\u00f6tt adal\u00e9kkoncentr\u00e1ci\u00f3val \u00e9s vastags\u00e1ggal.<\/p>\n<h2 data-section-id=\"mu966k\" data-start=\"2917\" data-end=\"2932\">Alkalmaz\u00e1sok<\/h2>\n<h3 data-section-id=\"nvblr7\" data-start=\"2934\" data-end=\"2963\">Teljes\u00edtm\u00e9nyelektronikai eszk\u00f6z\u00f6k<\/h3>\n<ul data-start=\"2964\" data-end=\"3162\">\n<li data-section-id=\"weto8f\" data-start=\"2964\" data-end=\"3017\">SiC MOSFET-ek nagy hat\u00e9konys\u00e1g\u00fa kapcsol\u00f3rendszerekhez<\/li>\n<li data-section-id=\"11pxyfb\" data-start=\"3018\" data-end=\"3083\">SiC Schottky g\u00e1tl\u00f3 di\u00f3d\u00e1k (SBD) alacsony vesztes\u00e9g\u0171 egyenir\u00e1ny\u00edt\u00e1shoz<\/li>\n<li data-section-id=\"iw3utm\" data-start=\"3084\" data-end=\"3120\">DC-DC \u00e9s AC-DC t\u00e1p\u00e1talak\u00edt\u00f3k<\/li>\n<li data-section-id=\"x74fmu\" data-start=\"3121\" data-end=\"3162\">Ipari motorhajt\u00e1sok \u00e9s inverterek<\/li>\n<\/ul>\n<h3 data-section-id=\"1htwq4x\" data-start=\"3164\" data-end=\"3204\">Elektromos j\u00e1rm\u0171vek \u00e9s energiarendszerek<\/h3>\n<ul data-start=\"3205\" data-end=\"3327\">\n<li data-section-id=\"1yymave\" data-start=\"3205\" data-end=\"3232\">Fed\u00e9lzeti t\u00f6lt\u0151k (OBC)<\/li>\n<li data-section-id=\"1usbixy\" data-start=\"3233\" data-end=\"3255\">Vontat\u00e1si inverterek<\/li>\n<li data-section-id=\"1it9wh\" data-start=\"3256\" data-end=\"3281\">Gyors t\u00f6lt\u0151rendszerek<\/li>\n<li data-section-id=\"1j4nm5g\" data-start=\"3282\" data-end=\"3327\">Meg\u00fajul\u00f3 energia inverterek (napenergia \/ sz\u00e9l)<\/li>\n<\/ul>\n<h3 data-section-id=\"1g2wpq2\" data-start=\"3329\" data-end=\"3363\">Kem\u00e9ny k\u00f6rnyezeti alkalmaz\u00e1sok<\/h3>\n<ul data-start=\"3364\" data-end=\"3503\">\n<li data-section-id=\"xrpubo\" data-start=\"3364\" data-end=\"3389\">Rep\u00fcl\u00e9si elektronika<\/li>\n<li data-section-id=\"1kgg2fq\" data-start=\"3390\" data-end=\"3429\">Magas h\u0151m\u00e9rs\u00e9klet\u0171 ipari rendszerek<\/li>\n<li data-section-id=\"1idwz9d\" data-start=\"3430\" data-end=\"3467\">Olaj- \u00e9s g\u00e1zkutat\u00e1si elektronika<\/li>\n<li data-section-id=\"12vwqli\" data-start=\"3468\" data-end=\"3503\">Sug\u00e1rz\u00e1s\u00e1ll\u00f3 elektronika<\/li>\n<\/ul>\n<h3 data-section-id=\"1hkijl5\" data-start=\"3505\" data-end=\"3543\">\u00daj rendszerszint\u0171 alkalmaz\u00e1sok<\/h3>\n<ul data-start=\"3544\" data-end=\"3658\">\n<li data-section-id=\"12zrkc2\" data-start=\"3544\" data-end=\"3596\">Kompakt teljes\u00edtm\u00e9nymodulok