2 nti SiC Wafers 6H lossis 4H Semi-Insulating SiC Substrates Dia50.8mm

Kev Piav Qhia Luv:

Silicon carbide (SiC) yog ib qho binary compound ntawm Pawg IV-IV, nws yog tib qho khoom ruaj khov hauv Pawg IV ntawm Lub Rooj Sib Tham Txog Cov Ntsiab Lus, Nws yog ib qho tseem ceeb semiconductor. SiC muaj cov khoom zoo heev thermal, mechanical, chemical thiab electrical, uas ua rau nws yog ib qho ntawm cov ntaub ntawv zoo tshaj plaws rau kev ua cov khoom siv hluav taws xob kub, zaus siab, thiab muaj zog siab.

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Cov yam ntxwv

Daim ntawv thov ntawm silicon carbide substrate

Cov khoom siv silicon carbide muaj peev xwm muab faib ua hom conductive thiab hom semi-insulating raws li resistivity. Cov khoom siv silicon carbide conductive feem ntau yog siv rau hauv cov tsheb fais fab, photovoltaic fais fab tiam, kev thauj mus los ntawm tsheb ciav hlau, cov chaw khaws ntaub ntawv, kev them nqi thiab lwm yam khoom siv. Kev lag luam tsheb fais fab muaj kev xav tau ntau rau cov khoom siv silicon carbide conductive, thiab tam sim no, Tesla, BYD, NIO, Xiaopeng thiab lwm lub tuam txhab tsheb fais fab tshiab tau npaj siv cov khoom siv silicon carbide lossis modules.

Cov khoom siv silicon carbide semi-insulated feem ntau yog siv rau hauv kev sib txuas lus 5G, kev sib txuas lus hauv tsheb, kev siv tiv thaiv teb chaws, kev xa cov ntaub ntawv, aerospace thiab lwm yam teb. Los ntawm kev loj hlob ntawm gallium nitride epitaxial txheej ntawm semi-insulated silicon carbide substrate, cov silicon-based gallium nitride epitaxial wafer tuaj yeem ua ntxiv rau hauv microwave RF cov khoom siv, uas feem ntau yog siv rau hauv RF teb, xws li lub zog amplifiers hauv 5G kev sib txuas lus thiab xov tooj cua ntes hauv kev tiv thaiv teb chaws.

Kev tsim cov khoom siv silicon carbide substrate suav nrog kev tsim khoom siv, kev tsim cov khoom siv raw, kev loj hlob ntawm cov siv lead ua, kev txiav siv lead ua, kev ua wafer, kev ntxuav thiab kev sim, thiab ntau lwm yam kev sib txuas. Hais txog cov khoom siv raw, kev lag luam Songshan Boron muab cov khoom siv raw silicon carbide rau kev ua lag luam, thiab tau ua tiav kev muag khoom me me. Cov ntaub ntawv semiconductor tiam thib peb uas sawv cev los ntawm silicon carbide ua lub luag haujlwm tseem ceeb hauv kev lag luam niaj hnub no, nrog rau kev nrawm ntawm kev nkag mus ntawm cov tsheb fais fab tshiab thiab cov ntawv thov photovoltaic, qhov kev thov rau silicon carbide substrate yog hais txog yuav coj mus rau hauv qhov chaw hloov pauv.