Chongqing Silian Optoelectronic Science & Technology Co., Ltd.
| 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 | Sapphire Substrate Wafer |
| Sapphire | gan substrate |
| Material | 99.995％ Al2O3 |
| 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 |
| Brand Name | Silian |
| Model Number | 100mm /4 inch |
| Certification | SGS/ ISO |
| Place of Origin | China |
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Product Specification
| 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 | Sapphire Substrate Wafer | Sapphire | gan substrate |
| Material | 99.995％ Al2O3 | 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 |
| Brand Name | Silian | Model Number | 100mm /4 inch |
| Certification | SGS/ ISO | Place of Origin | China |
| High Light | SGS 100mm single crystal sapphire wafer ，SGS single crystal sapphire wafer 4in ，SGS ssp wafer sapphire | ||
Dia 100 mm 4 inch Sapphire Substrate Wafer Single Side Polished
Specification
| 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 micron |
| Laser ID | marked on backside by major flat |
| Packaged | Cassette containing 25 wafers(s), Class 100 cleanroom envirnment |
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
Process Flow
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter,Seller
Year Established:
2008
Total Annual:
65,000,000-70,000,000
Employee Number:
400~500
Ecer Certification：
Active Member
Chongqing Silian Optoelectronics Science & Technology Co., Ltd was founded by China Silian Instrument Group Co., Ltd for the development of LED industry. After the acquisition of Honeywell Sapphire business, the company has become China’s first enterprise with the world’s top-quality... Chongqing Silian Optoelectronics Science & Technology Co., Ltd was founded by China Silian Instrument Group Co., Ltd for the development of LED industry. After the acquisition of Honeywell Sapphire business, the company has become China’s first enterprise with the world’s top-quality...
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