I-Subsrate ye-Sapphire Wafer Carrier ye-intshi ezi-8 ezingama-200mm 1SP 2SP 0.5mm 0.75mm

Inkcazo emfutshane:

I-wafer yesafire substrate eyi-intshi ezi-8 yikristale esemgangathweni ophezulu nehlala ixesha elide esetyenziswa kwiindlela ezahlukeneyo zokusebenza. Yaziwa ngokuzinza kwayo kubushushu nakwikhemikhali, kunye nokucaca kwayo okuphezulu.

Thumela i-imeyile kuthi

Iimbonakalo

Indlela Yokuvelisa

Inkqubo yokwenziwa kwe-substrate ye-sapphire eyi-intshi ezi-8 ibandakanya amanyathelo aliqela. Okokuqala, umgubo we-alumina ococekileyo kakhulu uyanyibilikiswa kubushushu obuphezulu ukuze wenze imeko enyibilikisiweyo. Emva koko, ikristale yembewu ifakwa kwi-melt, okuvumela i-sapphire ukuba ikhule njengoko imbewu irhoxa kancinci. Emva kokukhula ngokwaneleyo, ikristale ye-sapphire isikwa ngononophelo ibe zii-wafers ezincinci, ezithi emva koko zicocwe ukuze kufezekiswe umphezulu ogudileyo nongenasiphako.

Ukusetyenziswa kwe-substrate yesafire eyi-intshi ezi-8: I-substrate yesafire eyi-intshi ezi-8 isetyenziswa kakhulu kwishishini le-semiconductor, ngakumbi kwimveliso yezixhobo ze-elektroniki kunye nezinto ze-optoelectronic. Isebenza njengesiseko esibalulekileyo sokukhula kwe-epitaxial yee-semiconductors, okuvumela ukwenziwa kweesekethe ezidibeneyo ezisebenzayo eziphezulu, ii-diode ezikhupha ukukhanya (ii-LED), kunye nee-diode ze-laser. I-substrate yesafire ikwafumana ukusetyenziswa ekuvelisweni kweefestile ezibonakalayo, ubuso bewotshi, kunye nezigqubuthelo zokukhusela zeefowuni kunye neethebhulethi.

Iinkcukacha zemveliso ze-substrate yesafire eyi-intshi ezi-8

- Ubungakanani: Isiseko sesafire esingangeesentimitha ezi-8 sinobubanzi obuyi-200mm, nto leyo enika indawo enkulu yokubeka ii-epitaxial layers.

- Umgangatho womphezulu: Umphezulu we-substrate upholishwe ngononophelo ukuze ufumane umgangatho ophezulu wokukhanya, kunye noburhabaxa bomphezulu obungaphantsi kwe-0.5 nm RMS.

- Ubukhulu: Ubukhulu obuqhelekileyo besiseko somhlaba yi-0.5 mm. Nangona kunjalo, ukhetho lobukhulu olulungiselelwe wena luyafumaneka xa ulucela.

- Ukupakishwa: Ii-substrates ze-saphir zipakishwa nganye nganye ukuqinisekisa ukhuseleko ngexesha lokuthuthwa nokugcinwa. Zihlala zifakwa kwiitreyi ezikhethekileyo okanye kwiibhokisi, kunye nezixhobo ezifanelekileyo zokukhusela ukuthintela nawuphi na umonakalo.

- Ukujonga Umphetho: I-substrate iza nokujonga umphetho othile, nto leyo ebalulekileyo ekuhambelaneni ngokuchanekileyo ngexesha leenkqubo zokwenziwa kwe-semiconductor.

Ukuqukumbela, i-substrate yesafire eyi-intshi ezi-8 yinto eguquguqukayo nethembekileyo, esetyenziswa kakhulu kwishishini le-semiconductor ngenxa yeempawu zayo ezibalaseleyo zobushushu, iikhemikhali, kunye nezokukhanya. Ngomgangatho wayo ogqwesileyo womphezulu kunye neenkcukacha ezichanekileyo, isebenza njengecandelo elibalulekileyo ekuveliseni izixhobo ze-elektroniki kunye ne-optoelectronic ezisebenza kakhulu.