.

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 sapphire wafers 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

Thickness

650 μm +/- 25 μm

Primary Flat Orientation

A-plane(11-20) +/- 0.2°

Primary Flat Length

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 c axis sapphirewith any orientation and any thickness can be provided.

If you want to know more about custom sapphire optics, please contact us.



在线联系供应商

至: CRYSCORE OPTOELECTRONIC LIMITED
Your E-mail:
消息正文:


Send to other suppliers

Other supplier products

CUSTOM SAPPHIRE WINDOWS
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
CUSTOM SAPPHIRE WAFERS CUSTOM SAPPHIRE WAFERS CRYSCORE supplies sapphire wafers with the high-quality surfaces in all orientations (C-plane, A-plane, R-plane, sapphire m...
M-PLANE (10-10) SAPPHIRE WAFERS
M-PLANE (10-10) SAPPHIRE WAFERS Due to its application prospects in solar-blind ultraviolet detection, MgZnO alloy semiconductor films with suitable band gaps have attracted more ...
SAPPHIRE WAFERS / SAPPHIRE SUBSTRATES
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,...
4 INCH C-PLANE(0001) SAPPHIRE WAFERS
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...
供应产品

Same products

Fresh Young Coconut
Fresh Young Coconut 卖方: Song Nam ITD Co., Ltd Fresh Young Coconut is an organic fresh fruit and whole year round in Vietnam. Our fresh young co...
Looking for Vietnamese green seedless lime exporter
Looking for Vietnamese green seedless lime exporter 卖方: Song Nam ITD Co., Ltd Song Nam is one of the best exporter of green seedless lime in Vietnam. With the long term cooper...
Song Nam export Vietnamese dragon fruit
Song Nam export Vietnamese dragon fruit 卖方: Song Nam ITD Co., Ltd Song Nam ITD has grown up from dragon fruit farmer families, so we understand all procedures from...
匈牙利-自增压液氮罐-液氮容器价格
匈牙利-自增压液氮罐-液氮容器价格 卖方: 河南天之道生物科技有限公司 液氮作为现代科研与工业领域的关键冷却介质,其存储与供给方式直接影响实验与生产的效率与安全性。为此,我们精心设计了液氮供应罐系列,旨在为用户提供一个高效、安全、可靠的低温存储解决方案。 液氮供应罐...
Casting wax used for golf head manufacturing
Casting wax used for golf head manufacturing 卖方: Syntop chemical Co.,Ltd. Casting wax is mainly used in the field of aviation industry, civil precision casting, but also i...