Product Details
Place of Origin: China
Brand Name: zmkj
Certification: Cz/ Rohs/ GSG
Model Number: 4.125/6.125/6inch/8inch
Payment & Shipping Terms
Minimum Order Quantity: 1pcs
Price: by case
Packaging Details: by substrates cassette box
Delivery Time: 3-4weeks
Payment Terms: Western Union, T/T, L/C
Supply Ability: 100pcs
Material: |
Al2O3 Monocrystalline |
Orientation: |
C Plane |
Surface: |
Dsp Or Ssp |
Thickness: |
650 Um +/- 25 Um (SSP) , 600 Um +/- 25 Um (DSP) |
Ttv: |
<20um |
Application1: |
Semiconductor Carrier Plate/sos/ Pss/optical |
Application2: |
Semiconductor Etching Epitaxy Carrier |
Material: |
Al2O3 Monocrystalline |
Orientation: |
C Plane |
Surface: |
Dsp Or Ssp |
Thickness: |
650 Um +/- 25 Um (SSP) , 600 Um +/- 25 Um (DSP) |
Ttv: |
<20um |
Application1: |
Semiconductor Carrier Plate/sos/ Pss/optical |
Application2: |
Semiconductor Etching Epitaxy Carrier |
6inch Sapphire Wafer Orientation 0001 Al2O3 Single Crystal
4inch Sapphire Wafer C-Plane Single or Double Side Polished Al2O3 Single Crystal
4inch Dia100mm A plane Single Crystal Sapphire Wafer
2inch Dia50mm C axis Single Crystal Sapphire Wafer Sapphire Substrates
8inch Dia 159mm Single Crystal Sapphire Wafer For Epi - Ready Carrier
4inch/ 5inch/ 6inch/ 6.125inch/8inch c-plane R-axis (1-102) (10-10) sapphire wafer,dia200mm sapphire substrates ,2-6inch C-axis double side polished sapphire wafer for led epi-ready,sapphire substrates, Al2O3 crystal optical lens, Double Side Polished SSP Surface 8" Sapphire Carrier
Product description
Sapphire wafers have several sell points that make them attractive to buyers.
Overall, sapphire wafers have a unique combination of properties that make them attractive for a wide range of applications, including electronics, optics, aerospace, defense, and more.
Orientation
Feature
Specifications of Sapphire Wafer, 6 inch, C-plane (0001), Prime Grade
Material | High Purity, >99.99%, single crystal Al2O3 |
Dimension | 150.0 mm +/- 0.05 mm |
Thickness | 1300 um +/- 25 um (SSP) , 600 um +/- 25 um (DSP) |
Orientation | C plane (0001) off M (1-100) plane 0.2 +/- 0.05 degree |
Primary flat orientation | A-plane +/- 1 degree |
Total Thickness Variation (TTV) | <20um |
Bow | <25um |
Warp | <25um |
Thermal Expansion Coefficient | 6.66 x 10-6 / °C parallel to C axis, 5 x 10-6 /°C |
Dielectric Strength | 4.8 x 105 V/cm |
Dielectric Constant | 11.5 (1 MHz) along C axis, 9.3 (1 MHz) perpendicular to C axis |
Dielectric Loss Tangent (a.k.a. dissipation factor) | less than 1 x 10-4 |
Transmittance: |
88% +/-1 % @460 nm |
Electrical Properties of Sapphire
Resistivity, Ohm x cm at 200-500 °C: 1011- 1016
Dielectric constant: 10.0
Dielectric strength, V/cm: 4 x 105
Loss tangent: 1 x 10-4
Application
Product display
Packing of sapphire wafers
FAQ:
Q: What's your MOQ?
A: (1) For inventory, the MOQ is 10pcs.
(2) For customized products, the MOQ is 25pcs up.
Q: What's the way of shipping and cost?
A:(1) We accept DHL, Fedex, EMS etc.
(2) If you have your own express account, it's great.If not,we could help you ship them.
Freight is in accordance with the actual settlement.
Q: What's the delivery time?
For inventory: the delivery is 5 workdays after you place the order.
For customized products: the delivery is 2 or 3 weeks after you place the order.
Q: Do you have standard products?
A: Our standard products in stock.as like 4inch 0.65mm,0.5mm polished wafer.
Q: How to pay?
A:50%deposit, left before delivery T/T,
Q: Can I customize the products based on my need?
A: Yes, we can customize the material, specifications and optical coating for your optical
components based on your needs.