4H-N/6H-N SiC Wafer Reasearch kupanga Dummy grade Dia150mm Silicon carbide gawo lapansi
6 inchi m'mimba mwake silicon carbide (SiC) gawo lapansi
Gulu | Zero MPD | Kupanga | Gulu la Kafukufuku | Dummy Grade |
Diameter | 150.0mm±0.25mm | |||
Makulidwe | 4H-N | 350um ± 25um | ||
4H-SI | 500um±25um | |||
Wafer Orientation | Pa axis :<0001>±0.5°kwa 4H-SI | |||
Nyumba Yoyambira | {10-10}±5.0° | |||
Utali Woyambira Wathyathyathya | 47.5mm ± 2.5mm | |||
Kupatula m'mphepete | 3 mm | |||
TTV / Bow / Warp | ≤15um/≤40um/≤60um | |||
Kuchuluka kwa Micropipe | ≤1cm-2 | ≤5cm-2 | ≤15cm-2 | ≤50cm-2 |
Kukaniza 4H-N 4H-SI | 0.015 ~ 0.028Ω!cm | |||
≥1E5Ω!cm | ||||
Ukali | Polish Ra ≤1nm CMP Ra≤0.5nm | |||
# Zowonongeka ndi kuwala kwamphamvu kwambiri | Palibe | 1 yololedwa, ≤2mm | Utali wokwanira ≤10mm, utali umodzi≤2mm | |
* Hex mbale ndi kuwala kwambiri | Malo owonjezera ≤1% | Malo owonjezera ≤ 2% | Malo owonjezera ≤ 5% | |
*Magawo a polytype ndi kuwala kwakukulu | Palibe | Malo owonjezera ≤ 2% | Malo owonjezera ≤ 5% | |
*&Kukanda ndi kuwala kwamphamvu kwambiri | Zikwapu 3 mpaka 1 x wafer awiri kutalika kwake | Zikwapu 5 mpaka 1 x wafer awiri kutalika kwake | 5 kukwapula mpaka 1 x wafer awiri kutalika kwake | |
Chip m'mphepete | Palibe | 3 amaloledwa, ≤0.5mm iliyonse | 5 zololedwa, ≤1mm iliyonse | |
Kuyipitsidwa ndi kuwala kwamphamvu kwambiri | Palibe
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