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Diameter 200mm 8inch DSP Sapphire Wafer For Epitaxial Sapphire Window 8inch Sapphire Wafer

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Diameter 200mm 8inch DSP Sapphire Wafer For Epitaxial Sapphire Window 8inch Sapphire Wafer

Brand Name : ZMKJ

Model Number : dia156mm sapphire substrate

Place of Origin : CHINA

MOQ : 10pcs

Price : by case

Payment Terms : T/T, Western Union, MoneyGram

Supply Ability : 1000pcs per month

Delivery Time : 1-4weeks

Packaging Details : 25pcs cassettle wafer case in 100 grade cleaning bag

Material : Sapphire substrate

orientation : C-AXIS

Thickness : 0.725mm(other thickness ok)

Surface : DSP

TTV : <3um

BOW : <15um

Warp : <30um

Package : 100 grade cleaning room by vacuum package

Customize : acceptable

thickness tolerannce : ±15um

application : semiconductor etching epitaxy

shape : with std notch

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C-axis (0001) orientation 12inch diameter 300mm with notch DSP Sapphire Substrate wafers thickness 1.5mm C-a

Diameter 156mm 200mm 8inch double side polished Sapphire Substrate for epitaxial etching

TYPICAL CHOICES FOR PART ORIENTATION:


Why Sapphire?

  • Zero Degree: The direction of view is parallel to the optical axis of the crystal Diameter 200mm 8inch DSP Sapphire Wafer For Epitaxial Sapphire Window 8inch Sapphire Wafer

  • 90 Degree: The direction of view is perpendicular to the optical axis of the crystal

  • C-Axis: In a rod, the direction along its length. In a window, the direction perpendicular to the face.

  • M-Plane: The plane containing the optic axis (C) and inclined 30 degrees to the A-axis

  • A-Plane: The plane that is perpendicular to the A-axis, containing the C-axis

  • R-Plane: A plane inclined 57.5667 degrees to the optic axis in the same zone as the M-plane.

  • Random: There is no specified relationship between the part and the crystalline orientation. The part is manufactured without concern about orientation.

The Detail for 2inch c-axis wafers
Size:6inch DSP--C-axis
Material: KY Sapphire Al2O3 single crystal without bubble;color ;
Orientation:C-cut,M-axis off 0.0+/-0.2°;
Diameter: 155.75 +/-0.2mm ;

Thickness:0.725 ± 20um ;
OF Flat: STD notch OR round shape At a-axis
OF orientation: a-axis
Surface: SSP /dsp Epi-ready Polished ;
TTV<= 10um ;BOW<= 30um ; Warp<= 45 um ;
Front Surface Roughness (Ra) Ra <= 0.3 nm ; or double side
Back Surface Roughness (Ra) Ra = 0.3 +/-0.2um ;
Edge: from 1mm ;

Diameter 200mm 8inch DSP Sapphire Wafer For Epitaxial Sapphire Window 8inch Sapphire Wafer

Diameter 200mm 8inch DSP Sapphire Wafer For Epitaxial Sapphire Window 8inch Sapphire Wafer
General Other Size Sheet on stocks
Standard wafer
2 inch C-plane sapphire wafer SSP/DSP
3 inch C-plane sapphire wafer SSP/DSP
4 inch C-plane sapphire wafer SSP/DSP
6 inch C-plane sapphire wafer SSP/DSP
Special Orientation
A-plane (1120) sapphire wafer
R-plane (1102) sapphire wafer
M-plane (1010) sapphire wafer
C-axis with a 0.5°~ 10° offcut, toward A-axis or M-axis
Other customized orientation
Customized Size
10x10x0.5mm sapphire wafer
20x20x0.5mm sapphire wafer
Ultra thin (100um) 2inch sapphire wafer
8 inch sapphire wafer
Patterned Sapphire Substrate (PSS)
2 inch C-plane PSS
4 inch C-plane PSS
2inch

DSP C-AXIS 0.1mm/ 0.175mm/0.2mm/0.3mm/0.4mm/0.5mm/1.0mmt
SSP C-axis 0.2/0.43mm
(DSP&SSP) A-axis/M-axis/R-axis 0.43mm

3inch

DSP/ SSP C-axis 0.43mm/0.5mm

4Inch

dsp c-axis 0.4mm/ 0.5mm/1.0mm
ssp c-axis 0.5mm/0.65mm/1.0mmt

6inch

ssp c-axis 1.0mm/1.3mmm

dsp c-axis 0.65mm/ 0.8mm/1.0mmt


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Diameter 200mm 8inch DSP Sapphire Wafer For Epitaxial Sapphire Window 8inch Sapphire Wafer

FAQ

Q: What is your minimum order requirement?
A: MOQ:10 piece

Q: How long will it take to execute my order and delivery it ?
A: confirm the order 1days After confirming the payment and delivery in 5days if on stocks.

Q: Can you give warranty of your products ?
A: We promise the quality, if the quality has any problems, we will produce new produces or return you money.

Q: How to pay?
A: T/T, Paypal, West Union, bank transfer.

Q: HOW about the freight ?
A: we can help you pay for the fee if you don’t have account,
if the order is over 10000usd, we can delivery by CIF.
Q: If you have any other questions,please do not hesitate to contact me.
A : connect with by skype/whatsapp :+86 158 0194 2596 or 2285873532@qq.com
we are at your side any time~~


Product Tags:

200mm soi wafer

      

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