optoelektronikai rendszerekhez<\/li>\n<li data-section-id=\"wqq2vx\" data-start=\"3597\" data-end=\"3658\">Mikrokijelz\u0151-meghajt\u00f3 \u00e1ramk\u00f6r\u00f6k (alacsony fogyaszt\u00e1s\u00fa tervez\u00e9si integr\u00e1ci\u00f3)<\/li>\n<\/ul>\n<h2 data-section-id=\"1cgu054\" data-start=\"3665\" data-end=\"3692\">M\u0171szaki specifik\u00e1ci\u00f3k<\/h2>\n<h3 data-section-id=\"172ipod\" data-start=\"3694\" data-end=\"3737\">6 h\u00fcvelykes 4H-SiC Wafer specifik\u00e1ci\u00f3s t\u00e1bl\u00e1zat<\/h3>\n<div class=\"TyagGW_tableContainer\">\n<div class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\">\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"3739\" data-end=\"4525\">\n<thead data-start=\"3739\" data-end=\"3810\">\n<tr data-start=\"3739\" data-end=\"3810\">\n<th class=\"\" data-start=\"3739\" data-end=\"3750\" data-col-size=\"sm\">Ingatlan<\/th>\n<th class=\"\" data-start=\"3750\" data-end=\"3779\" data-col-size=\"sm\">Z Grade (gy\u00e1rt\u00e1si fokozat)<\/th>\n<th class=\"\" data-start=\"3779\" data-end=\"3810\" data-col-size=\"sm\">D fokozat (m\u00e9rn\u00f6ki fokozat)<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"3884\" data-end=\"4525\">\n<tr data-start=\"3884\" data-end=\"3934\">\n<td data-start=\"3884\" data-end=\"3895\" data-col-size=\"sm\">\u00c1tm\u00e9r\u0151<\/td>\n<td data-start=\"3895\" data-end=\"3914\" data-col-size=\"sm\">149,5 - 150,0 mm<\/td>\n<td data-start=\"3914\" data-end=\"3934\" data-col-size=\"sm\">149,5 - 150,0 mm<\/td>\n<\/tr>\n<tr data-start=\"3935\" data-end=\"3965\">\n<td data-start=\"3935\" data-end=\"3946\" data-col-size=\"sm\">Polytype<\/td>\n<td data-start=\"3946\" data-end=\"3955\" data-col-size=\"sm\">4H-SiC<\/td>\n<td data-start=\"3955\" data-end=\"3965\" data-col-size=\"sm\">4H-SiC<\/td>\n<\/tr>\n<tr data-start=\"3966\" data-end=\"4007\">\n<td data-start=\"3966\" data-end=\"3978\" data-col-size=\"sm\">Vastags\u00e1g<\/td>\n<td data-start=\"3978\" data-end=\"3992\" data-col-size=\"sm\">350 \u00b1 15 \u00b5m<\/td>\n<td data-start=\"3992\" data-end=\"4007\" data-col-size=\"sm\">350 \u00b1 25 \u00b5m<\/td>\n<\/tr>\n<tr data-start=\"4008\" data-end=\"4047\">\n<td data-start=\"4008\" data-end=\"4028\" data-col-size=\"sm\">Vezet\u0151k\u00e9pess\u00e9g t\u00edpusa<\/td>\n<td data-start=\"4028\" data-end=\"4037\" data-col-size=\"sm\">N-t\u00edpus\u00fa<\/td>\n<td data-start=\"4037\" data-end=\"4047\" data-col-size=\"sm\">N-t\u00edpus\u00fa<\/td>\n<\/tr>\n<tr data-start=\"4048\" data-end=\"4124\">\n<td