PAM XIAMEN offers 4″CZ Prime Silicon Wafer. 4inch Prime CZ-Si wafer 4 inch (+/- 0.5 mm), thickness = 200 ± 25 µm, orientation (100)(+/-0.5度), 2-side polished, p or n type (no matter) , ? Ohm cm (no matter), Particle: 0.33µm, <qty30 ttv ≤ 10um,warp [...]
2019-07-03meta-author
PAM XIAMEN offers8″ Silicon Wafer-3 Silicon Wafer P-Type Diameter 200.00±0.5 mm Thickness 725±50μm Dislocation density < 10-2 cm-2 Dopant – Boron Resistivity- 10-40 Ω.cm Notch SEMI STD Chamfer width 250-350μm Orientation – (100)±0.5 single sided polishing For more information, please visit our website: https://www.powerwaywafer.com, send us email at sales@powerwaywafer.com and powerwaymaterial@gmail.com With more than 25+years experiences in compound semiconductor material field and [...]
2019-09-20meta-author
PAM XIAMEN offers Lead Foil Tape. Lead Foil Tape: 2″ W x 0.0063″ Thick x 36 Yard length 100% pure lead foil tape coated with a compounded synthetic rubber adhesive system which exhibits excellent adhesion to a wide variety of surfaces, especially to metal, [...]
2019-05-10meta-author
The silicon carbide crystal most commonly used as a semiconductor material is 4H-SiC wafer. However, silicon carbide crystals have multiple types. Once the conditions are not well controlled in the process of the silicon carbide crystal growth, the resulting silicon carbide crystal structure may be 3C, 6H, 15R, etc., [...]
2021-04-08meta-author
We have investigated the photoluminescence mapping characteristics of semi-insulating (SI) InP wafers obtained by annealing in iron phosphide ambience (FeP2-annealed). Compared with as-grown Fe-doped and undoped SI InP wafers prepared by annealing in pure phosphorus vapour (P-annealed), the FeP2-annealed SI InP wafer has been [...]
2019-11-11meta-author
PAM XIAMEN offers Silicon-Nitride on Corning 7980. Silicon Nitride Film (LPCVD) on Corning 7980, Film thickness: 1.3um Silicon Nitride Film (LPCVD) on Corning 7980, Film thickness: 1.3um ,10x10x0.5mm Silicon Nitride Film (LPCVD) on Corning 7980, Film thickness: 1.3um ,10x5x0.5mm For more information, please visit [...]
2019-04-29meta-author