PAM XIAMEN offers 6″ silicon ignot.
Silicon ingot, per SEMI,
G 150.7±0.3mmØ,
FZ p-type Si:B[100]±2.0°, Ro=(600-900)Ohmcm, RRV<8%,
Ground Ingot, NO Flats.
NOTE: Oxygen<1E16/cc, Carbon<1E16/cc,
MCC Lifetime>1000µs,
CofC inlude Resisistiviy (9points) and MC Lifetime measurement data, RRV calculations.
For more information, please visit our website: [...]
2019-07-02meta-author
As one of the leading GaN on silicon companies, PAM-XIAMEN offers GaN on Silicon wafer Substrate. Single crystal silicon wafer substrate is undoubtedly the most potential substrate material for growing III Nitride template due to the advantages of high quality, low price, easy cleavage and etc. The [...]
2019-04-22meta-author
PAM XIAMEN offers Mo – Molybdenum Substrates (polycrystalline).
General Properties for Molybdenum
Symbol Mo
Atomic Number 42
Atomic Weight: 95.96 g/mol
Crystal structure: BCC
Lattice constant at room temperature : 0.315 nm
Density: 10.28 g/cm3
Melting Point: 2623 °C
Boiling Point: 4639 °C
Mo Polycrystalline Substrate: [...]
2019-05-08meta-author
PAM XIAMEN offers YAG( undoped ,Ce-doped,Nd-doped).
YAG (undoped)
Undoped YAG is a substrate material that can be used for UV and IR optics. Sapphire has been the substrate of choice for these applications; however it is difficult to polish Sapphire to a 10-5 scratch-dig [...]
2019-05-21meta-author
PAM-XIAMEN offers GaN on SiC HEMT epitaxial wafer, which is HEMT stacks grown on semi insulation SiC for fabricating microwave RF devices, working on III-N material-growth and devices.
1. GaN on SiC HEMT Wafer for RF Application
No.1 GaN-on-SiC HEMT Epistructure
Wafer size
2”, 3”, 4”, 6”
AlGaN/GaN HEMT structure
Refer 1.2
Carrier density
6E12~2E13 cm2
Hall mobility
1300~2200 [...]
2019-05-17meta-author
PAM XIAMEN offers 12″ Dummy Grade Silicon Wafer Thickness 700-730um.
12” 300mm dummy grade wafers
Surface is double side polished
thickness 700-730um
V Notch(SMI STD)
slight scratch(with no stains or heavy/deep scratches)
Dummy grade silicon wafers perform very efficiently for experimental and testing projects. These [...]
2019-06-24meta-author