data-start=\"4048\" data-end=\"4065\" data-col-size=\"sm\">Off-axis sz\u00f6g<\/td>\n<td data-start=\"4065\" data-end=\"4094\" data-col-size=\"sm\">4,0\u00b0  \u00b1 0,5\u00b0 fel\u00e9<\/td>\n<td data-start=\"4094\" data-end=\"4124\" data-col-size=\"sm\">4,0\u00b0  \u00b1 0,5\u00b0 fel\u00e9<\/td>\n<\/tr>\n<tr data-start=\"4125\" data-end=\"4182\">\n<td data-start=\"4125\" data-end=\"4139\" data-col-size=\"sm\">Ellen\u00e1ll\u00e1s<\/td>\n<td data-start=\"4139\" data-end=\"4160\" data-col-size=\"sm\">0,015 - 0,024 \u03a9-cm<\/td>\n<td data-start=\"4160\" data-end=\"4182\" data-col-size=\"sm\">0,015 - 0,028 \u03a9-cm<\/td>\n<\/tr>\n<tr data-start=\"4183\" data-end=\"4229\">\n<td data-start=\"4183\" data-end=\"4203\" data-col-size=\"sm\">Mikrocs\u0151 s\u0171r\u0171s\u00e9g<\/td>\n<td data-start=\"4203\" data-end=\"4216\" data-col-size=\"sm\">\u2264 0,2 cm-\u00b2<\/td>\n<td data-start=\"4216\" data-end=\"4229\" data-col-size=\"sm\">\u2264 15 cm-\u00b2<\/td>\n<\/tr>\n<tr data-start=\"4230\" data-end=\"4274\">\n<td data-start=\"4230\" data-end=\"4255\" data-col-size=\"sm\">Fel\u00fcleti \u00e9rdess\u00e9g (Ra)<\/td>\n<td data-start=\"4255\" data-end=\"4264\" data-col-size=\"sm\">\u2264 1 nm<\/td>\n<td data-start=\"4264\" data-end=\"4274\" data-col-size=\"sm\">\u2264 1 nm<\/td>\n<\/tr>\n<tr data-start=\"4275\" data-end=\"4314\">\n<td data-start=\"4275\" data-end=\"4291\" data-col-size=\"sm\">CMP \u00e9rdess\u00e9g<\/td>\n<td data-start=\"4291\" data-end=\"4302\" data-col-size=\"sm\">\u2264 0,2 nm<\/td>\n<td data-start=\"4302\" data-end=\"4314\" data-col-size=\"sm\">\u2264 0,5 nm<\/td>\n<\/tr>\n<tr data-start=\"4315\" data-end=\"4342\">\n<td data-start=\"4315\" data-end=\"4321\" data-col-size=\"sm\">LTV<\/td>\n<td data-start=\"4321\" data-end=\"4332\" data-col-size=\"sm\">\u2264 2,5 \u00b5m<\/td>\n<td data-start=\"4332\" data-end=\"4342\" data-col-size=\"sm\">\u2264 5 \u00b5m<\/td>\n<\/tr>\n<tr data-start=\"4343\" data-end=\"4369\">\n<td data-start=\"4343\" data-end=\"4349\" data-col-size=\"sm\">TTV<\/td>\n<td data-start=\"4349\" data-end=\"4358\" data-col-size=\"sm\">\u2264 6 \u00b5m<\/td>\n<td data-start=\"4358\" data-end=\"4369\" data-col-size=\"sm\">\u2264 15 \u00b5m<\/td>\n<\/tr>\n<tr data-start=\"4370\" data-end=\"4397\">\n<td data-start=\"4370\" data-end=\"4376\" data-col-size=\"sm\">\u00cdj<\/td>\n<td data-start=\"4376\" data-end=\"4386\" data-col-size=\"sm\">\u2264 25 \u00b5m<\/td>\n<td data-start=\"4386\" data-end=\"4397\" data-col-size=\"sm\">\u2264 40 \u00b5m<\/td>\n<\/tr>\n<tr data-start=\"4398\" data-end=\"4426\">\n<td