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Hangzhou Freqcontrol Electronic Technology Ltd.
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Sapphire Al2O3 Crystal Substrate Ultrathin 2" 3"Double Side Polished For Optical

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Hangzhou Freqcontrol Electronic Technology Ltd.

City: hangzhou

Province/State:shanghai

Country/Region:china

Tel:86-571-85803723

Contact Person:
Mr.Xu
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Sapphire Al2O3 Crystal Substrate Ultrathin 2" 3"Double Side Polished For Optical

Brand Name CSIMC
Model Number Sapphire (Al2O3)
Certification ISO:9001
Place of Origin China
Minimum Order Quantity 5 Pieces
Price Negotiable
Payment Terms T/T
Supply Ability 10000 pieces/Month
Delivery Time 1-4 weeks
Packaging Details Cassette, Jar, Film package
Material Name Sapphire (Al2O3) Crystal
Type Single Crystal
Size 2"
Purity 99.999%
Surface finish DSP/SSP
VIS range 85%
Application Semicondutor Wafer, Led Chip, Optical Glass Window, Electronic Ceramics
Industry Led,optical Glass,eli-ready Wafer
Detailed Product Description

Sapphire Al2O3 Crystal Substrate Ultrathin 2" 3"Double Side Polished For Optical

 

Discover the high-quality of Sapphire crystal wafers. These high-quality wafers are precision-cut from genuine Sapphire crystal, offering unparalleled durability and exceptional optical properties. Ideal for a range of applications including optics, sensors, and high-end jewelry, Sapphire crystal wafers are the perfect choice for those who demand the ultimate in quality and performance. With their unique properties and stunning appearance, Sapphire crystal wafers are sure to make a statement in any application.

 

 

The main specifications for sapphire crystal substrates 

 


Properties

 

 

Unit


Specification

 

2 Inch Substrate

 

4Inch Substrate

 

6 Inch Substrate

 Diametermm50.8±0.1100±0.1150±0.2
Thicknessum430±10650±101300±20
Surface Orientation of A-planeDegree0°±0.1°0°±0.1°0°±0.1°
Surface Orientation of M-planeDegree0.2°±0.05°0.2'±0.05°0.2°±0.05
Primary Flat Lengthmm16±1.030±147.5±1 or 25±1
Primary Flat OrientationDegree
A-plane±0.25°

A-plane±0.25°

A-plane±0.25°
Back Side Roughnessum1.0±0.21.0±0.21.0±0.2
Front Side Roughnessnm≤0.2≤0.2≤0.2
Wafer EdgeTypeR or TR or TT
Total Thickness Variation,TTVum≤6≤6≤10
SORIum≤15≤15≤15
BOWum-10~0-10~0-10~0

 

 

Product Tags: Double Side Polished Sapphire Crystal Substrate   Optical Sapphire Crystal Substrate   Ultrathin Sapphire Crystal Substrate  
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