PAM XIAMEN offers 100mm Si wafers. Please send us email at sales@powerwaywafer.com if you need other specs and quantity.
Item
Material
Orient.
Diam
(mm)
Thck
(μm)
Surf.
Resistivity
Ωcm
Comment
PAM2535
n–type Si:P
[100]
4″
350
P/P
20–23
SEMI Prime, 14 wafes with 2 flats, 7 with 1 flat, Empak cst
PAM2536
n–type Si:P
[100]
4″
525
P/E
10–30
SEMI, 2Flats, in Empak cassettes of 7 & 7 wafers
PAM2537
n–type Si:P
[100]
4″
5800
P/E
10–100
SEMI Prime, 2Flats, [...]
2019-02-19meta-author
V-pits on the surface of an InGaN LED (left) scatter light into the device’s active layers, known as quantum wells (QWs – right). Credit: American Chemical Society.
Standard light-emitting diodes (LEDs) used for home lighting can now transmit data more rapidly between electronic devices, thanks [...]
2017-08-24meta-author
PAM XIAMEN offers 3″ Silicon Wafer-20
Si wafer
Orientation: (111) ± 0.5°
Type: n-type
Dopant: P
Diameter: 76.2 ± 0.3 mm
Thickness: 380 ± 25 um
Disorientation: 2° to <11-2>
Resistivity: < 0.003 Ohm*cm
Single side polished
C Phos > E19 atom/cm3
Oi < 1E18 atom/cm3
[...]
2020-03-17meta-author
PAM XIAMEN offers 6″ FZ Silicon Wafer with Diameter 150mm, Both Side Etched
Silicon wafers, per SEMI Prime, E/E
6″ (150.0±0.2mm)Ø×400±25µm,
FZ n-type Si:P[100]±0.5°,
Ro=(1-5)Ohmcm,
Carbon<2E16 /cm³, Oxygen<2E16 /cm³,
TTV<12µm, Bow<40µm, Warp<50µm,
Bothsidesetched, One SEMI Flat (57.5mm),
Sealed in Empak or equivalent cassette,
MCC Lifetime>1000µs.
For more information, send us email at sales@powerwaywafer.com and powerwaymaterial@gmail.com
2020-06-10meta-author
PAM-XIAMEN offers CZT Preamplifier.
PAMMA-01A is a single channel CZT preamplifier. It featured low noise, high gain and charge sensitivity. Signals of semiconductor detectors and other detectors (scintillator, gas, etc.) could be readout by it. Charge sensitive pre-amplifier can be used to test the energy [...]
2020-12-10meta-author
Gallium nitride semiconductors
GaN is a compound semiconductor on steroids! if you could make a 10 Watt part on GaAs at a particular frequency, you can probably make a 100 watt part on GaN right now.
Gallium nitride is the future of microwave power amps, GaAs has exceeded its [...]