Product Details:
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Diameter: | 2" | Grade: | Prime |
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Growth Method: | CZ | Resistivity: | 0.001-100 Ohm-cm |
Surface Finished: | P/E,P/P,E/E,G/G | TTV(μm): | Standard <10μm,Maximum Capabilities<5μm |
Bow/Warp: | Standard <40μm,Maximum Capabilities<20μm | Particle: | <10@0.5μm; <10@0.3μm; <10@0.2μm; |
Highlight: | 2'' Silicon Wafer,CZ si wafer,UKAS Silicon Wafer |
Prime 2" Silicon Wafer TTV(μm) Standard <10μm,Maximum Capabilities<5μm
2-Inch Silicon Wafer MEMS Devices, Integrated Circuits,Dedicated Substrates For Discrete Devices
Overview
The machining performance results of Si with two-different resistivities are discussed using a die-sinking micro-electrical discharge machining technique while varying discharge energy parameters. Moreover, a novel heat-assisted micro-electrical discharge machine technique is performed for machining Si without any conductive layer involved.
Specification
silicon wafer | |
Diameter
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2"/3"/4"/5"/6"/8"/12" |
Grade | Prime |
Growth Method | CZ |
Orientation | <1-0-0>,<1-1-1>,<1-1-0> |
Type/Dopant | P Type/Boron,N Type/Phos,N Type/As, N Type/Sb |
Thickness(μm) | 279/380/525/625/675/725/775 |
Thickness Tolerance | Standard ± 25μm,Maximum Capabilit/ies ± 5μm |
Resistivity | 0.001-100 ohm-cm |
Surface Finished | P/E,P/P,E/E,G/G |
TTV(μm) | Standard <10 μm,Maximum Capabilities<5 μm |
Bow/Warp | Standard <40 μm,Maximum Capabilities<20 μm |
Particle | <10@0.5μm; <10@0.3μm; <10@0.2μm; |
About Us
We specialize in processing a variety of materials into wafers, substrates and customized optical glass parts.components widely used in electronics, optics, opto electronics 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 reputations.
FAQ
Q: Are you trading company or manufacturer ?
We are factory.
Q: How long is your delivery time?
Generally it is 3-5 days if the goods are in stock.
or it is 7-10 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
Payment <=5000USD, 100% in advance.
Paymen >=5000USD, 80% T/T in advance , balance before shippment.
Contact Person: Xiwen Bai (Ciel)
Tel: +8613372109561