data-start=\"4398\" data-end=\"4405\" data-col-size=\"sm\">Warp<\/td>\n<td data-start=\"4405\" data-end=\"4415\" data-col-size=\"sm\">\u2264 35 \u00b5m<\/td>\n<td data-start=\"4415\" data-end=\"4426\" data-col-size=\"sm\">\u2264 60 \u00b5m<\/td>\n<\/tr>\n<tr data-start=\"4427\" data-end=\"4459\">\n<td data-start=\"4427\" data-end=\"4444\" data-col-size=\"sm\">Edge kiz\u00e1r\u00e1s<\/td>\n<td data-start=\"4444\" data-end=\"4451\" data-col-size=\"sm\">3 mm<\/td>\n<td data-start=\"4451\" data-end=\"4459\" data-col-size=\"sm\">3 mm<\/td>\n<\/tr>\n<tr data-start=\"4460\" data-end=\"4525\">\n<td data-start=\"4460\" data-end=\"4472\" data-col-size=\"sm\">Csomagol\u00e1s<\/td>\n<td data-start=\"4472\" data-end=\"4498\" data-col-size=\"sm\">Kazetta \/ Egyetlen ostya<\/td>\n<td data-start=\"4498\" data-end=\"4525\" data-col-size=\"sm\">Kazetta \/ Egyetlen ostya<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<h2 data-section-id=\"1r0wkfr\" data-start=\"4532\" data-end=\"4563\"><img decoding=\"async\" class=\"alignright wp-image-2193 size-medium\" src=\"https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/04\/6_inch_silicon_carbide_sic_wafer_for_ar_glasses_mos_sbd1-300x300.webp\" alt=\"6 h\u00fcvelykes 4H-N szil\u00edciumkarbid ostya\" width=\"300\" height=\"300\" srcset=\"https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/04\/6_inch_silicon_carbide_sic_wafer_for_ar_glasses_mos_sbd1-300x300.webp 300w, https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/04\/6_inch_silicon_carbide_sic_wafer_for_ar_glasses_mos_sbd1-150x150.webp 150w, https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/04\/6_inch_silicon_carbide_sic_wafer_for_ar_glasses_mos_sbd1-768x768.webp 768w, https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/04\/6_inch_silicon_carbide_sic_wafer_for_ar_glasses_mos_sbd1-12x12.webp 12w, https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/04\/6_inch_silicon_carbide_sic_wafer_for_ar_glasses_mos_sbd1-600x600.webp 600w, https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/04\/6_inch_silicon_carbide_sic_wafer_for_ar_glasses_mos_sbd1-100x100.webp 100w, https:\/\/www.zmsh-semitech.com\/wp-content\/uploads\/2026\/04\/6_inch_silicon_carbide_sic_wafer_for_ar_glasses_mos_sbd1.webp 800w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/>Min\u0151s\u00e9gellen\u0151rz\u00e9s \u00e9s ellen\u0151rz\u00e9s<\/h2>\n<p data-start=\"4565\" data-end=\"4684\">A konzisztencia \u00e9s az eszk\u00f6zkompatibilit\u00e1s biztos\u00edt\u00e1sa \u00e9rdek\u00e9ben minden