SiC Ib Nrab-Insulating ntawm Si Composite Substrates
| Cov khoom | Cov Lus Qhia Tshwj Xeeb | Cov khoom | Cov Lus Qhia Tshwj Xeeb |
| Txoj kab uas hla | 150 ± 0.2 hli | Kev Taw Qhia | <111>/<100>/<110> thiab lwm yam |
| Polytype | 4H | Hom | Tus nqi/N |
| Kev tiv taus | ≥1E8ohm·cm | Kev tiaj tiaj | Tiaj tiaj/Notch |
| Hloov txheej tuab | ≥0.1μm | Ntug Cib, Khawb, Tawg (tshuaj xyuas pom) | Tsis muaj dab tsi |
| Tsis muaj dab tsi | ≤5ea/wafer (2mm> D> 0.5mm) | TTV | ≤5μm |
| Qhov ntxhib pem hauv ntej | Ra≤0.2nm (5μm * 5μm) | Qhov tuab | 500/625/675 ± 25μm |
Kev sib xyaw ua ke no muaj ntau qhov zoo hauv kev tsim khoom siv hluav taws xob:
Kev Sib Xws: Kev siv cov silicon substrate ua rau nws sib xws nrog cov txheej txheem ua cov silicon-based thiab tso cai rau kev koom ua ke nrog cov txheej txheem tsim khoom semiconductor uas twb muaj lawm.
Kev ua haujlwm kub siab: SiC muaj kev ua haujlwm thermal zoo heev thiab tuaj yeem ua haujlwm ntawm qhov kub siab, ua rau nws tsim nyog rau lub zog siab thiab cov ntawv thov hluav taws xob zaus siab.
Lub Hwj Chim Siab Thaum Hluav Taws Xob Tawg: Cov ntaub ntawv SiC muaj lub zog tawg siab thiab tuaj yeem tiv taus cov teb hluav taws xob siab yam tsis muaj kev tawg hluav taws xob.
Txo Kev Poob Fais Fab: SiC substrates tso cai rau kev hloov pauv fais fab zoo dua thiab txo qis kev poob fais fab hauv cov khoom siv hluav taws xob piv rau cov ntaub ntawv silicon ib txwm muaj.
Dav bandwidth: SiC muaj dav bandwidth, tso cai rau kev tsim cov khoom siv hluav taws xob uas tuaj yeem ua haujlwm ntawm qhov kub siab dua thiab lub zog ceev dua.
Yog li ntawd, cov khoom siv SiC semi-insulating ntawm Si composite substrates ua ke qhov sib xws ntawm silicon nrog cov khoom siv hluav taws xob thiab thermal zoo dua ntawm SiC, ua rau nws tsim nyog rau cov ntawv thov hluav taws xob ua tau zoo.
Ntim thiab Xa Khoom
1. Peb yuav siv cov yas tiv thaiv thiab lub thawv ntim khoom raws li koj xav tau. (Cov khoom siv zoo rau ib puag ncig)
2. Peb tuaj yeem ua cov khoom ntim raws li qhov ntau.
3. DHL/Fedex/UPS Express feem ntau yuav siv sijhawm li 3-7 hnub ua haujlwm mus rau qhov chaw xa khoom.
Daim duab qhia ntxaws ntxaws
