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FZ Silicon Wafer

Kev piav qhia

FZ Ib leeg Crystal Silicon Wafer,Float-zone (FZ) Silicon yog cov ntshiab silicon uas tsis tshua muaj siab ntawm oxygen thiab carbon impurities rub los ntawm ntsug floating cheeb tsam refining tshuab.FZ Floating zone yog ib qho siv lead ua ingot loj hlob txoj kev uas txawv ntawm CZ txoj kev uas cov noob siv lead ua txuas hauv qab polycrystalline silicon ingot, thiab ciam teb ntawm cov noob siv lead ua thiab polycrystalline crystal silicon yog yaj los ntawm RF coil induction cua sov rau ib qho crystallization.Lub RF coil thiab thaj tsam melted txav mus rau sab saud, thiab ib qho siv lead ua ib leeg solidifies rau saum cov noob siv lead ua raws li.Float-zone silicon yog guaranteed nrog ib tug uniform dopant tis, qis resistivity variation, txwv tsis pub muaj impurities, lub neej muaj nuj nqis loj, siab resistivity phiaj thiab siab purity silicon.Float-zone silicon yog ib qho kev coj dawb huv rau cov muaju uas loj hlob los ntawm cov txheej txheem Czochralski CZ.Nrog rau cov yam ntxwv ntawm txoj kev no, FZ Ib Leeg Crystal Silicon yog qhov zoo tshaj plaws rau kev siv hauv cov khoom siv hluav taws xob, xws li diodes, thyristors, IGBTs, MEMS, diode, RF ntaus ntawv thiab lub zog MOSFETs, los yog ua lub substrate rau high-resolution particle los yog optical detectors. , cov khoom siv hluav taws xob thiab cov sensors, kev ua haujlwm siab hnub ci cell thiab lwm yam.

Kev xa khoom

FZ Ib Leeg Crystal Silicon Wafer N-hom thiab P-hom conductivity ntawm Western Minmetals (SC) Corporation tuaj yeem xa hauv qhov loj ntawm 2, 3, 4, 6 thiab 8 nti (50mm, 75mm, 100mm, 125mm, 150mm thiab 200mm) thiab orientation <100>, <110>, <111> nrog nto tiav ntawm As-txiav, Lapped, etched thiab polished nyob rau hauv pob ntawm foam box los yog cassette nrog lub thawv sab nraud.


Paub meej

Cim npe

Technical Specification

FZ Silicon Wafer

FZ Silicon wafer

FZ Ib leeg Crystal Silicon Waferlos yog FZ Mono-crystal Silicon Wafer ntawm intrinsic, n-type thiab p-type conductivity ntawm Western Minmetals (SC) Corporation tuaj yeem xa tawm ntau qhov loj ntawm 2, 3, 4, 6 thiab 8 nti inch (50mm, 75mm, 100mm , 125mm, 150mm thiab 200mm) thiab ntau yam thickness ntawm 279um mus txog 2000um nyob rau hauv <100>, <110>, <111> orientation nrog nto tiav ntawm as-txiav, lapped, etched thiab polished nyob rau hauv pob ntawm foam box los yog cassette nrog lub thawv ntawv sab nraud.

Tsis muaj. Cov khoom Txheem Specification
1 Loj 2" 3" 4" 5" 6"
2 Txoj kab uas hla mm 50.8 ± 0.3 76.2 ± 0.3 100 ± 0.5 125 ± 0.5 150 ± 0.5
3 Kev coj ua N/P N/P N/P N/P N/P
4 Kev taw qhia <100>, <110>, <111>
5 Thickness μm 279, 381, 425, 525, 575, 625, 675, 725 los yog raws li xav tau
6 Resistant Ω-cm 1-3, 3-5, 40-60, 800-1000, 1000-1400 los yog raws li xav tau
7 RRV max 8%, 10%, 12%
8 TVV max 10 10 10 10 10
9 Hnyav / Warp μm max 30 30 30 30 30
10 Nto tiav Raws li kev txiav, L / L, P / E, P / P
11 Ntim Ua npuas ncauj lub thawv los yog cassette sab hauv, thawv thawv sab nraum.
Cim Si
Atomic Number 14
Atomic hnyav 28.09 Nws
Qeb Element Metalloid
Pawg, Lub Sijhawm, Thaiv 14, 3, ib
Crystal qauv Pob zeb diamond
Xim Tsaus grey
Melting Point 1414 ° C, 1687.15 K
Boiling Point 3265 ° C, 3538.15 K
Qhov ceev ntawm 300K 2.329 g / cm33
Intrinsic resistivity 3.2E5 Ω-cm
CAS Nr 7440-21-3 : kuv
EC Number 231-130-8 : kuv

FZ Ib leeg Crystal Silicon, nrog cov yam ntxwv tseem ceeb ntawm Float-zone (FZ) txoj kev, yog qhov zoo tshaj plaws rau kev siv hauv cov khoom siv hluav taws xob, xws li diodes, thyristors, IGBTs, MEMS, diode, RF ntaus ntawv thiab lub zog MOSFETs, los yog raws li lub substrate rau high-resolution. particle lossis optical detectors, cov khoom siv fais fab thiab cov sensors, kev ua haujlwm siab hnub ci cell thiab lwm yam.

Epitaxial Silicon Wafer-W (3)

s8

FZ-W3

PK-26 (2)

NTD-W3

Cov lus qhia txog kev yuav khoom

  • Cov qauv muaj raws li qhov kev thov
  • Kev Nyab Xeeb Kev Xa Khoom Los Ntawm Courier / Cua / Hiav Txwv
  • COA/COC Kev Tswj Xyuas Zoo
  • Kev ruaj ntseg & yooj yim ntim
  • UN Standard Packing muaj raws li qhov kev thov
  • ISO9001: 2015 Ntawv pov thawj
  • CPT / CIP / FOB / CFR Cov Cai Los Ntawm Incoterms 2010
  • Cov nqe lus them nqi yooj yim T / TD / PL / C Txais
  • Tag Nrho Dimensional Tom Qab Kev Muag Khoom
  • Kev Tshuaj Xyuas Zoo Los ntawm Chaw Ua Haujlwm Sate-of-the-art
  • Rohs/REACH Regulations pom zoo
  • Cov Ntawv Pom Zoo Tsis Tshaj Tawm NDA
  • Txoj cai tsis sib haum xeeb Mineral Policy
  • Kev Tswj Xyuas Ib puag ncig tsis tu ncua
  • Social Responsibility Ua tiav

FZ Silicon Wafer


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