 |
Diameter 4inch Sapphire Wafer Grade With Single Side Polished Surface Quality
Product Details:
| Place of Origin: | China |
| Brand Name: | BonTek |
| Certification: | ISO:9001 |
| Model Number: | SAP |
Payment & Shipping Terms:
| Minimum Order Quantity: | 10 pcs |
|---|---|
| Price: | $60.00/ea |
| Packaging Details: | Cassette, vacuum sealed |
| Delivery Time: | 2~4 weeks |
| Payment Terms: | TT/in advance |
| Supply Ability: | 10000 pcs |
|
Detail Information |
|||
| Material: | Sapphire Crystal | Orientation: | C Plane Tiled M Axis 0.20°±0.1° |
|---|---|---|---|
| Diameter: | 4inch | Thickness: | 650±25um |
| TTV: | ≤3μm | Surface Roughness: | Ra<0.3nm |
| Bow: | 0~-10μm | Warp: | <15um |
| Highlight: | Single Side Sapphire Wafer,Diameter 4inch Sapphire Wafer,Polished Surface Sapphire Crystal |
||
Product Description
Diameter 4inch Sapphire Wafer grade with Single Side Polished Surface Quality
Product Description:
Sapphire Wafer is a leading manufacturer of sapphire plates and discs with a commitment to producing the highest quality sapphire products. Our sapphire plates are designed to meet the most rigorous quality standards, offering optimal performance and reliability. Our sapphire plates are characterized by their exceptional surface roughness, bow & warp, and total thickness variation (TTV).
Our sapphire plates are available in a range of sizes, from 2” to 8” in diameter and are manufactured to the highest standards. Our sapphire plates feature a surface roughness of Ra < 0.2nm, bow & warp of ≤20μm, total thickness variation (TTV) of ≤3μm and are made from the highest grade of sapphire available. This makes them ideal for a variety of applications, including optics, semiconductor, aerospace, and medical applications.
At Sapphire Wafer, we strive to provide our customers with the highest quality sapphire plates and discs. We are dedicated to providing superior service and exceptional products that meet the most demanding requirements. Our goal is to exceed customer expectations, helping to ensure that our customers receive the highest quality sapphire plates and discs available on the market.
Sapphire Wafer is your trusted source for sapphire plates and discs. With our advanced manufacturing technology and commitment to quality, we are confident that our sapphire products will meet your needs and exceed your expectations. Contact us today to learn more about our sapphire plate and disc products.
Features:
- Product Name: Sapphire Wafer
- TTV: ≤3μm
- Parallelism: ≤3 Arc Sec
- Material: Sapphire
- Surface Quality: Single Side Polished
- Shape: Wafer
- Keywords: Sapphire Slice, Sapphire Wafer, Sapphire Plate, Sapphire Substrate
Technical Parameters:
| Sapphire Wafer | |||
| Item | 2 Inch | 4 Inch | 6 Inch |
| Crystal | LED Grade Sapphire | LED Grade Sapphire | LED Grade Sapphire |
| Purity | >99.998% | >99.998% | >99.998% |
| Color | Transparent | Transparent | Transparent |
| Orientation | C plane tiled M axis 0.20°±0.1° | C plane tiled M axis 0.20°±0.1° | C plane tiled M axis 0.20°±0.1° |
| Diameter | 50.8±0.1mm | 100±0.2mm | 150±0.2mm |
| Thickness | 430±15um | 650±25um | 1300±25um |
| PF Location | A-axist±0.2° | A-axist±0.2° | A-axist±0.2° |
| Flat Length | 16.0±1.0mm | 30.0±1.0mm | 49.0±1.0mm |
| Front Side Surface | Mirror polished EPI-Ready | Mirror polished EPI-Ready | Mirror polished EPI-Ready |
| Surface Roughness | Ra<3A | Ra<3A | Ra<3A |
| Back Side Roughness | Fine ground, Ra=1.0±0.2um | Fine ground, Ra=1.0±0.2um | Fine ground, Ra=1.0±0.2um |
| TTV | <5.0um | <10um | <15um |
| BOW | 0~-5um | 0~-10um | 0~-30um |
| Warp | <10um | <15um | <40um |
| Bubble& Color | None by visual inspection in fluorescent light | ||
| Cleanliness | Free visible contamination | ||
| Packaging | Vacuum packed in one-piece box or Entegris cassettes of 25 | ||
Applications:
BonTek SAP Sapphire Wafer is an ideal choice for a wide range of applications, due to its excellent properties. It provides superior clarity, high thermal conductivity, and superior mechanical strength. The product is manufactured under strict quality control and is certified under ISO:9001. It has a minimum order quantity of 10 pcs, and the price per unit is $60.00. The packaging is cassette, vacuum sealed, and delivery time is 2~4 weeks. Payment terms are TT/in advance, and our supply ability is 10000 pcs. The clear aperture is >90%, and the thickness can range from 0.5mm-3mm. The orientation is ±0.5°, and the perpendicularity is ≤3 Arc Min. The diameter is 2inch-8inch.
BonTek SAP Sapphire Wafer is an ideal choice for a wide range of applications, such as optical windows, waveguides, substrates for semiconductor devices, and light emitting diodes. Its superior clarity makes it an excellent choice for optical windows, and its high thermal conductivity makes it an ideal substrate for semiconductor devices. Its superior mechanical strength makes it ideal for light emitting diodes. It is also an excellent choice for research and development in the fields of optics, semiconductor electronics, and optoelectronics.
BonTek SAP Sapphire Wafer is the premier choice for your application. It has excellent properties and is manufactured under stringent quality control. With its superior clarity, high thermal conductivity, and superior mechanical strength, it is ideal for a wide range of applications. So make BonTek your first choice for your application.
Customization:
Sapphire Plate, Sapphire Wafer, Sapphire Substrate
BonTek SAP is a custom-made product with excellent properties. It is made of sapphire and is available in different sizes from 2inch to 8inch. The clear aperture is over 90%, and the total thickness variation is less than 3 μm. All our products are ISO:9001 certified.
The minimum order quantity is 10 pcs, and the price is $60.00/ea. The packaging is cassette, vacuum sealed. The delivery time is 2~4 weeks, and the payment terms are TT/in advance. The supply ability is 10000 pcs.
Packing and Shipping:
Sapphire Wafer is packaged and shipped with the utmost care. The wafers are separated with separator sheets and placed into sealed plastic boxes. The boxes are then placed into a protective double walled cardboard box and secured with bubble wrap. The box is then labeled with the customer’s address and shipped via a reliable courier.