Monocrystalline 8 Inch Silicon Wafer

Ibisobanuro bigufi:

VET Ingufu imwe ya kirisiti ya santimetero 8 ya silicon wafer ni isuku yo hejuru, yujuje ubuziranenge bwa semiconductor. VET Ingufu zikoresha iterambere rya CZ ryiterambere kugirango tumenye neza ko wafer ifite ubuziranenge bwiza bwa kirisiti, ubwinshi bw inenge hamwe nuburinganire buringaniye, itanga substrate ihamye kandi yizewe kubikoresho bya semiconductor.


Ibicuruzwa birambuye

Ibicuruzwa

Monocrystalline 8 Inch Silicon Wafer kuva muri VET Ingufu nigisubizo kiyobora inganda kubice bya semiconductor no guhimba ibikoresho bya elegitoroniki. Gutanga ubuziranenge buhebuje hamwe na kristalline, iyi wafer nibyiza kubikorwa byogukora cyane mubikorwa byamafoto yumuriro na semiconductor. Ingufu za VET zemeza ko buri wafer yatunganijwe neza kugirango yujuje ubuziranenge bwo hejuru, itanga uburinganire buhebuje no kurangiza neza neza, ari ngombwa mu gukora ibikoresho bya elegitoroniki bigezweho.

Izi Monocrystalline 8 Inch Silicon Wafers zirahujwe nibikoresho bitandukanye, birimo Si Wafer, SiC Substrate, SOI Wafer, SiN Substrate, kandi bikwiranye cyane no gukura kwa Epi Wafer. Ubushobozi bwabo bwo hejuru bwumuriro hamwe namashanyarazi bituma bahitamo kwizerwa mubikorwa byo gukora neza. Byongeye kandi, iyi wafer yashizweho kugirango ikore nta nkomyi hamwe nibikoresho nka Gallium Oxide Ga2O3 na AlN Wafer, bitanga porogaramu zitandukanye kuva amashanyarazi akoresha ibikoresho bya RF. Wafers nayo ihuye neza na sisitemu ya Cassette kubijwi ryinshi, byikora byikora.

Umurongo wibicuruzwa bya VET ntabwo bigarukira gusa kuri wafer ya silicon. Dutanga kandi ibikoresho byinshi bya semiconductor substrate, harimo SiC Substrate, SOI Wafer, SiN Substrate, Epi Wafer, nibindi, hamwe nibikoresho bishya bigari bya semiconductor nka Gallium Oxide Ga2O3 na AlN Wafer. Ibicuruzwa birashobora guhaza ibyifuzo byabakiriya batandukanye mumashanyarazi ya elegitoroniki, radiyo yumurongo, sensor hamwe nizindi nzego.

Ingufu za VET zitanga abakiriya ibisubizo byihariye bya wafer. Turashobora guhitamo wafer hamwe nuburwanya butandukanye, ibirimo ogisijeni, ubunini, nibindi dukurikije ibyo abakiriya bakeneye. Mubyongeyeho, turatanga kandi inkunga ya tekiniki yumwuga na nyuma yo kugurisha kugirango dufashe abakiriya gukemura ibibazo bitandukanye bahura nabyo mugihe cyibikorwa.

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KUBONA UMWIHARIKO

* n-Pm = n-ubwoko bwa Pm-Urwego, n-Ps = n-ubwoko bwa Ps-Urwego, Sl = Semi-lnsulating

Ingingo

8-Inch

6-Inch

4-Inch

nP

n-Pm

n-Zab

SI

SI

TTV (GBIR)

≤6um

≤6um

Umuheto (GF3YFCD) -Agaciro keza

≤15μm

≤15μm

≤25μm

≤15μm

Intambara (GF3YFER)

≤25μm

≤25μm

≤40μm

≤25μm

LTV (SBIR) -10mmx10mm

<2 mm

Wafer Edge

Beveling

BURUNDU

* n-Pm = n-ubwoko bwa Pm-Urwego, n-Ps = n-ubwoko bwa Ps-Urwego, Sl = Semi-lnsulating

Ingingo

8-Inch

6-Inch

4-Inch

nP

n-Pm

n-Zab

SI

SI

Kurangiza

Impande ebyiri Optical Polonye, ​​Si- Isura CMP

Ubuso

(10um x 10um) Si-FaceRa≤0.2nm
C-Isura Ra≤ 0.5nm

(5umx5um) Si-Isura Ra≤0.2nm
C-Isura Ra≤0.5nm

Imipira

Nta na kimwe cyemewe (uburebure n'ubugari≥0.5mm)

Ibimenyetso

Nta na kimwe cyemewe

Igishushanyo (Si-Isura)

Qty.≤5, Guhuriza hamwe
Uburebure≤0.5 × diameter ya wafer

Qty.≤5, Guhuriza hamwe
Uburebure≤0.5 × diameter ya wafer

Qty.≤5, Guhuriza hamwe
Uburebure≤0.5 × diameter ya wafer

Ibice

Nta na kimwe cyemewe

Guhezwa

3mm

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