4 INCH C-PLANE(0001) SAPPHIRE WAFERS
Wafer saphir is being used extensively as a substrate for III-V nitrides and for many other epitaxial films. We supply 99.999% high purity c axis sapphire with an excellent surface finish to meet your rigorous requirements.
Specifications of 4 Inch C-plane(0001) Sapphire Wafer
|
Item |
4-inch C-plane(0001) 650μm Sapphire Wafers |
|
|
Crystal Materials |
99,999%, High Purity, Monocrystalline Al2O3 |
|
|
Grade |
Prime, Epi-Ready |
|
|
Surface Orientation |
C-plane(0001) |
|
|
C-plane off-angle toward M-axis 0.2 +/- 0.1° |
||
|
Diameter |
100.0 mm +/- 0.1 mm |
|
|
Thickness |
650 μm +/- 25 μm |
|
|
Primary Flat Orientation |
A-plane(11-20) +/- 0.2° |
|
|
Primary Flat Length |
30.0 mm +/- 1.0 mm |
|
|
Single Side Polished |
Front Surface |
Epi-polished, Ra < 0.2 nm (by AFM) |
|
(SSP) |
Back Surface |
Fine ground, Ra = 0.8 μm to 1.2 μm |
|
Double Side Polished |
Front Surface |
Epi-polished, Ra < 0.2 nm (by AFM) |
|
(DSP) |
Back Surface |
Epi-polished, Ra < 0.2 nm (by AFM) |
|
TTV |
< 20 μm |
|
|
BOW |
< 20 μm |
|
|
WARP |
< 20 μm |
|
|
Cleaning / Packaging |
Class 100 cleanroom cleaning and vacuum packaging, |
|
|
25 pieces in one cassette packaging or single piece packaging. |
||
Note: Custom sapphire wafers with any orientation and any thickness can be provided.
specialized in high-quality sapphire wafers and optical windows since 2008. We provide custom sapphire optics, sapphire rod, sapphire ingot, Al2O3 substrate and etc. Want to know more? Please contact us.
Contact : Zhu Wind, +86 0391 393 3936
Good deal: buying from seller
We invite you to read our terms of use. You can also visit our FAQ section and see our information section on the risks associated with counterfeiting.
|
This page is about importers and exporters of 4 INCH C-PLANE(0001) SAPPHIRE WAFERS Search in a category : B2B Services Search in a category : inch, wafers, plane, sapphire |
361002 Second hand goodsReport abuse
Friday, May 16, 2014
Quantity : 5000000pcs - Price : $0.25-5/pc
Plastic Injection Parts Description Company Profile: We specilizes in developing and producing plastic injection parts and injection moulds for electrical appliances,home appliances,computers,telecommunication devices,pharmaceutical appliances, bathroom accessories and building...
Xiamen Karo Co.,Ltd
- karoplastic
- 361002 - Xiamen
- 0086 592 5135406
361002 Second hand goodsReport abuse
Friday, May 16, 2014
Quantity : 5000000 - Price : $0.50-5/pc
CNC Machining Description Company Profile: Fully equipped with advanced CNC machinery, we have rich experiences to manufacture precision machined parts, turned parts, milling parts as per the drawings to deliver you the top-notch products. Our manufacturing facilities are ready...
Xiamen Karo Co.,Ltd
- karoplastic
- 361002 - Xiamen
- 0086 592 5135406
50100 Everything else / BulkReport abuse
Tuesday, April 23, 2024
Quantity : 80000 Ream - Price : $0.79/Ream for 8000
SPECIFICATION PaperOne Copy paper A4 80Gsm Features Of A4 Paper One Copy Paper 80Gsm : Substance G/M2 80 + - 2.5 - Substance Variation Cd - Thickness Difference Cd % Equal To/Below 10 - Brightness % 100-102 - Opacity % Equal To/Below 90 - Breaking Length Average M Equal To/Above...
NATH LAOH LTD
- 50100 - Chiang Mai
- +66 9 95 35 59 56
