SHANGHAI FAMOUS TRADE CO.,LTD
| Payment Terms | Western Union, T/T |
| Supply Ability | 3000per month |
| Delivery Time | 3-5weeks |
| Packaging Details | Foam Cushion Carrier Box + Carton box |
| Material | >99.99% Sapphire Crystal |
| Diameter | 200mm±0.2mm |
| Thickness | 725±25um |
| Orientation | C-Plane <0001> |
| TTV | ≤15um |
| WRAP | ≤30um |
| BOW | -30~10um |
| Brand Name | zmsh |
| Place of Origin | China |
| Model Number | 8'' Dia 200mm±0.2mm Thickness 725Um |
| Certification | rohs |
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Product Specification
| Payment Terms | Western Union, T/T | Supply Ability | 3000per month |
| Delivery Time | 3-5weeks | Packaging Details | Foam Cushion Carrier Box + Carton box |
| Material | >99.99% Sapphire Crystal | Diameter | 200mm±0.2mm |
| Thickness | 725±25um | Orientation | C-Plane <0001> |
| TTV | ≤15um | WRAP | ≤30um |
| BOW | -30~10um | Brand Name | zmsh |
| Place of Origin | China | Model Number | 8'' Dia 200mm±0.2mm Thickness 725Um |
| Certification | rohs | ||
| High Light | Sapphire Wafer 8'' ，725Um Thickness Sapphire Wafer | ||
8" Sapphire Wafer 200mm Diameter (±0.2mm), 725µm Thickness, C-Plane SSP,DSP
This high-purity 8-inch (200mm) sapphire wafer features exceptional dimensional precision (±0.2mm diameter, 725µm thickness) and crystallographic orientation (C-plane), making it ideal for demanding optoelectronic and semiconductor applications. With 99.99% purity and superior mechanical/thermal stability, the wafer serves as an optimal substrate for LED, laser diode, and RF device fabrication. Its uniform surface finish and chemical inertness ensure reliability in harsh environments, while its large diameter supports cost-effective mass production.
Key Features of Sapphire Wafers
Sapphire Wafer's Precision Geometry:
Sapphire Wafer's Ultra-High Purity:
Sapphire Wafer's Robust Material Properties:
Sapphire Wafer's Surface Quality:
Applications of Sapphire Wafers images
Sapphire wafer in Optoelectronics:
Substrate for blue/green/white LEDs (InGaN/GaN epitaxy).
Laser diodes (edge-emitting/VCSELs) in displays and communications.
Sapphire wafer in Power Electronics:
RF devices (5G/6G antennas, power amplifiers) due to low dielectric loss.
High-electron-mobility transistors (HEMTs) for electric vehicles.
Sapphire wafer in Industrial & Defense:
IR windows, missile domes (sapphire’s transparency to mid-IR).
Protective covers for sensors in corrosive/abrasive environments.
Sapphire wafer in Emerging Technologies:
Quantum computing (SPD crystal substrates).
Wearable device screens (scratch-resistant covers).
Specifications
| Parameter | Value |
|---|---|
| Diameter | 200mm ±0.2mm |
| Thickness | 725µm ±25µm |
| Orientation | C-plane (0001) ±0.2° |
| Purity | >99.99% (4N) |
| Surface Roughness (Ra) | <0.3nm (epi-ready) |
| TTV | ≤15um |
| WARP | ≤30um |
| BOW | -30~10um |
Factory Equipments
Company Details
Business Type:
Manufacturer,Agent,Importer,Exporter,Trading Company
Year Established:
2013
Total Annual:
1000000-1500000
Ecer Certification：
Verified Supplier
SHANGHAI FAMOUS TRADE CO.,LTD. locates in the city of Shanghai, Which is the best city of China, and our factory is founded in Wuxi city in 2014. We specialize in processing a varity of materials into wafers, substrates and custiomized optical glass parts.components wi... SHANGHAI FAMOUS TRADE CO.,LTD. locates in the city of Shanghai, Which is the best city of China, and our factory is founded in Wuxi city in 2014. We specialize in processing a varity of materials into wafers, substrates and custiomized optical glass parts.components wi...
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