Undoped Silicon Wafer
Peb Undoped Silicon Wafers yog tsim los siv high-purity silicon yam tsis muaj ntxiv ntawm dopants. Cov wafers no zoo tagnrho rau cov ntawv thov uas yuav tsum tau muaj kev tiv thaiv siab thiab tsawg kawg nkaus tus nqi thauj khoom. Vim tsis muaj cov ntsiab lus doping, undoped wafers feem ntau pom muaj zog hluav taws xob ntau dua piv rau doped wafers, ua rau lawv haum rau cov ntawv tshwj xeeb xws li sensors, kev tshawb fawb, thiab cov khoom siv hluav taws xob siab heev.
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Khoom Taw qhia
Product Overview
Peb Undoped Silicon Wafers yog tsim los siv high-purity silicon yam tsis muaj ntxiv ntawm dopants. Cov wafers no zoo tagnrho rau cov ntawv thov uas yuav tsum tau muaj kev tiv thaiv siab thiab tsawg kawg nkaus tus nqi thauj khoom. Vim tsis muaj cov ntsiab lus doping, undoped wafers feem ntau pom muaj zog hluav taws xob ntau dua piv rau doped wafers, ua rau lawv haum rau cov ntawv tshwj xeeb xws li sensors, kev tshawb fawb, thiab cov khoom siv hluav taws xob siab heev.
Cov yam ntxwv tseem ceeb
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Siab Resistant |
Peb cov wafers uas tsis muaj kev tiv thaiv muaj ntau dua 1k ohm-cm, 2k ohm-cm, 5k ohm-cm, thiab txawm 10k ohm-cm, nyob ntawm seb cov ntawv thov tshwj xeeb. |
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Crystal Orientation |
<100>, <111>, <110>(kev cai orientations muaj) |
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Muaj Qhov Loj |
2 nti, 4 nti, 6 nti, 8 nti, 12 nti |
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Qib kawm zoo |
Prime / Test / Dummy |
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Txoj Kev Loj Hlob |
CZ (Czochralski) / FZ (Float Zone) |
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Thickness Options |
275 μm, 380 μm, 525 μm, 625 μm, nrog kev cai thicknesses muaj |
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Nto tiav |
P / E (Polished / Etched), P / P (Polished / Polished), E / E (Etched / Etched) |
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Tag nrho Thickness Variation (TTV) |
Txheem <10 μm; Advanced <5 μm |
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Bow/Warp |
Txheem <40 μm; Advanced <20 μm |
Cim npe nrov: Tuam Tshoj silicon wafers manufacturers, lwm tus neeg, Hoobkas
