Chophimba cha SiC cha 200mm cha mtundu wa 4H-N cha mainchesi 8 cha SiC

Kufotokozera Kwachidule:

Chitsulo cha silicon carbide chokhala ndi mainchesi 8 (pafupifupi 200 mm). Chitsulo cha silicon carbide (SiC) ndi chinthu chofunikira kwambiri popanga zida zamagetsi ndi zida zamagetsi. Zitsulo za SiC za mainchesi 8 zimagwiritsidwa ntchito popanga zida zamagetsi zamagetsi monga ma MOSFET amphamvu, ma diode amphamvu, ndi zida zina zamagetsi zamagetsi zamagetsi. Chitsulo chachikuluchi chingathandize kukonza bwino ntchito yopangira, kuchepetsa ndalama zopangira, komanso kuthandizira kupanga zida zamphamvu kwambiri. Zipangizo za silicon carbide zimakhala ndi kutentha kwabwino kwambiri, kukana kutentha kwambiri komanso kukana kuwala kwa dzuwa, zomwe zimapangitsa kuti ikhale chisankho chabwino kwambiri popanga zida zamagetsi zamagetsi zamagetsi zamagetsi zamagetsi.


Mawonekedwe

Mavuto aukadaulo opanga ma substrate a SiC a mainchesi 8 ndi awa:

1. Kukula kwa Crystal: Kupeza kukula kwa silicon carbide ya kristalo imodzi yapamwamba kwambiri m'madigiri akulu kungakhale kovuta chifukwa cha kuwongolera zolakwika ndi zodetsa.

2. Kukonza Ma Wafer: Kukula kwakukulu kwa ma wafer a mainchesi 8 kumabweretsa zovuta pankhani yofanana komanso kuwongolera zolakwika panthawi yokonza ma wafer, monga kupukuta, kupukuta, ndi kugwiritsa ntchito mankhwala osokoneza bongo.

3. Kugwirizana kwa Zinthu: Kuonetsetsa kuti zinthu zili bwino komanso zofanana pa gawo lonse la SiC la mainchesi 8 n'kofunika kwambiri ndipo kumafuna kuwongolera kolondola panthawi yopanga.

4. Mtengo: Kukulitsa mpaka ma substrates a SiC a mainchesi 8 pamene mukupitirizabe kukhala ndi zinthu zabwino komanso zokolola zambiri kungakhale kovuta pazachuma chifukwa cha zovuta komanso mtengo wa njira zopangira.

5. Kuthetsa mavuto aukadaulo awa ndikofunikira kwambiri kuti kugwiritsa ntchito kwa ma substrates a SiC a mainchesi 8 muzipangizo zamagetsi zogwira ntchito bwino komanso zamagetsi.

Timapereka zinthu zopangidwa ndi safiro kuchokera ku mafakitale otsogola kwambiri ku China a SiC kuphatikiza Tankeblue. Kwa zaka zoposa 10 tikugwira ntchito ku bungweli, tathandiza kuti tikhale ndi ubale wolimba ndi fakitaleyi. Tikhoza kukupatsani zinthu zopangidwa ndi 6inch ndi 8inchSiC zomwe mukufuna kuti mukhale ndi nthawi yayitali komanso yokhazikika, komanso tikupereka mtengo wabwino kwambiri komanso mtengo wabwino kwambiri.

Tankeblue ndi kampani yapamwamba kwambiri yomwe imagwira ntchito yokonza, kupanga, ndi kugulitsa ma chips a semiconductor silicon carbide (SiC) a m'badwo wachitatu. Kampaniyi ndi imodzi mwa makampani otsogola padziko lonse lapansi opanga ma wafers a SiC.

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