200mm SiC gawo lapansi dummy kalasi 4H-N 8inch SiC wafer

Kufotokozera Kwachidule:

Silicon carbide gawo lapansi lomwe lili ndi mainchesi 8 (pafupifupi 200 mm).Silicon carbide (SiC) gawo lapansi ndi chinthu chofunikira popanga zida zamagetsi ndi zida za optoelectronic.Magawo a 8-inch SiC amagwiritsidwa ntchito popanga zida zamagetsi zamphamvu kwambiri monga ma MOSFET amphamvu, ma diode amagetsi, ndi zida zina zamagetsi zogwira ntchito kwambiri.Gawo lalikululi limatha kupititsa patsogolo kupanga, kuchepetsa ndalama zopangira, ndikuthandizira kupanga zida zamphamvu kwambiri.Silicon carbide zinthu zimakhala ndi matenthedwe abwino kwambiri, kukana kutentha kwambiri komanso kukana kwa radiation, zomwe zimapangitsa kukhala chisankho chabwino popanga zida zamagetsi zamagetsi.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Zovuta zaukadaulo za 8-inch SiC substrate kupanga ndikuphatikizapo:

1.Kukula kwa Crystal: Kukwaniritsa kukula kwapamwamba kwa kristalo imodzi ya silicon carbide m'mabwalo akuluakulu kungakhale kovuta chifukwa cha kuwongolera zolakwika ndi zonyansa.

2.Wafer Processing: Kukula kwakukulu kwa 8-inch wafers kumapereka zovuta zokhudzana ndi kufanana ndi kuwongolera zolakwika panthawi yopangira zopyapyala, monga kupukuta, etching, ndi doping.

3.Material Homogeneity: Kuonetsetsa kuti zinthu zakuthupi zimakhazikika komanso zofanana pa gawo lonse la 8-inch SiC gawo lapansi ndizofunikira mwaukadaulo ndipo zimafunikira kuwongolera moyenera panthawi yopanga.

4.Cost: Kuchulukitsa mpaka 8-inch SiC substrates pamene kusunga zinthu zapamwamba zakuthupi ndi zokolola zingakhale zovuta zachuma chifukwa cha zovuta ndi mtengo wa njira zopangira.

5.Kuthana ndi zovuta zaukadaulozi ndikofunikira kuti pakhale kufalikira kwa magawo 8-inch SiC mumagetsi ochita bwino kwambiri ndi zida za optoelectronic.

Timapereka magawo a safiro kuchokera kumafakitale apamwamba kwambiri aku China a SiC kuphatikiza Tankeblue.Zaka zoposa 10 za bungwe latilola kukhala ndi ubale wapamtima ndi fakitale.Titha kukupatsirani magawo a 6inch ndi 8inchSiC omwe mukufuna kuti mukhale ndi nthawi yayitali komanso yokhazikika pomwe mukupereka mtengo ndi mtengo wabwino kwambiri.

Tankeblue ndi bizinesi yapamwamba kwambiri yomwe imagwira ntchito bwino pakukula, kupanga ndi kugulitsa tchipisi ta m'badwo wachitatu semiconductor silicon carbide (SiC).Kampaniyi ndi m'modzi mwa otsogola padziko lonse lapansi opanga zowotcha za SiC.