SiC substrate P thiab D qib Dia50mm 4H-N 2 nti

Kev Piav Qhia Luv:

Silicon carbide (SiC) yog ib qho binary compound ntawm pawg IV-IV, yog ib qho khoom siv semiconductormuaj cov silicon ntshiab thiab cov pa roj carbon ntshiab. Nitrogen lossis phosphorus tuaj yeem doped rau hauv SIC los tsim n-hom semiconductors, lossis beryllium, txhuas, lossis gallium tuaj yeem doped los tsim p-hom semiconductors. Nws muaj kev ua haujlwm siab thermal conductivity, siab electron mobility, siab breakdown voltage, tshuaj stability, thiab compatibility, ua kom muaj kev tswj hwm thermal zoo, txhim kho kev ntseeg siab thiab kev ua tau zoo ntawm cov khoom siv, ua kom muaj kev hloov pauv hluav taws xob ceev ceev rau cov ntawv thov siab, thiab tswj kev ua tau zoo hauv qab qhov xwm txheej hnyav kom ntev lub neej ntawm cov khoom siv.


Cov yam ntxwv

Cov yam ntxwv tseem ceeb ntawm 2 nti SiC mosfet wafers yog raws li nram no;.

Kev Ua Haujlwm Thermal Siab: Xyuas kom meej tias kev tswj hwm thermal zoo, txhim kho kev ntseeg siab thiab kev ua haujlwm ntawm lub cuab yeej

Kev Muaj Peev Xwm Siv Hluav Taws Xob Siab: Ua kom muaj kev hloov pauv hluav taws xob ceev ceev, tsim nyog rau cov ntawv thov zaus siab

Kev Ruaj Ntseg Tshuaj: Tswj kev ua haujlwm hauv qab qhov xwm txheej hnyav

Kev Sib Xws: Sib xws nrog kev koom ua ke ntawm semiconductor thiab kev tsim khoom loj

2 nti, 3 nti, 4 nti, 6 nti, 8 nti SiC mosfet wafers yog siv dav hauv cov chaw hauv qab no: cov khoom siv hluav taws xob rau cov tsheb fais fab, muab cov tshuab hluav taws xob ruaj khov thiab ua haujlwm tau zoo, cov inverters foe cov tshuab hluav taws xob rov ua dua tshiab, ua kom zoo dua kev tswj hwm hluav taws xob thiab kev hloov pauv zoo,

SiC wafer thiab Epi-txheej wafer rau cov khoom siv hluav taws xob satellite thiab aerospace, ua kom muaj kev sib txuas lus siab zaus.

Cov ntawv thov optoelectronic rau cov lasers thiab LEDs ua tau zoo, ua tau raws li qhov xav tau ntawm cov teeb pom kev zoo thiab cov thev naus laus zis tso saib.

Peb cov SiC wafers SiC substrates yog qhov kev xaiv zoo tshaj plaws rau cov khoom siv hluav taws xob thiab RF, tshwj xeeb tshaj yog qhov xav tau kev ntseeg siab thiab kev ua tau zoo tshwj xeeb. Txhua pawg ntawm cov wafers raug kuaj xyuas kom zoo kom ntseeg tau tias lawv ua tau raws li cov qauv zoo tshaj plaws.

Peb cov 2 nti, 3 nti, 4 nti, 6 nti, 8 nti 4H-N hom D-qib thiab P-qib SiC wafers yog qhov kev xaiv zoo tshaj plaws rau kev siv semiconductor ua haujlwm siab. Nrog rau qhov zoo ntawm cov siv lead ua zoo heev, kev tswj hwm zoo nruj, kev pabcuam hloov kho, thiab ntau yam kev siv, peb kuj tuaj yeem npaj kev hloov kho raws li koj xav tau. Cov lus nug raug txais tos!

Daim duab qhia ntxaws ntxaws

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  • Sau koj cov lus ntawm no thiab xa tuaj rau peb