egyes osty\u00e1t szigor\u00fa min\u0151s\u00e9gellen\u0151rz\u00e9si folyamatoknak vet\u00fcnk al\u00e1, t\u00f6bbek k\u00f6z\u00f6tt:<\/p>\n<ul data-start=\"4686\" data-end=\"4997\">\n<li data-section-id=\"1458qbn\" data-start=\"4686\" data-end=\"4746\">R\u00f6ntgendiffrakci\u00f3 (XRD) a krist\u00e1lyszerkezet \u00e9rt\u00e9kel\u00e9s\u00e9hez<\/li>\n<li data-section-id=\"18tpu9z\" data-start=\"4747\" data-end=\"4814\">Atomer\u0151-mikroszk\u00f3pia (AFM) a fel\u00fcleti \u00e9rdess\u00e9g m\u00e9r\u00e9s\u00e9hez<\/li>\n<li data-section-id=\"d0tbx4\" data-start=\"4815\" data-end=\"4882\">Fotolumineszcencia (PL) t\u00e9rk\u00e9pez\u00e9s a hibaeloszl\u00e1s elemz\u00e9s\u00e9hez<\/li>\n<li data-section-id=\"192mx5h\" data-start=\"4883\" data-end=\"4939\">Optikai vizsg\u00e1lat nagy intenzit\u00e1s\u00fa megvil\u00e1g\u00edt\u00e1s mellett<\/li>\n<li data-section-id=\"nltw7\" data-start=\"4940\" data-end=\"4997\">Geometriai vizsg\u00e1lat (hajl\u00e1s, vetemed\u00e9s, vastags\u00e1gv\u00e1ltoz\u00e1sok)<\/li>\n<\/ul>\n<p data-start=\"4999\" data-end=\"5095\">Ezek az ellen\u0151rz\u00e9sek biztos\u00edtj\u00e1k az ostya stabilit\u00e1s\u00e1t a k\u00e9s\u0151bbi epitaxi\u00e1lis n\u00f6veszt\u00e9shez \u00e9s az eszk\u00f6zgy\u00e1rt\u00e1shoz.<\/p>\n<h2 data-section-id=\"1344z7h\" data-start=\"5102\" data-end=\"5115\">El\u0151ny\u00f6k<\/h2>\n<p data-start=\"5117\" data-end=\"5177\">A 6 h\u00fcvelykes SiC ostyaplatform sz\u00e1mos kulcsfontoss\u00e1g\u00fa el\u0151nyt k\u00edn\u00e1l:<\/p>\n<ul data-start=\"5179\" data-end=\"5512\">\n<li data-section-id=\"158oj8v\" data-start=\"5179\" data-end=\"5233\">Ipari szabv\u00e1nyos ostyam\u00e9ret a t\u00f6meggy\u00e1rt\u00e1shoz<\/li>\n<li data-section-id=\"108qfmr\" data-start=\"5234\" data-end=\"5293\">Az egy eszk\u00f6zre jut\u00f3 k\u00f6lts\u00e9gek cs\u00f6kken\u00e9se a magasabb ostyakihaszn\u00e1lts\u00e1gnak k\u00f6sz\u00f6nhet\u0151en<\/li>\n<li data-section-id=\"10czy6p\" data-start=\"5294\" data-end=\"5352\">Nagyfok\u00fa kompatibilit\u00e1s az epitaxi\u00e1lis \u00e9s az eszk\u00f6zelj\u00e1r\u00e1sokkal<\/li>\n<li data-section-id=\"1eclhbg\" data-start=\"5353\" data-end=\"5410\">Alacsony hibas\u0171r\u0171s\u00e9g (optimaliz\u00e1lva a t\u00e1pegys\u00e9g hozam\u00e1ra)<\/li>\n<li data-section-id=\"13oslub\" data-start=\"5411\" data-end=\"5456\">Stabil elektromos \u00e9s termikus teljes\u00edtm\u00e9ny<\/li>\n<li data-section-id=\"e2lef4\" data-start=\"5457\" data-end=\"5512\">Alkalmas mind a K+F, mind a nagy\u00fczemi gy\u00e1rt\u00e1s