China Sapphire Optical Window manufacturer
Chongqing Silian Optoelectronic Science & Technology Co., Ltd.
Chongqing Silian Optoelectronic Science & Technology Co., Ltd.
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650um 100mm Monocrystal Sapphire Substrate Wafer Single Side Polished

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Chongqing Silian Optoelectronic Science & Technology Co., Ltd.

City: chongqing

Province/State:chongqing

Country/Region:china

Tel:86--4008310499

Contact Person:
Ms.Wu
View Contact Details

650um 100mm Monocrystal Sapphire Substrate Wafer Single Side Polished

Brand Name Silian
Model Number 100mm /4 inch
Certification SGS/ ISO
Place of Origin China
Minimum Order Quantity 1 pcs
Price by case
Payment Terms T/T, Western Union, MoneyGram
Supply Ability 20,000 pcs/month
Delivery Time 5-8 weeks
Packaging Details 1pcs/12pcs/25 pcs
Name 4 inch Sapphire Substrate Wafer
Sapphire gan substrate
Diameter 100mm 4 inch
Thickness 650um ± 20um / 850um ± 20um
Front Side < 0.30nm
Back Side <1.2 microns
Orientation (22-43)Plane offcut 0.45° away from C plane-per sketch 22-43
Laser ID marked on backside by major flat
Detailed Product Description

Thickness 650um Dia 100 mm 4 inch Sapphire Substrate Wafer Single Side Polished

 

Orientation: (22-43)Plane offcut 0.45° away from C plane-per sketch 22-43

Diameter: 100mm ± 0.2mm

Thickness: 650um ± 20um / 850um ± 20um

Bow: <10 microns

Warp: <20 microns

TTV: <10 microns

Major Flat: M-axis +0.3°; 32+1mm

Minor Flat: None

Front Side: < 0.30nm

Back Side: <1.2 microns

Laser ID: marked on backside by major flat

Packaged: Cassette containing 25 wafers(s), Class 100 cleanroom envirnment

 

 

Specification

 

Orientation(22-43)Plane offcut 0.45° away from C plane-per sketch 22-43
Diameter100mm ± 0.2mm
Thickness650um ± 20um / 850um ± 20um
Bow<10 microns
Warp<20 microns
TTV<10 microns
Major FlatM-axis +0.3°; 32+1mm
Minor FlatNone
Front Side< 0.30nm
Back Side<1.2 micron
Laser IDmarked on backside by major flat
PackagedCassette containing 25 wafers(s), Class 100 cleanroom envirnment

 

Buying Guides
 

Customers need to know:


1. The products are made according to the requirements of customers. Please contact us before placing an order to confirm the detailed production process, quantity, production period, logistics and other relevant information.


2. Customization needs to know:

(1) plate Customization: please directly provide dimensions (length * width * thickness, and color quantity) (please consult customer service quotation).

(2) product processing: please send drawings to the owner, such as CDR, AI, CAD and other vector drawings, and inform the thickness, (consult customer service quotation) to give you a quotation. No friends can draw by hand and take photos for us. We need drawings for complex processing.


3. Please confirm the size and drawing carefully before photographing. Once processed, it will not be returned or changed.


4. There is a certain tolerance for processing and material thickness. Buyers who require no difference should be merciful! The tolerance is about 0.3mm. Once photographed, we do not accept any return or exchange due to tolerance!

 

Process Flow

 

Product Tags: Silian 650um monocrystal sapphire substrate   100mm monocrystal sapphire substrates   650um ssp 4 inch sapphire wafer  
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