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Highly Polished Sapphire Slice 0.5mm - 3mm Thickness 2inch - 8inch Diameter

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Highly Polished Sapphire Slice 0.5mm - 3mm Thickness 2inch - 8inch Diameter

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

Shape : Wafer

Surface Roughness : Ra<0.2nm

Surface Quality : Double Side Polished

Material : Sapphire

Clear Aperture : >90%

TTV : ≤3μm

Bow & Warp : ≤20μm

Parallelism : ≤3 Arc Sec

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Highly Polished Sapphire Slice 0.5mm-3mm Thickness 2inch-8inch Diameter


Product Description:

Sapphire Wafer is a kind of high precision sapphire platelet, which is made by cutting and grinding of high quality sapphire single crystal. It has the characteristics of bow and warp ≤ 20μm, TTV ≤ 3μm, clear aperture > 90%, diameter range from 2inch to 8inch, and perpendicularity ≤ 3 Arc Min. It is widely used in the fields of optical, electronic, aerospace, medical, and other industries, and can be used to manufacture various sapphire optical components.

Features:

  • Product Name: Sapphire Wafer
  • Clear Aperture: >90%
  • Orientation: ±0.5°
  • Surface Roughness: Ra<0.2nm
  • Perpendicularity: ≤3 Arc Min
  • Size: Customized
  • Material: Sapphire Plate, Sapphire Plate, 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

Highly Polished Sapphire Slice 0.5mm - 3mm Thickness 2inch - 8inch Diameter
Highly Polished Sapphire Slice 0.5mm - 3mm Thickness 2inch - 8inch Diameter

Applications:

BonTek's SAP sapphire wafer is ideal for a variety of applications. With a certification of ISO:9001, and a minimum order quantity of 10 pcs, this sapphire wafer offers high quality at an affordable price of $60.00/ea. Each wafer is packaged in a cassette and vacuum sealed to preserve its quality. Delivery time for this product is 2~4 weeks, and payment terms are TT/in advance. With a supply ability of 10000 pcs, this sapphire wafer offers high performance with its clear aperture of >90%, surface quality of single side polished, edge grinding of roundness, and thickness of 0.5mm-3mm with an orientation of ±0.5°.

Customization:

Sapphire Wafer

Brand Name: BonTek

Model Number: SAP

Place of Origin: China

Certification: ISO:9001

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

Sapphire Slice, Sapphire Substrate, Sapphire Wafer
  • Parallelism: ≤3 Arc Sec
  • Orientation: ±0.5°
  • Material: Sapphire
  • Edge Grinding: Roundness
  • Perpendicularity: ≤3 Arc Min

Packing and Shipping:

Sapphire Wafer Packaging and Shipping

Sapphire Wafer will be packaged in accordance with the customer's individual requirements. It is typically shipped in a foam-lined box to protect against shock and vibration. The box will be labeled with the product name, part number, date of shipment, and the company's name. The package will also be securely sealed with the appropriate shipping tape.

For international shipments, Sapphire Wafer will be shipped via airfreight with the appropriate customs documentation. All shipments will be tracked and monitored to ensure safe delivery.


Product Tags:

Polished Sapphire Slice

      

3mm Thickness Sapphire Slice

      

8inch Diameter Sapphire Substrate

      
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