sz\u00e1m\u00e1ra<\/li>\n<\/ul>\n<h2 data-section-id=\"rnyyeg\" data-start=\"5519\" data-end=\"5543\">Testreszab\u00e1si lehet\u0151s\u00e9gek<\/h2>\n<p data-start=\"5545\" data-end=\"5613\">T\u00e1mogatjuk a rugalmas testreszab\u00e1st az alkalmaz\u00e1s k\u00f6vetelm\u00e9nyei alapj\u00e1n:<\/p>\n<ul data-start=\"5615\" data-end=\"5853\">\n<li data-section-id=\"1s9j489\" data-start=\"5615\" data-end=\"5654\">N-t\u00edpus\u00fa \/ f\u00e9lig szigetel\u0151 szubsztr\u00e1tumok<\/li>\n<li data-section-id=\"1a5mkb2\" data-start=\"5655\" data-end=\"5690\">\u00c1ll\u00edthat\u00f3 adal\u00e9kanyag-koncentr\u00e1ci\u00f3<\/li>\n<li data-section-id=\"1qkr4i0\" data-start=\"5691\" data-end=\"5717\">Egyedi tengelyen k\u00edv\u00fcli sz\u00f6gek<\/li>\n<li data-section-id=\"um3e5a\" data-start=\"5718\" data-end=\"5751\">Epi-ready fel\u00fclet el\u0151k\u00e9sz\u00edt\u00e9s<\/li>\n<li data-section-id=\"7su7ry\" data-start=\"5752\" data-end=\"5809\">Hibas\u0171r\u0171s\u00e9g oszt\u00e1lyoz\u00e1s (kutat\u00e1si vs. gy\u00e1rt\u00e1si oszt\u00e1ly)<\/li>\n<li data-section-id=\"1rllfkp\" data-start=\"5810\" data-end=\"5853\">Vastags\u00e1g \u00e9s ellen\u00e1ll\u00e1s testreszab\u00e1sa<\/li>\n<\/ul>\n<h2 data-section-id=\"11wdcdx\" data-start=\"71\" data-end=\"88\">GYIK<\/h2>\n<p data-start=\"90\" data-end=\"502\"><strong data-start=\"90\" data-end=\"162\">1. k\u00e9rd\u00e9s: Mi\u00e9rt el\u0151ny\u00f6sebb a 4H-SiC m\u00e1s SiC-polit\u00edpusokkal, p\u00e9ld\u00e1ul a 6H-SiC-vel szemben?<\/strong><br data-start=\"162\" data-end=\"165\" \/>A 4H-SiC a 6H-SiC-hez k\u00e9pest nagyobb elektronmozg\u00e9konys\u00e1got \u00e9s alacsonyabb bekapcsol\u00e1si ellen\u00e1ll\u00e1st k\u00edn\u00e1l, \u00edgy alkalmasabb a nagyfrekvenci\u00e1s \u00e9s nagy teljes\u00edtm\u00e9ny\u0171 kapcsol\u00e1si alkalmaz\u00e1sokhoz. Emellett jobb \u00e1ltal\u00e1nos teljes\u00edtm\u00e9nystabilit\u00e1st biztos\u00edt a MOSFET- \u00e9s teljes\u00edtm\u00e9nydi\u00f3d\u00e1s eszk\u00f6z\u00f6kben, ez\u00e9rt v\u00e1lt a kereskedelmi teljes\u00edtm\u00e9nyelektronik\u00e1ban a domin\u00e1ns politechnikai t\u00edpuss\u00e1.<\/p>\n<p data-start=\"509\" data-end=\"872\"><strong data-start=\"509\" data-end=\"573\">2. k\u00e9rd\u00e9s: Mi a c\u00e9lja a tengelyen k\u00edv\u00fcli sz\u00f6gnek a SiC osty\u00e1kn\u00e1l?