Sapphire

Metal Deposition * Nitride * Fused Silica * Quartz * Float Zone * Pyrex * Ultra-Thin & Flat Silicon

Sapphire Wafers 2", 3", 4" and 6" in stock. Other diameters/dimensions available!
We have single side polish and double-side polish in stock and ready to ship.

BUY AS FEW AS ONE WAFER!  We also have windows and almost every spec. 

Sapphire Wafers in stock and ready to ship

Diameter: 50.8±0.1mm
Orientation: C-Plane(0001)
M- axis 0.2±0.1 deg off, A- axis 0±0.1 deg off
Primary flat orientation :
A-plane(11-20) ±0.3deg
Primary flat length: 16.0±1mm
Thickness: 400±15um
Bow: ≤10um
TTV: ≤10um
Micro-roughness: Ra≤0.3nm
 Front surface finish: Epi-polished
Back surface finish: Fine Ground
Packing: vacuum-sealed in 25pieces $37.90 each

Diameter: 50.8±0.1mm
Orientation: C-Plane(0001)
M- axis 0.2±0.1 deg off, A- axis 0±0.1 deg off
Primary flat orientation :
A-plane(11-20) ±0.3deg
Primary flat length: 16.0±1mm
Thickness: 400±15um
Bow: ≤10um
TTV: ≤10um
Micro-roughness: Ra≤0.3nm
 Front surface finish: Epi-polished
Back surface finish: Epi-polished
Packing: vacuum-sealed in 25pieces $49.90 each

Sapphire semiconductor substrates are manufactured at Sapphire Products from high quality optical grade Czochralski sapphire. Our integrated facilities allow regulation of the production of substrates from crystal growth to fabrication, and to accommodate special requests on very short notice.

Sapphire semiconductor substrates are available in all orientations including R-axis (10-12), C-axis (0001), A-axis (11-20), and M-axis (11-10). Substrates are available in various shapes (circular, rectangle, or square), from a few mm up to 100mm in size, and finishes according to customer specification. Primary flats(as per industry standards) are provided on circular substrates for orientation purposes; secondary flats are available on request. Substrate thickness' range from 0.013" (0.25mm) to 0.025" (0.675mm), depending on your particular application requirements.

We have wafers in stock!