Silicon Carbide Circuits on the Way
Although silicon is the semiconducting material of choice in the majority of applications in electronics, its performance is poor where large currents at high voltages have to be controlled. For about 50 years, scientists have been eyeing silicon carbide [...]
PAM XIAMEN offers 6″ Silicon Wafer.
Material
Orient.
Diam.
Thck
(μm)
Surf.
Resistivity
Ωcm
Comment
p-type Si:B
[100]
6″
350
P/P
FZ 2,700-3,250
SEMI Prime, 1Flat (57.5mm)
p-type Si:B
[100]
6″
900
C/C
FZ >50
SEMI Prime, 1Flat, MCC Lifetime>6,000μs
n-type Si:P
[100]
6″
825
C/C
FZ 7,000-8,000 {7,025-7,856}
SEMI, 1Flat, Lifetime=7,562μs
n-type Si:P
[100-6° towards[111]] ±0.5°
6″
675
P/P
FZ >3,500
SEMI Prime, 1Flat (57.5mm)
n-type Si:P
[100-6° towards[111]] ±0.5°
6″
790 ±10
C/C
FZ >3,500
SEMI, 1Flat
n-type Si:P
[100-6° towards[111]] ±0.5°
6″
675
P/P
FZ >1,000
SEMI Prime, Notch on <010> {not on <011>}, Laser Mark
n-type Si:P
[100-6° towards[111]] ±0.5°
6″
675
BROKEN
FZ >1,000
SEMI notch Test, Broken into many large pieces. One piece [...]
2019-03-04meta-author
PAM XIAMEN offers 4″ Silicon Wafer-19 as follows, while silicon wafer list includes, but not limited to the following.
Silicon wafers, P/E 4″Ø×400±25µm,
FZ p-type Si:B[111]±0.5°, Ro > 10,000 Ohmcm,
One-side-polished, back-side etched, SEMI Flat (one),
Sealed in Empak or equivalent cassette,
MCC Lifetime>1,000µs.
For more polished wafer specification, please [...]
2019-11-26meta-author
InGaN (Indium Gallium Nitride) epi-wafer with MQWs is provided, which is a light-emitting layer for fabricating blue or green LED. Indium gallium nitride is a mix material of gallium nitride and indium nitride and often grown on GaN buffer on sapphire, silicon or SiC substrate. Researches carried [...]
2020-07-14meta-author
PAM XIAMEN offers 3″ Silicon Wafer.
Material
Orient.
Diam.
Thck
(μm)
Surf.
Resistivity
Ωcm
Comment
n-type Si:Sb
[111-2.5°]
3″
300
P/E
0.014-0.018
SEMI Prime
n-type Si:Sb
[111-3.5°]
3″
380
P/E
0.014-0.016
SEMI Prime
n-type Si:Sb
[111-3°]
3″
300
P/E
0.011-0.016
SEMI Prime
n-type Si:Sb
[111] ±0.5°
3″
300
P/P
0.01-0.20
SEMI Prime
n-type Si:Sb
[111]
3″
380
P/E
0.008-0.025
SEMI Prime
n-type Si:As
[111-0.5°]
3″
380
P/P
0.003-0.005
SEMI Prime
n-type Si:As
[111]
3″
380
P/E/P
0.002-0.005
SEMI Prime
n-type Si:As
[111-2.5°]
3″
380
P/E
0.002-0.005
SEMI Prime
n-type Si:As
[111-4°]
3″
380
P/E
0.002-0.005
SEMI Prime
For more information, please visit our website: https://www.powerwaywafer.com,
send us email at sales@powerwaywafer.com and powerwaymaterial@gmail.com
Found in 1990, Xiamen Powerway Advanced Material [...]
2019-03-06meta-author
PAM XIAMEN offers TeO2 Tellurium Dioxide Crystals.
Tellurium Dioxide, TeO2 is an excellent ascousto-optic (AO) crystal with high AO figure of merit, birefringence, good optical rotation and slow propagation velocity along [110] direction. The resolution of AO devices made of TeO2 crystals will increase several [...]
2019-03-15meta-author