12-Inch Sapphire Wafer, C-Plane / Custom Orientation
Large-diameter monocrystalline Al2O3 sapphire wafer for LED, optoelectronic, and semiconductor development. Reference listing describes a 12-inch format with DSP/SSP and multiple crystal-plane options; confirm the exact usable diameter and specification for the project.
Specification checklist
- 12-inch nominal format listed;Monocrystalline Al2O3;C-plane, A-plane, or M-plane options listed;DSP or SSP listed;Thickness and tolerance by confirmation;TTV, bow, warp and edge requirements by drawing
Availability: 100 μm nominal example; confirm available diameter and tolerance
Product overview
A large-diameter monocrystalline sapphire wafer option for epitaxy, LED and optoelectronic development, and semiconductor research. The reference catalog shows a 12-inch Al2O3 wafer with double-side or single-side polishing options and C-, A-, or M-plane orientation choices. Please confirm the actual diameter, thickness, orientation, flatness, surface condition, and available process route for the intended equipment before placing an order.
Application areas
Typical project discussions include epitaxy, photonics, optical windows, laser components, sensors, and precision industrial parts.
Specification options
The following details can be reviewed for this product:
- 12-inch nominal format listed
- Monocrystalline Al2O3
- C-plane, A-plane, or M-plane options listed
- DSP or SSP listed
- Thickness and tolerance by confirmation
- TTV, bow, warp and edge requirements by drawing
What to include in your inquiry
Please send the required dimensions, material grade or type, tolerance, surface condition, quantity, intended application, and target delivery date. A drawing or inspection checklist is helpful for custom geometries.
Availability and quality confirmation
100 μm nominal example; confirm available diameter and tolerance Inspection points and document format should be agreed before order confirmation; no unverified stock or certification claim is implied.
Request a Quote for 12-Inch Sapphire Wafer, C-Plane / Custom Orientation
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