<\/strong><br data-start=\"573\" data-end=\"576\" \/>A tengelyen k\u00edv\u00fcli sz\u00f6get (jellemz\u0151en 4\u00b0  fel\u00e9) a CVD-n\u00f6veszt\u00e9s sor\u00e1n az epitaxi\u00e1lis r\u00e9teg min\u0151s\u00e9g\u00e9nek jav\u00edt\u00e1sa \u00e9rdek\u00e9ben vezetik be. Seg\u00edt elnyomni a fel\u00fcleti hib\u00e1kat, mint p\u00e9ld\u00e1ul a l\u00e9pcs\u0151s csom\u00f3sod\u00e1st, \u00e9s el\u0151seg\u00edti a l\u00e9pcs\u0151zetes n\u00f6veked\u00e9si m\u00f3dot, ami jobb krist\u00e1lyegyenletess\u00e9get \u00e9s nagyobb eszk\u00f6zhozamot eredm\u00e9nyez az epitaxi\u00e1lis strukt\u00far\u00e1kban.<\/p>\n<p data-start=\"879\" data-end=\"1229\"><strong data-start=\"879\" data-end=\"958\">3. k\u00e9rd\u00e9s: Milyen t\u00e9nyez\u0151k befoly\u00e1solj\u00e1k legink\u00e1bb a SiC ostya min\u0151s\u00e9g\u00e9t az eszk\u00f6zgy\u00e1rt\u00e1sban?<\/strong><br data-start=\"958\" data-end=\"961\" \/>A legfontosabb t\u00e9nyez\u0151k k\u00f6z\u00e9 tartozik a mikrocs\u00f6vek s\u0171r\u0171s\u00e9ge, a baz\u00e1lis s\u00edkbeli elmozdul\u00e1sok (BPD) szintje, a fel\u00fcleti \u00e9rdess\u00e9g (Ra \u00e9s CMP-min\u0151s\u00e9g), valamint az ostyaszelet meghajl\u00e1sa\/elhajl\u00e1sa. Ezek k\u00f6z\u00fcl a hibas\u0171r\u0171s\u00e9g \u00e9s a fel\u00fclet min\u0151s\u00e9ge van a legk\u00f6zvetlenebb hat\u00e1ssal a MOSFET megb\u00edzhat\u00f3s\u00e1g\u00e1ra \u00e9s az eszk\u00f6z hossz\u00fa t\u00e1v\u00fa teljes\u00edtm\u00e9ny\u00e9re.<\/p>\n<p data-start=\"6178\" data-end=\"6420\">","protected":false},"excerpt":{"rendered":"<p data-start=\"5875\" data-end=\"6176\">A 6 h\u00fcvelykes 4H-N szil\u00edciumkarbid ostya a modern teljes\u00edtm\u00e9nyelektronika egyik legfontosabb alapanyaga. A sz\u00e9les s\u00e1vsz\u00e9less\u00e9g, a nagy h\u0151vezet\u0151 k\u00e9pess\u00e9g \u00e9s a robusztus krist\u00e1lystabilit\u00e1s kombin\u00e1ci\u00f3ja n\u00e9lk\u00fcl\u00f6zhetetlenn\u00e9 teszi a nagy hat\u00e9konys\u00e1g\u00fa energia\u00e1talak\u00edt\u00f3 rendszerek \u00e9s a k\u00f6vetkez\u0151 gener\u00e1ci\u00f3s f\u00e9lvezet\u0151 eszk\u00f6z\u00f6k sz\u00e1m\u00e1ra.<\/p>\n<p data-start=\"6178\" data-end=\"6420\">Az elektromos j\u00e1rm\u0171vek, a meg\u00fajul\u00f3 energi\u00e1val kapcsolatos infrastrukt\u00fara \u00e9s az ipari automatiz\u00e1l\u00e1s gyors fejl\u0151d\u00e9s\u00e9vel a SiC-alap\u00fa eszk\u00f6z\u00f6k v\u00e1rhat\u00f3an tov\u00e1bbra is felv\u00e1ltj\u00e1k a hagyom\u00e1nyos szil\u00edciumtechnol\u00f3gi\u00e1kat a nagy teljes\u00edtm\u00e9ny\u0171 \u00e9s nagy hat\u00e9konys\u00e1g\u00fa alkalmaz\u00e1sokban.<\/p>","protected":false},"featured_media":2192,"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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