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Test Grade Monocrystalline Silicon Wafer , High Resistivity Silicon Wafer

SHANGHAI FAMOUS TRADE CO.,LTD

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Address: Rm5-616,No.851,Dianshanhu avenue, Qingpu area,Shanghai city,CHINA

Contact name:Wang

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SHANGHAI FAMOUS TRADE CO.,LTD

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Test Grade Monocrystalline Silicon Wafer , High Resistivity Silicon Wafer

Country/Region china
City & Province shanghai shanghai
Categories Other Metals & Metal Products
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Product Details

semiconductor wafer 6inch prime sillicon wafer, sillicon optical lens, IC sillicon substrates  , poly sillicon wafer,Semiconductor 3' inch silicon wafer, single crystal ,2inch, 3inch,4inch,5inch,6inch,8inch,12inch  silicon wafer, single side polished silicon wafer
 
1. Description 

 
Density

2.4(g/cm3)  
Dope typeno dopedoped Bdoped P
Type             I    P  N
resistivityØ 1000Ωcm10-3~40Ωcm10-3~40Ωcm
E P D≤100∕cm2≤100∕cm2≤100∕cm2
Oxygen content (∕cm3)≤1~1.8×1018≤1~1.8×1018≤1~1.8×1018
Carbon content(∕cm3)≤5×1016≤5×1016≤5×1016
Size10×3m,10×5m,10×10mm,15×15mm,  
Dia50.8mm,Dia76.2mm,Dia100mm dia6-12inch 
or by customized size  
thickness0.5mm,1.0mm or other  
tolerance<±0.1mm  
thickness tolerance<±0.015mm (or <±0.005mm)  
surface1sp or 2sp  
orientation±0.5°  
    
orientation<100>,<110>,<111>  
package100grade in1000 grade cleaning room  

 
we receive customized size by any type! 
 
2. specification for 4-6inch size.

Name: 6Inch P-type 99.9999% Purity Price Silicon Wafer
Size4"/5"/6"
Growth methodCZ
GradePrime grade
Diameter100±0.4mm / 125±0.5mm / 150±0.5mm
Orientation<111>/<100>
TypeN-type/P-type
DopantP-type:Boron
N-type:Phos./As./Sb.
Purity11N(99.999999999%)
Oxygen Content≤18 New PPMA
Carborn Content≤1 New PPMA
Resistivity≥0.001Ω·cm
Thickness≥200um, or according to your requirement
OthersTTV≤10um, Bow≤35um,Warp≤35um
Particles≥0.3um@≤10PPW
SurfaceFrond side polished,back side etched.
MOQ100pcs
PackagePacked in cassette,and sealed in vacuum bag,25pcs/cassette.
PriceAccording to your specification,especially resistivity and thickness



 
3 About our company
   SHANGHAI FAMOUS TRADE CO.,LTD. locates in the city of Shanghai, Which is the best city of China,
and our factory is founded in Wuxi city in 2014.
We specialize in processing a varity of materials into wafers, substrates and custiomized optical glass parts.components widely used in electronics, optics, optoelectronics and many other fields. We also have been working closely with many domestic and oversea universities, research institutions and companies, provide customized products and services for their R&D projects.
It's our vision to maintaining a good relationship of cooperation with our all customers by our good reputatiaon.
 
4. packing and delivery

-FAQ –

Q: Are you trading company or manufacturer ?

A: zmkj is a  trading company but have a  sapphire manufacturer and,
 as a  supplier of semiconductor materials  wafers for a wide span of applications.

Q: How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock,
it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD,
50% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us as below:

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