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  Sapphire Wafers for Electronic Devices
Kyocera's sapphire wafers feature excellent material properties and mass-producibility.
      
      
Kyocera's sapphire substrates feature excellent material properties and are mass-produced for Silicon on Sapphire (SOS) wafers. Kyocera is prepared to meet future customer needs for larger wafer sizes and enhanced particle suppression.
- Property :
 - High Strength
 - Thermal Stability
 - Chemical Stability
 
Product Data
| Material | Single-Crystal Sapphire | 
|---|---|
| Size | up to 8" | 
| Precision | Standard Specifications (mm) 8": φ200±0.25×0.725±0.05 6": φ150±0.25×0.625±0.05 5": φ125±0.25×0.625±0.05 4": φ100±0.25×0.53±0.05 3": φ76.2±0.25×0.43±0.05 2": φ50.8±0.25×0.33±0.05  | 
Applications
- Silicon on Sapphire (SOS) Substrates
 


















