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Single Crystal Silicon Prime Test Wafer 2 Inch 3 Inch 4 Inch 5 Inch 6 Inch 8 Inch At Western Minmeta - China

price: 1.00 Dollar US$

Diameter: 2" 3" 4" 5” 6” 8"

Conductivity Type: N type or P type

Crystal Orientation: <100>, <111>, <110>+/-0.5degree

Resistivity: 2.0-4.0 Ohm.

cm, 4.0-7.0 Ohm.

cm, 7.5-12.5 Ohm.

cm

RRV: 12% max

Thickness: 350+/-15um, 420+/-20um, 525+/-20um

Primary Flat Length: as required

Secondary Flat Length: as required

TTV: 15um max, TIR: 10um max, Bow: 40um max, Warp: 40um max

Packing: in foam box or cassette, carton box outside

Application: widely used for integrated circuit, epitaxial wafer substrate, LED, transistors, discrete components etc.

As-cut, lapped/etched and polished wafers are available.


Company Contact:


  • Phone: 862885187252

  • Address: E2-1-1011, Global Center, No.1700 Tianfu Avenue No, Chengdu , China

  • Email: Email


Published date: December 24, 2017

  • Business Description: Western Minmetals(SC) Corporation was founded in Chengdu.

    We are an

    important supplier of refractory material such as tungsten, molybdenum

    and mica to the advanced industry.

    We are a leading supplier of high purity materials for use in semiconductor compounds, imaging equipment and information industry.

    We are a major supplier of mono crystal silicon, cadmium telluride thin film cell material and semiconductor compounds for solar photovoltaic, integrated circuits and other electronic industry.

    We are an indispensable supplier of specialty chemicals and inorganic oxide materials to special metals and chemicals field.

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