Specifications
Brand Name :
BonTek
Model Number :
SAP
Place of Origin :
China
Certification :
ISO:9001
MOQ :
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
Diameter :
2inch-8inch
Clear Aperture :
>90%
Surface Quality :
Single Side Polished
Size :
Customized
Surface Roughness :
Ra<0.2nm
Parallelism :
≤3 Arc Sec
Shape :
Wafer
Material :
Sapphire
Description

High Resistance Single Side Polished LED Sapphire Wafer with BOW 10um


Product Description:

Sapphire Wafer is a kind of sapphire slice that has been precision cut from a sapphire boule to the required dimensions. It is widely used for various applications in the optoelectronics, electronics, and semiconductor industries. Sapphire Wafer has excellent thermal conductivity, high thermal shock resistance, high dielectric strength, and excellent optical properties, making it ideal for high reliability applications. Its mechanical properties are superior to those of quartz and optical glass. The features of Sapphire Wafer include bow & warp of ≤20μm, diameter of 2inch-8inch, perpendicularity of ≤3 Arc Min, TTV of ≤3μm and single side polished surface quality.

Features:

  • Sapphire Wafer
  • Diameter: 2inch-8inch
  • Clear Aperture: >90%
  • Thickness: 0.5mm-3mm
  • Parallelism: ≤3 Arc Sec
  • Bow & Warp: ≤20μm
  • Sapphire Slice

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

High Thermal Shock Resistance Single Side Polished LED Sapphire Wafer With BOW 10um

Applications:

BonTek's Sapphire Plate and Sapphire Wafer are widely used in various fields, such as optical communications, medical treatments, optoelectronics, aerospace, military, and more. With ISO:9001 certification, our products guarantee superior quality. We offer Minimum Order Quantity of 10 pcs, with a Price of $60.00/ea. Our product is provided in a Cassette, vacuum sealed package, with Delivery Time of 2~4 weeks. We accept TT/in Advance payment terms, and have a Supply Ability of 10000 pcs. Our Sapphire Plate and Sapphire Wafer have a Surface Roughness of Ra<0.2nm, Clear Aperture of more than 90%, and Diameter of 2inch-8inch. Our product also provides excellent Perpendicularity of ≤3 Arc Min and Flatness of λ/10.

Packing and Shipping:

Packaging and Shipping of Sapphire Wafer

Sapphire wafers are shipped in sealed containers to ensure the product is not damaged during shipment. Packaging materials used to ensure that the wafers remain intact include bubble wrap, anti-static bags, and foam protectors. For international shipping, we also use custom designed containers to reduce the chance of damage due to shock or vibration.

For customers who require special handling, we use special packaging materials and techniques to ensure the product is not damaged in transit. We also offer overnight shipping and other special services to meet customer needs.

When shipping sapphire wafers, we take extra precautions to ensure that the product arrives safely and in a timely manner. We use only the best shipping methods and ensure that all customs paperwork is completed accurately and on time.

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High Thermal Shock Resistance Single Side Polished LED Sapphire Wafer With BOW 10um

Ask Latest Price
Brand Name :
BonTek
Model Number :
SAP
Place of Origin :
China
Certification :
ISO:9001
MOQ :
10 pcs
Price :
$60.00/ea
Contact Supplier
High Thermal Shock Resistance Single Side Polished LED Sapphire Wafer With BOW 10um

Hangzhou Freqcontrol Electronic Technology Ltd.

Verified Supplier
4 Years
shanghai, hangzhou
Since 1999
Business Type :
Manufacturer, Trading Company
Total Annual :
800M-1500M
Employee Number :
10~99
Certification Level :
Verified Supplier
Contact Supplier
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