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.
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
SAPPHIRE WAFERS / SAPPHIRE SUBSTRATES | Due to the less mismatched lattice and stable chemical and physical properties, c plane sapphire wafersis the popular substrates for III-V nitrides... |
 |
4 INCH C-PLANE(0001) SAPPHIRE WAFERS | Wafer saphiris being used extensively as a substrate for III-V nitrides and for many other epitaxial films. We supply 99.999% high purity c axis sa... |
 |
GaN on Sapphire | As a professional sapphire wafermanufacturer, CRYSCORE can provide standard or optical sapphirewafers with any orientation applied to epitaxy, as w... |
 |
0391-393 3936 | R-PLANE (1-102) SAPPHIRE WAFERS R plane sapphire wafers are preferred for the hetero-epitaxial deposition of silicon used in microelectronic IC app... |
 |
SAPPHIRE INGOTS/RODS | Sapphire ingots are typically used as raw materials for further processing. These sapphire rods and sapphire ingotare uniformly shaped, usually a... |
Похожие товары
 |
Продавец: SHIJIAZHUANG YINGFANG TRADE CO.,LTD | ||
 |
Micronized wax powder for shoe polish processing | Продавец: Syntop chemical Co.,Ltd. | Micronized wax powder is used as a functional additive in shoe polish processing. Its core functi... |
 |
Preform Mould | Продавец: Taizhou Qihong Mold Co., Ltd. | Taizhou Qihong Mold Co., Ltd. provides professionally designed Preform Mould solutions for modern... |
 |
Micronized Wax used as dispersant for color masterbatch | Продавец: Syntop chemical Co.,Ltd. | Micronized wax is a highly effective pigment dispersant in color masterbatch. Its core mechanism ... |
 |
Automated Parallel Concentrator ORAS-12 | Продавец: Beijing Orun Scientific Instrument Co., Ltd. | Automated Parallel Concentrator ORAS-12 The direction of the blow needle is adjustable. Nitrogen... |
