Product Description
Lub wafer no muaj ib txoj kab uas hla ntawm 300 millimeters, ua rau nws loj dua li cov wafer ib txwm muaj. Qhov loj me me no ua rau nws raug nqi ntau dua thiab ua haujlwm tau zoo, tso cai rau kev tsim tawm ntau dua yam tsis muaj kev txi zoo.
Lub 300mm silicon wafer yog tsim los ntawm silicon ntshiab heev, ua kom muaj kev ua tau zoo thiab kev ntseeg siab hauv ntau yam kev siv. Nws muaj cov precision siab thiab uniformity, kom ntseeg tau zoo ib yam thiab zoo nyob rau hauv txhua batch.
Nyob rau hauv cov nqe lus ntawm txhua yam khoom, lub wafer no zoo heev flatness thiab thickness uniformity, uas ua rau ib tug siab yield thiab tsawg defect tus nqi thaum lub sij hawm ntau lawm. Nws nto yog du heev, ua rau nws zoo tagnrho rau cov ntawv thov kev ua haujlwm siab uas xav tau qhov zoo tshaj plaws ntawm qhov chaw.
Lwm qhov zoo ntawm 300mm silicon wafer yog nws lub peev xwm tiv taus qhov kub thiab txias, ua rau nws tsim nyog siv rau ntau qhov chaw hnyav. Qhov no feature tshwj xeeb tshaj yog muaj txiaj ntsig zoo rau kev lag luam xws li aerospace thiab kev tiv thaiv, qhov twg cov khoom yuav tsum ua kom ntseeg tau nyob rau hauv huab cua.
Zuag qhia tag nrho, 300mm silicon wafer yog cov khoom lag luam saum toj kawg nkaus uas muaj kev ua tau zoo thiab kev ntseeg siab. Nws cov yam ntxwv siab heev thiab cov txiaj ntsig ua rau nws yog qhov tseem ceeb hauv ntau qhov kev lag luam, muab cov khoom siv zoo tshaj plaws rau ntau yam khoom siv thiab tshuab.
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Kev loj hlob |
MCZ, ZPO, FZ |
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Qib |
Prime, Test, Dummy, thiab lwm yam. |
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Txoj kab uas hla |
12 nti / 300mm |
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Thickness |
600-800 hli |
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Ua kom tiav |
Raws li txiav, lapped, DSP (300nm, 200nm, 120nm, 90nm, 65nm, 37nm), thiab lwm yam. |
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Kev taw qhia |
(100) thiab lwm yam. |
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Tawm txiav |
Mus txog 4 deg |
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Hom / Dopant |
P/B, N/Phos, N/As, N/Sb, Intrinsic |
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Kev tiv thaiv |
CZ/MCZ: Los ntawm 0.001 txog 200 ohm-cm |
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FZ: Txog li 5000 ohm-cm |
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nyias zaj duab xis |
* PVD: Al, Cu, Au, Cr, Si, Ni, Fe, Mo. thiab lwm yam, Txheej thicknesses txog 20, 000 Å / ± 5% |
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* LPCVD / PECVD: Oxide, Nitride, SiC, thiab lwm yam, Txheej thicknesses txog 200, 000 Å / ± 3% |
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* Silicon epitaxial wafers thiab cov kev pabcuam epitaxial (SOS, GaN, GOI thiab lwm yam). |
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Cov txheej txheem |
DSP, ultra nyias, ultra tiaj, thiab lwm yam. |
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Downsizing, rov qab sib tsoo, dicing, thiab lwm yam. |
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MEMS |
Khoom duab
Vim Li Cas Xaiv Peb
Peb cov khoom yog sourced tshwj xeeb los ntawm lub ntiaj teb no sab saum toj tsib manufacturers thiab ua domestic factories. Kev txhawb nqa los ntawm cov kws tshaj lij hauv tsev thiab thoob ntiaj teb cov kws tshaj lij pab pawg thiab kev tswj xyuas nruj.
Peb lub hom phiaj yog los muab cov neeg siv khoom nrog kev txhawb nqa ib leeg rau ib leeg, ua kom cov kev sib txuas lus zoo uas muaj kev tshaj lij, raws sijhawm, thiab ua haujlwm tau zoo. Peb muab qhov tsawg kawg nkaus txiav txim kom muaj nuj nqis thiab lav kev xa khoom sai hauv 24 teev.
Factory Show
Peb cov khoom lag luam loj muaj 1000+ cov khoom, kom ntseeg tau tias cov neeg siv khoom tuaj yeem xaj kom tsawg li ib thooj. Peb tus kheej cov khoom siv rau dicing & backgrinding, thiab tag nrho kev koom tes nyob rau hauv lub ntiaj teb no kev lag luam saw pab kom peb sai li sai tau cov zaub mov xa tuaj kom ntseeg tau tias cov neeg siv khoom txaus siab thiab yooj yim.
Peb Daim Ntawv Pov Thawj
Peb lub tuam txhab txaus siab rau ntau daim ntawv pov thawj peb tau txais, suav nrog peb daim ntawv pov thawj patent, ISO9001 daim ntawv pov thawj, thiab daim ntawv pov thawj National High-Tech Enterprise. Cov ntawv pov thawj no sawv cev rau peb txoj kev mob siab rau kev tsim kho tshiab, kev tswj xyuas zoo, thiab kev cog lus rau kev ua tau zoo.
Cim npe nrov: 300mm silicon wafer, Tuam Tshoj 300mm silicon wafer manufacturers, lwm tus neeg, Hoobkas
