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Basic Info

Size	2 Inch
Materials	Sapphire Al2O3
Surface Treatment	Ssp or DSP
Growth Growth	Ky
Orientation	C Plane
Thickness	430um
Transport Package	Single Piece or 25 PCS
Specification	2inch Cplane
Trademark	Jiaozuo FineWin
Origin	Jiaozuo City Henan Province
Production Capacity	100, 000 PCS/Month

Product Description

Single Crystal Sapphire Glass Window Substrate for Optical System

Product description

1. Detailed specification:Crystal materials: 99, 996% of Al2O3, High Purity, MonocrystallineGrowth growth: KY

Crystal materials	99, 996% of Al2O3, High Purity, Monocrystalline
Crystal quality	Block marks, twins, Color, micro-bubbles and dispersal centers are non-existent
Diameter	50.8±0.2mm 76.2±0.2mm 100.0±0.3mm 150.0±0.3mm
Thickness	430±15 μ m, 500±15 μ m, 550±15 μm, 650±15 μm,1000±15 μm
Orientation	C-plane, M-plane, A-plane, R-plane, C-plane off M-plane, C-plane off A-plane
Primary flat Orientation	A-plane (1 1-2 0) ± 0.2°
Primary flat length	16.0±1.5 mm, 32.50±1.5 mm,
TTV	≤ 10 μm
LTV	≤ 10 μm
BOW	≤ 10 μm
Warp	≤ 10 μm
Front SurfaceBack Surface	Epi-polished, Ra< 0.2nm (By AFM)Fine ground (Ra=0.5 to 1.2 μ M) or Epi-polished (Ra< 0.2 nm)
Cleaning/packaging	Class 100 clean room cleaning, vacuum packaging; 25 pieces in one cassette packaging or individual packaging.

PSS SPEC: Diameter: 2.7 ± 0.15 μm; Spacing: 0.3 ± 0.15 μm; Depth: 1.75 ± 0.15 μm

 

2. Application: Our sapphire substrate can be used as the substrate for the growth of III-V compounds such as GaN for LED's

A-Plane sapphire substrates - are usually used for hybrid microelectronic applications requiring a uniform dielectric constant and highly insulating characteristics.

C-Plane substrates - tend to be used for lll-V and ll-Vl compounds, such as GaN, for bright blue and green LED and laser diodes.

R-Plane substrates - these are preferred for the hetero-epitaxial deposition of silicon used in microelectronic IC applications.

 

Related products:
1. 2inch, 3inch, 4inch & 6inch C plane sapphire substrates2. 2inch Rplane, Mplane, Aplane special oriented sapphire substrates4. 2inch and 4inch PSS3. sapphire windows, rods, cells

Competitive Advantages

1.Well and High Quality Control ,2.New Product 3.Customer's Design and Logo are Welcome ,4.Competitive Prices ,5.In a Variety of Design ,6.Small quantity Order Acceptable7. Quick lead time

Product Pictures:

 

Package:
Cleaning in class 100 roon, and then 25pcs packed in a cassette. Then we pack all your required wafers in the box well.

 

Manufacture:

Our cleanning machine Smartron from Korea

FAQ:

Q: What's the way of shipping and cost?

A:(1) We accept DHL, Fedex, TNT, UPS, EMS etc.

(2) If you have your own express account, it's great.If not,we could help you ship them.

Q: How to pay?

A: T/T, Paypal, etc

Q: What's your MOQ?

A: (1) For inventory, the MOQ is 5pcs.

(2) For customized products, the MOQ is 10pcs-25pcs.

Q: What's the delivery time?

A: (1) For the standard products

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.

(2) For the special-shaped products, the delivery is 4 or 6 workweeks after you place the order.

Q: Do you have standard products?

A: Our standard products in stock.

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.