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Product Description
Company Info
Product Description
Grade Prime
Orientation C-plane(0001) off M-plane(1-100) 0.2° ± 0.1°
Diameter 50.8 ± 0.1 mm 76.2 ± 0.2 mm 100.0 ± 0.3 mm 150.0 ± 0.3 mm
Thickness 430 μm ± 15 μm 500 μm ± 20 μm 650 μm ± 20 μm 1000 μm ± 20 μm
Primary flat Orientation A-plane (1 1 -2 0) ± 0.2°
Primary flat length 16.0 ± 1.0 mm 22.0 ± 1.0 mm 31.0 ± 1.0 mm 50.0 ± 1.0 mm
Front Surface Epi-polished, Ra < 0.3 nm (by AFM)
Back Surface Fine-ground, Ra =0.8 um - 1.2 um Epi-polished, Ra < 0.3 nm (by AFM)
TTV ≤ 5 μm ≤ 10 μm ≤ 10 μm ≤ 15 μm
LTV ≤ 1.5 μm ≤ 5 μm ≤ 5 μm ≤ 10 μm
BOW - 10 ~ 0 μm - 15 ~ 0 μm - 20 ~ 0 μm - 25 ~ 0 μm
Warp ≤ 10 μm ≤ 15 μm ≤ 20 μm ≤ 25 μm
Cleaning/ packaging Class 100 clean room cleaning and vacuum packaging, 25 pieces in one cassette packaging
Note We can supply other thickness according to your requirements
Mandydotm at tretrustdotcom
Address:
18#, Dongyu Village, Zhanqian Rd., Jiefang District, Jiaozuo, Henan, China
Business Type:
Manufacturer/Factory
Business Range:
Electrical & Electronics
Company Introduction:
Jiaozuo TreTrt Materials Co., Ltd is a professional company, which is founded by crystal experts who worked in LED field for many years. Our products include high-quality 2 ~ 6 inch Sapphire Substrate wafers, 2~8 inch silicon wafers. Mandydotm at tretrustdotcom
Our products are approved by many famous foreign universities and companies. The major oversea markets are Europe, USA, Japan, Korea, Taiwan. These products have won a high reputation depending on our competitive price, guarantee quality, and good service.
We are looking forward to receiving your enquiries, making us both enjoy the benefits and develop together.
Our products are approved by many famous foreign universities and companies. The major oversea markets are Europe, USA, Japan, Korea, Taiwan. These products have won a high reputation depending on our competitive price, guarantee quality, and good service.
We are looking forward to receiving your enquiries, making us both enjoy the benefits and develop together.
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