6 nti N-Type lossis P-hom Silicon wafer CZ Si wafer

Kev Piav Qhia Luv:

6-nti silicon wafers yog cov khoom siv silicon substrate uas siv dav hauv kev tsim cov integrated circuits. Cov wafers no tau ua tiav thiab ntxuav kom tsim ntau hom integrated circuits, suav nrog microprocessors, memory chips, sensors, thiab lwm yam khoom siv hluav taws xob. Cov txiaj ntsig ntawm 6-nti silicon wafers suav nrog lawv thaj chaw loj, thermal conductivity zoo, thiab tus nqi qis. Cov yam ntxwv no ua rau 6-nti silicon wafers yog ib qho ntawm cov kev xaiv zoo tshaj plaws rau kev tsim cov integrated circuit.

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Cov yam ntxwv

Taw qhia ntawm lub thawv wafer

Cov lus qhia ntawm Silicon wafer:

6 nti Silicon wafer Kev Loj Hlob: CZ, MCZ, FZ。

6 Qib Silicon wafer: Prime, Test, Dummy, thiab lwm yam

6 nti Silicon wafer Txoj kab uas hla: 6 nti / 150 hli。

6 nti Silicon wafer Thickness: 200 ~ 3000um。

6 nti Silicon wafer Tiav: Raws li txiav, lapped, etched, SSP, DSP, thiab lwm yam.

6 nti Silicon wafer Kev Taw Qhia: (100) (111) (110) (531) (553) thiab lwm yam.

6 nti Silicon wafer Tawm txiav: txog li 4deg。

6 nti Silicon wafer Hom / Dopant: P / B, N / Phos, N / As, N / Sb, Intrinsic。

6 nti Silicon wafer Resistivity: CZ/MCZ: Txij li 0.001 txog 1000 ohm-cm. FZ: txog li 20k ohm-cm.

6 nti Silicon wafer Cov yeeb yaj kiab nyias nyias: (a) PVD: Al, Cu, Au, Cr, Si, Ni;, Fe, Mo. thiab lwm yam, Cov txheej tuab txog li 20.000A / 5%.

(b) LPCVD/PECVD: Oxide, Nitride, siC, thiab lwm yam, Txheej tuab txog li 200.000A/3%.

6 nti Silicon wafer Cov Txheej Txheem: a.DSP, ultra nyias, ultra tiaj tus, thiab lwm yam.

b. Txo qhov loj me, sib tsoo rov qab, txiav me me, thiab lwm yam. c. MEMS.

Txij li xyoo 2010, Shanghai XKH Material Tech. Co., Ltd tau cog lus tias yuav muab cov kev daws teeb meem 4-nti wafer Silicon Wafer rau cov neeg siv khoom, los ntawm kev debugging level wafers Dummy Wafer, test level wafers Test Wafer, mus rau product level wafers Prime Wafer, nrog rau cov wafers tshwj xeeb, Oxide wafers Oxide, Nitride wafers Si3N4, Aluminium plated wafers, Copper plated silicon wafers, SOI Wafer, MEMS Glass, customized ultra-tuab thiab ultra-flat wafers, thiab lwm yam, nrog rau qhov ntau thiab tsawg ntawm 50mm-300mm, thiab peb tuaj yeem muab semiconductor wafers nrog ib-sab / ob-sab polishing, thinning, dicing, MEMS thiab lwm yam kev ua thiab kev hloov kho cov kev pabcuam.