A-PLANE (11-20) SAPPHIRE WAFERS
A plane sapphirewafers have a uniform dielectric constant and highly insulating characteristic, so they are generally used for hybrid microelectronic applications. This orientation can also be used for the growth of high superconductors.
For example, TlBaCaCuO (TbBaCaCuO), Tl-2212, the hetero-epitaxial superconducting thin film is grown on a sapphire cerium oxide (CeO2) composite substrate. The availability of Angstrom level surface finishes allows for fine line interconnects of hybrid modules.
Specifications of A-Plane (11-20) Sapphire Wafers
|
Item |
2-inch A-plane(11-20) 430μm Sapphire Wafers |
|
|
Crystal Materials |
99,999%, High Purity, Monocrystalline Al2O3 |
|
|
Grade |
Prime, Epi-Ready |
|
|
Surface Orientation |
A-plane(11-20) |
|
|
Diameter |
||
|
Thickness |
430 μm +/- 25 μm |
|
|
Primary Flat Orientation |
C-plane(0001) +/- 0.2° |
|
|
Primary Flat Length |
||
|
Single Side Polished |
Front Surface |
Epi-polished, Ra < 0.5 nm (by AFM) |
|
(SSP) |
Back Surface |
Fine ground, Ra = 0.8 μm to 1.2 μm |
|
Double Side Polished |
Front Surface |
Epi-polished, Ra < 0.5 nm (by AFM) |
|
(DSP) |
Back Surface |
Epi-polished, Ra < 0.5 nm (by AFM) |
|
TTV |
< 10 μm |
|
|
BOW |
< 10 μm |
|
|
WARP |
< 10 μm |
|
|
Cleaning / Packaging |
Class 100 cleanroom cleaning and vacuum packaging, |
|
|
25 pieces in one cassette packaging or single piece packaging. |
||
Note: Custom sapphire wafers and substrates with any orientation and any thickness can be provided.
Our sapphire wafer cost you less and help you to achieve more, trust us and get a quote now.
CRYSCORE OPTOELECTRONIC LIMITED has been a professional manufacturer, we provide optical sapphire, Sapphire waferand etc. Want to know more? Please contact us.
在线联系供应商
Other supplier products
 |
CUSTOM SAPPHIRE WINDOWS | Due to the extensive applications of sapphire in various fields, different dimensions are required. CRYSCORE can provide custom sapphire windows wi... |
 |
CUSTOM SAPPHIRE WAFERS | CRYSCORE supplies sapphire wafers with the high-quality surfaces in all orientations (C-plane, A-plane, R-plane, sapphire m plane, N-plane, V-plane... |
 |
SAPPHIRE WAFERS / SAPPHIRE SUBSTRATES | Due to the less mismatched lattice and stable chemical and physical properties, sapphire(Al2O3) wafer is the popular substrates for III-V nitrides,... |
 |
GAN ON SAPPHIRE | Brief Introduction of GaN GaN is the major material used for blue-light/green-light LED due to its ability to combine electrical parts and LED opti... |
 |
Standard Sapphire Wafers (C-plane) | As a professional sapphire wafermanufacturer, CRYSCORE can provide standard or optical sapphirewafers with any orientation applied to epitaxy, as w... |
Same products
 |
flask | 卖方: PakGent Bioscience (Suzhou) Co., Ltd. | Fit tips, DNase/RNase free, sterile, rack pack（78mm） PakGent UFPT-1000R-L Low Retention 1000ul M... |
 |
Lesinurad | 卖方: Lepu Medical Technology(Beijing)Co.,Ltd | Lesinurad *Product registration and availability vary by country. For more information on prod... |
 |
LEN503 Nebulizer | 卖方: Lepu Medical Technology(Beijing)Co.,Ltd | Cute pet caring Small atomized particles nebulizer machine for kids Adjustable atomizing cup H... |
 |
SINOART Shanghai Co., Ltd. | 卖方: SINOART Shanghai Co., Ltd. | SINOART specializes in a series of easels, artist canvas, produced by Jinhua GOWIN and PAN’... |
 |
High Voltage Surge Arresters | 卖方: Guangdong Yufeng Industries Co.,Ltd | High voltage surge arresters, also called lightning arresters, are electrical devices designed to... |
