2inch silicon carbide substrate 6H-N ob-sided polished txoj kab uas hla 50.8mm ntau lawm qib kev tshawb fawb qib

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Silicon carbide (SiC), tseem hu ua carborundum, yog ib qho semiconductor uas muaj silicon thiab carbon nrog tshuaj formula SiC. SiC yog siv rau hauv cov khoom siv hluav taws xob semiconductor uas ua haujlwm ntawm qhov kub thiab txias, los yog ob qho tib si.SiC kuj yog ib qho tseem ceeb ntawm LED Cheebtsam, nws yog ib tug nrov substrate rau loj hlob GaN pab kiag li lawm, thiab nws kuj ua hauj lwm raws li ib tug tshav kub kis nyob rau hauv high- LEDs zog.
Silicon carbide wafers yog cov khoom siv ua haujlwm siab siv hauv kev tsim cov khoom siv hluav taws xob. Nws yog tsim los ntawm silicon carbide txheej hauv silicon crystal dome thiab muaj nyob rau hauv ntau qib, hom thiab nto tiav. Wafers muaj qhov tiaj tus ntawm Lambda / 10, uas ua kom zoo tshaj plaws thiab kev ua tau zoo rau cov khoom siv hluav taws xob ua los ntawm wafers. Silicon carbide wafers yog zoo tagnrho rau siv nyob rau hauv lub hwj chim electronics, LED technology thiab advanced sensors. Peb muab siab zoo silicon carbide wafers (sic) rau electronics thiab photonics industries.

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Cov hauv qab no yog cov yam ntxwv ntawm 2inch silicon carbide wafer:

1. Kev tiv thaiv hluav taws xob zoo dua: SIC wafers muaj zog tiv thaiv hluav taws xob, ua rau lawv tsim nyog rau kev siv hluav taws xob ib puag ncig. Piv txwv li muaj xws li spacecraft thiab nuclear chaw.

2. Cov hardness siab dua: SIC wafers nyuaj dua silicon, uas txhim khu kev ruaj khov ntawm wafers thaum ua.

3. Tsawg dielectric tas li: Lub dielectric tas li ntawm SIC wafers qis dua li ntawm silicon, uas yuav pab txo cov kab mob parasitic capacitance hauv cov cuab yeej thiab txhim kho kev ua haujlwm siab.

4. Ntau dua saturated electron drift ceev: SIC wafers muaj ib tug siab saturated electron drift ceev tshaj silicon, muab SIC pab kiag li lawm zoo nyob rau hauv high-frequency daim ntaub ntawv.

5. Lub zog muaj zog ntau dua: Nrog rau cov yam ntxwv saum toj no, SIC wafer li tuaj yeem ua tiav cov zis hluav taws xob ntau dua hauv qhov me me.

2inch silicon carbide wafer muaj ntau daim ntawv thov.
1. Cov khoom siv hluav taws xob hluav taws xob: SiC wafers tau siv dav hauv cov khoom siv hluav taws xob hluav taws xob xws li cov hluav taws xob hloov hluav taws xob, cov tshuab hluav taws xob, thiab cov hluav taws xob hloov hluav taws xob vim lawv cov hluav taws xob tawg siab thiab cov yam ntxwv tsis muaj zog.

2. Lub tsheb fais fab: Silicon carbide wafers yog siv rau hauv lub tsheb fais fab fais fab hluav taws xob los txhim kho kev ua haujlwm thiab txo qhov hnyav, ua rau kev them nqi sai thiab kev tsav tsheb ntev dua.

3. Lub zog tauj dua tshiab: Silicon carbide wafers ua lub luag haujlwm tseem ceeb hauv kev siv hluav taws xob tauj dua tshiab xws li hnub ci inverters thiab cua tshuab hluav taws xob, txhim kho lub zog hloov pauv thiab kev ntseeg tau.

4.Aerospace thiab Defense: SiC wafers yog qhov tseem ceeb hauv kev lag luam aerospace thiab kev tiv thaiv kev lag luam rau kev kub siab, siab zog thiab hluav taws xob tiv thaiv kev siv, nrog rau cov tshuab hluav taws xob hauv dav hlau thiab radar systems.

ZMSH muab cov khoom siv kho kom haum rau peb cov silicon carbide wafers. Peb cov wafers yog tsim los ntawm cov khoom zoo silicon carbide txheej los ntawm Tuam Tshoj los xyuas kom meej durability thiab kev ntseeg tau. Cov neeg siv khoom tuaj yeem xaiv los ntawm peb qhov kev xaiv wafer qhov ntau thiab tsawg thiab cov lus qhia tshwj xeeb kom tau raws li lawv cov kev xav tau tshwj xeeb.

Peb Silicon Carbide wafers tuaj nyob rau hauv txawv qauv thiab ntau thiab tsawg, tus qauv yog Silicon Carbide.

Peb muab ntau yam kev kho deg nrog rau ib leeg / ob sab polishing nrog nto roughness ≤1.2nm thiab flatness Lambda / 10. Peb kuj muab cov kev xaiv siab / qis uas tuaj yeem ua raws li koj qhov yuav tsum tau ua. Peb EPD ntawm ≤1E10 / cm2 xyuas kom meej tias peb cov wafers ua tau raws li cov qauv kev lag luam siab tshaj plaws.

Peb muaj kev txhawj xeeb txhua yam ntawm lub pob, tu, tiv thaiv zoo li qub, kev kho mob poob siab .Raws li qhov ntau thiab cov duab ntawm cov khoom, peb yuav siv cov txheej txheem ntim sib txawv! Yuav luag los ntawm ib qho wafer cassettes lossis 25pcs cassette hauv 100 qib tu chav.