PAM XIAMEN offers 3″ Silicon Wafer.
Diameter | Type | Dopant | Growth method |
Orientation | Resistivity | Thickness | Surface | Grade |
76.2 | SI. | Undoped | VGF | -100 | >1E7 | 600-650 | P/E | PRIME |
76.2 | SI. | Undoped | VGF | -100 | >1E7 | 610-660 | P/P | EPI |
76.2 | N | Si | VGF | -100 | 600-650 | P/E | PRIME | |
76.2 | P | Zn | VGF | -100 | 600-650 | P/E | PRIME | |
76.2 | Undoped | CZ | -100 | >30 | 300-350 | P/P | EPI | |
76.2 | Undoped | CZ | -100 | >30 | 350-400 | P/E | EPI | |
76.2 | N | Sb | CZ | (100)-6 | .01-.04 | 100-200 | P/E | TEST |
76.2 | N | Sb | CZ | -100 | .005-.02 | 300-350 | P/P | EPI |
76.2 | N | Sb | CZ | -100 | .005-.02 | 350-400 | P/E | EPI |
76.2 | P | Ga | CZ | -100 | .01-.04 | 300-350 | P/P | EPI |
76.2 | P | Ga | CZ | -100 | .01-.04 | 350-400 | P/E | EPI |
76.2 | N | Si | VGF | -100 | 600-650 | P/E | PRIME | |
76.2 | P | Zn | VGF | -100 | 600-650 | P/E | PRIME | |
76.2 | Si | Fe | VGF | -100 | 5000000 | 600-650 | P/E | PRIME |
76.2 | Single Wafer Shipper | ePak | Lid/Base/Spring | Holds1Wafer | Clean Room | |||
76.2 | Shipping Cassette | ePak | Holds25Wafers | Clean Room |
In addition, we can offer substrate used as Alpha Spectrometer Consumables:
Silicon substrate (PAM210610 – SI)
Main technical characteristics:
Material: silicon (can be replaced with quartz).
Diameter – (74.0 ± 0.5) mm.
Thickness – (0.5 ± 0.05) mm.
Grinding – double-sided.
Polishing – one-sided (surface finish class 14):
– arithmetic mean deviation of the profile (Ra) – no more than 0.010 microns.
– the height of the profile irregularities at ten points (Rz) – no more than 0.050 microns.
– baseline (l) – 0.08 mm.
The substrates must be a whole product without chips, cracks, scratches, deformations and retain these properties during operation under conditions of heating under an IR (mirror) lamp up to 200C and calcining in a muffle furnace at (800-1000) 0C for 1 hour.
The substrates are structurally disks (silicon or quartz), ground on both sides and polished on one side to a surface finish class of 14.
Can be used with a heating device – stainless steel ring.
Application area:
Alpha Spectrometer Consumables: Pads are designed to make an “artificial” source used for alpha spectrometric analysis.
For more information, please contact us email at victorchan@powerwaywafer.com and powerwaymaterial@gmail.com.
Found in 1990, Xiamen Powerway Advanced Material Co., Ltd (PAM-XIAMEN) is a leading manufacturer of semiconductor material in China.PAM-XIAMEN develops advanced crystal growth and epitaxy technologies, manufacturing processes, engineered substrates and semiconductor devices.PAM-XIAMEN’s technologies enable higher performance and lower cost manufacturing of semiconductor wafer.
With more than 25+years experiences in compound semiconductor material field and export business, our team can assure you that we can understand your requirements and deal with your project professionally.