PAM XIAMEN offers Silicon Wafer Thickness:275+- 25µm.
Silicon Wafer ,2in Si Wafer,P/Boron <111> ON +-1°,
0.01-0.02 Ohm-cm ,275+- 25µm Thickness,SSP,
PRIME -Si Wafers,Single SidePolished/Etched Back,
Primary Semi Std Flat,
Surface Roughness <1nm
For more information, please visit our website: https://www.powerwaywafer.com,
send us email at [...]
2019-08-22meta-author
PAM-XIAMEN is able to supply epitaxial thin film of P-type GaN on GaN substrate. P-type GaN thin film epitaxial on GaN substrate is the main technique for developing emitting device. Mg is the most common p-type dopant in III-nitride material systems, partly due to the [...]
2021-12-23meta-author
Xiamen Powerway(PAM-XIAMEN), a leading developer and manufacturer of compound semiconductor epitaxial wafers, provides 808nm AlGaInP/GaAs laser wafer. AlGaInP laser epitaxial wafers are high-quality semiconductor materials that can emit light in semiconductor lasers. After made on the laser chip, these materials are energized and can emit light. Then, the electrical [...]
2016-06-13meta-author
Advantech Wireless releases GaN whitepaper
The company’s paper discusses gallium nitride based solid state power amplifiers for satellite communication
Advantech Wireless, a Canadian-based manufacturer of broadcast-quality Satellite, RF Equipment and Microwave Systems has released a new whitepaper titled, “A new generation of Gallium Nitride (GaN) based [...]
2012-08-30meta-author
PAM-XIAMEN offers A Plane N-GaN Freestanding GaN Substrate
Item
PAM-FS-GAN A-N
Dimension
5 x 10 mm2 or 5 x 20 mm2
Thickness
380+/-50um
Orientation
A plane (11-20) off angle toward M-axis 0 ±0.5°
A plane (11-20) off angle toward C-axis -1 ±0.2°
Conduction Type
N-type / Si Doped
Resistivity (300K)
< 0.05 Ω·cm
TTV
≤ 10 µm
BOW
-10 µm ≤ BOW ≤ 10 µm
Surface Roughness:
Front side: Ra<0.2nm, epi-ready;
Back side: Fine Ground or polished.
Dislocation Density
≤ 5 x 106 cm-2
Macro Defect Density
0 cm-2
Useable Area
> 90% (edge exclusion)
Package
each in single wafer container, under nitrogen atmosphere, packed in class 100 clean room
For more information, please contact us email at victorchan@powerwaywafer.com and powerwaymaterial@gmail.com
2020-08-17meta-author
PAM XIAMEN offers Si (Bare Prime, Thermal oxide ,Pt coated &Solar Cell Grade ).
PAM XIAMEN supplies all kinds of Silicon wafer from 1″ ~ 8″ in diameter. Particularly specializing in fabrication of Si wafer with various special size and orientation.
3″ Diameter Wafers [...]
2019-05-15meta-author