PAM XIAMEN offers 4″CZ Prime Silicon Wafer-7
GG27b Silicon wafers, per SEMI Prime, P/E 4″Ø×500±25μm,
FZ Intrinsic undoped Si:-[100]±0.5°, Ro=(5,000-10,000)Ohmcm,
One-side-polished, back-side Alkaline etched, SEMI Flat (one),
Sealed in Empak or equivalent cassette,
MCC Lifetime>1,000μs.
For more information, send us email at [email protected] and [email protected]
PAM XIAMEN offers 2″ Diameter Wafer-2″ wafers(111). 2″ Diameter Wafer 2″ wafers(111) Ge <111> undoped Ge Wafer . Undoped, 2″ dia x 0.5 mm, 1SP (111) R >50 ohm.cm Ge Wafer . Undoped, 2″ dia x 0.5 mm, 2SP (111) R >50 Ohm.cm Ge<111> [...]
PAM XIAMEN offers 4″ Silicon Wafer.Material Orient. Diam. Thck (μm) Surf. Resistivity Ωcm Commentp-type Si:B [110] ±0.5° 4″ 500 P/E FZ >10,000 Prime, TTV<5μmp-type Si:B [110] ±0.5° 4″ 200 P/P FZ 1-2 SEMI Primep-type Si:B [110] ±0.5° 4″ 200 P/P FZ 1-2 Primep-type Si:B [110] ±0.5° 4″ 200 P/P FZ 1-2 SEMI Prime, Extra 8 scratched wafers in cassette free of chargep-type Si:B [100] 4″ 220 ±10 P/E FZ >10,000 SEMI Primep-type Si:B [100] 4″ 230 ±10 P/E FZ >10,000 SEMI Primep-type Si:B [100-4° towards[110]] ±0.5° 4″ 525 P/E FZ >2,000 SEMI Prime, TTV<5μmp-type Si:B [100] 4″ 450 P/P FZ 1,000-2,000 SEMI Primep-type Si:B [100] 4″ 420 C/C FZ 850-900 SEMI Primep-type Si:B [100] 4″ 200 ±10 P/P FZ 100-120 SEMI Primep-type Si:B [100] 4″ 250 P/P FZ 1-3 {0.97-1.01} SEMI [...]
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 [...]
PAM XIAMEN offers single crystal LiTaO3. LiTaO3 X-cut LiTaO3 optical grade, X-cut, 10x10x0.5mm, 2 SP LiTaO3 saw grade, X-cut, 10x10x0.5mm, 1sp LiTaO3 saw grade, X-cut, 3″ Dia x 0.5mm wafer, 1sp LiTaO3 Y-cut LiTaO3 optical grade, Y-cut, 10x10x0.5 mm, 2sp LiTaO3 saw grade, Y-cut, 10x10x0.5mm, [...]
PAM XIAMEN offers Lead-Tungstate Crystals PbWO4. PRODUCT DESCRIPTION FOR LEAD-TUNGSTATE CRYSTALS Lead Tungstate (PbWO4) crystal is a scintillator which has been used as the detect material by several high energy physics devices, e.g., CMS detector in CERN. The crystal is distinguished by its fast decay time, high density [...]
Analyses of Five Major LED Manufacturers Vertical Integration Strategies (Part 1)Upheld as the classical business models in the LED industry, Dutch lighting giant Philips and leading German lighting manufacturer Osram business models have been the most discussed among market insiders. The two European companies vertical integration [...]
