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| Tên thương hiệu: | ZMSH |
| Số mẫu: | 4 inch Sapphire Wafer |
| MOQ: | 10gieces |
| Chi tiết bao bì: | Gói chân không |
| Điều khoản thanh toán: | T/t |
4inch Sapphire Wafer 200um Orientation C Axis Highly Applied for Semiconductor
Product Description:
Sapphire wafers are composed of aluminum oxide (Al₂O₃), in which three oxygen atoms are covalently bonded to two aluminum atoms. They exhibit a hexagonal lattice crystal structure and are commonly cut along the A-plane, C-plane, and R-plane orientations. Owing to their broad optical transparency range, sapphire wafers transmit light from the near-ultraviolet (190 nm) to the mid-infrared wavelengths, making them an ideal choice for optical components, infrared devices, high-power laser windows, and photomask materials. Sapphire wafers are renowned for their high acoustic velocity, high-temperature resistance, corrosion resistance, high hardness, excellent transparency, and high melting point (2045°C). They are a challenging material to process, but are widely used in optoelectronic devices.
Product Parameters:
| Diameter: | 4inch or 100±0.1mm |
| Thickness: | 200±15um；500 ± 15 um,650±15um； |
| Roughness: | Ra ≤ 0.2 nm |
| Warp: | ≤ 10um |
| TTV: | ≤ 10um |
| Polish: | DSP (Double Side Polished); SSP(Single Side Polished) |
| Shape: | Round, Flat, Notch |
| Wafer Orientation: | C Axis |
| Edge Form: | 45°, C shape |
| Material: | Sapphire |
| Remarks: | All specifications above can be customized upon your request. |
Product Pictures:
Product Highlights:
+ 100% QC inspection before packing;
+ Without defects on our products,high purity;
+ Vacuum packing;
+ All our products pass SGS,CE,Rohs;
+ With quickly leading time because of commonly on stocks
+ Germany technology,Chinese price;
Please try to offer more details as belowing when you place an order:Drawing,Tolerance,Material,Hardness,
Coating,Color,Semitransparent rate and use for what products.
Related Product Recommendation:
6inch Spphire Wafer Orientation C Axis:
FAQ:
Q: Which sizes are availale for ZMSH sapphire wafer?
A: 2inch, 3inch, 4inch, 6inch, 8inch, 12inch.
Q:What is your minimum order for 4inch sapphire wafer?
A:MOQ: 10pieces
Q:How long will it take to execute my order and delivery it ?
A:confirm the order 1days After confirming the payment and delivery in 5days if on stocks.
Q:Can you give warranty of your products ?
A:We promise the quality, if the quality has any problems, we will produce new produces or return you money.
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