8″ Silicon Wafer
CZ, <111>,
thickness 1.0 mm,
p-type
resistivity 1-80ohm.cm,
warp < 50 um,
single side polished
For more information, send us email at sales@powerwaywafer.com and powerwaymaterial@gmail.com
PAM XIAMEN offers SiO2 Silica Quartz Single Crystal. Major capability parameter Growth method hydro-thermal method Crystal Structure M6 Unit cell constant a=4.914Å c=5.405 Å Melt point（℃） 1610℃ Density 2.684g/cm3 Hardness 7（mohs） Thermal conductivity 0.0033cal/cm℃ Planned constant 1200uv/℃（300℃） Index of refraction 1.544 Thermal expansion α11：13.71×106 / ℃ α33：7.48×106 /℃ Frequency constant 1661（kHz/mm） Crystal orientation Y、X or Z，30º~42.75 º ±5 Polishing Single or double Ra<10Å Thickness 0.5mm±0.05mm TTV<5um Diameter Φ2″(50.8mm)、Φ3″(76.2mm)、Φ4″(100mm)±0.2mm main positioning：22±1.5mm (Φ3″) 32±3.0 (Φ4″) Secondary positioning ：10mm±1.5mm For more information, please [...]
Phosphorus-containing III-V compounds are the preferred materials for millimeter-wave and submillimeter-wave devices and circuits, optoelectronic devices, and solar cells. InGaP lattice matched to GaAs has a direct band gap of 1.9eV at room temperature, which is a highly efficient light-emitting material. We are pleased [...]
PAM XIAMEN offers LD Bare Bar for 808nm@cavity 1.5mm. Brand: PAM-XIAMEN Wavelength: 808nm Filling Factor: 50% Output Power: 300W Cavity Length:1.5mm 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 Co., [...]
PAM XIAMEN offers 200mm Si wafers. Please send us email at sales@powerwaywafer.com if you need other specs and quantity. Below are just some of our recent 200mm silicon wafer sale specials. 8″ silicon wafer Dia.: 200+/-0.5mm Type: P Ori.: <100> Res.: 1000-3000 ohm.cm Thk.: 705-745um V-notch Surface: Polished/Etched MFG: MEMC 200mm Silicon from PAM XIAMEN 200mm N/Ph [...]
PAM XIAMEN offers 3″ Silicon Wafer-17 as follows, while silicon wafer list includes, but not limited to the following. Silicon wafers, per SEMI Prime, P/P 4″Ø×300±25µm, p-type Si:B[100]±0.5°, Ro=(5-10)Ohmcm, TTV<10µm, Bow<40µm, Warp<40µm, Both-sides-polished, SEMI Flats (two), Primary Flat length 32.5±2.5mm, orientation 110±1°。 Secondary Flat length 18±2mm, orientation 90°±5° Sealed in Empak cassette For [...]
PAM XIAMEN offers 2″ Silicon Wafer. Material Orient. Diam. Thck (μm) Surf. Resistivity Ωcm Comment n-type Si:P [111] 2″ 330 P/E 3-7 SEMI Prime n-type Si:P [111] 2″ 275 P/P 2.5-3.5 SEMI Prime n-type Si:P [111] 2″ 5000 P/E 2.0-3.1 Prime, NO Flats, Individual cst n-type Si:P [111] 2″ 5000 P/E 2-3 Prime, NO Flats, Individual cst n-type Si:P [111-8°] 2″ 280 P/E 1.3-1.8 SEMI Prime, n-type Si:P [111-3.5°] 2″ 280 P/E 1-30 SEMI Prime, n-type Si:P [111-2.5°] 2″ 500 C/C 1-20 SEMI Prime n-type Si:P [111] 2″ 7500 P/E 1-10 SEMI Prime, , Individual cst n-type Si:Sb [111-3°] 2″ 300 P/E ~0.02 SEMI Prime n-type Si:Sb [111-1° towards[112]] 2″ 500 P/E 0.017-0.026 SEMI Prime, n-type Si:Sb [111-2°] 2″ 200 P/E ~0.01 SEMI Prime, n-type Si:Sb [111] 2″ 280 P/E 0.01-0.02 SEMI Prime, n-type Si:Sb [111-2°] 2″ 280 P/E 0.008-0.020 SEMI Prime, n-type Si:As [111] 2″ 300 P/E 0.0030-0.0034 SEMI Prime, n-type Si:As [111] 2″ 300 P/E 0.001-0.005 SEMI Prime, n-type Si:As [111-4°] 2″ 350 P/E 0.001-0.005 SEMI [...]
