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]
980 Single Mode Laser Chip (PAM200827-LD) PAM XIAMEN offers 980 Single Mode Laser Chip Powerwaywafer 980 Single mode laser chip property Minimum Typical Maximum Central Wavelength 969 974 979 nm 970 980 990 Output Power (mW) 300 400 500 Working Mode CW — — — Longitudinal mode Single — — — Spectrum Width — — — Emitter Width — — — Cavity Width (μm) 640 650 660 Cavity Length (μm) 4490 4500 4510 Cavity Thickness (μm) 115 125 135 Fast Axis Divergence(FWHM) 30 Deg — — — Slow Axis Divergence (FWHM) [...]
Defects of Silicon Carbide can bring about different natures, and these natures often need to be avoided. However, they have a positive effect in using. The representative utilization of the defects is a variety of point defects of silicon carbide. What Are Point Defects of [...]
PAM-XIAMEN can offer 2” InGaN/GaN quantum well blue laser diode wafer on sapphire or silicon substrate as follows. The blue GaN LD wafer for commercial applications illustrates the great potential of III-V epitaxial wafers. 1. Specification of 440-460nm Blue GaN LD wafer PAM190909-GAN-LD Item Descriptions Materials Substrate blue laser 440-460nm InGaN 2 inch Sapphire substrate*** GaN Blue LD EPI Wafer Spec Spec LD Epitaxial Wafer Size Growth MOCVD Diameter 50.8 ± 0.2 [...]
PAM XIAMEN offers InP Wafer. InP(100) InP (100) Sn-doped InP-(VGF- Grown) (100) Sn doped, 2″x0.35mm wafer, 1sp InP (100)undoped InP (100) undoped, 10×10 x 0.5 mm wafer, 1sp VGF InP (100) undoped, 2″ x 0.35 mm wafer, 1sp VGF InP (100) undoped, 2″ x [...]
As reported by Esia(European Semiconductor Industry Association), in January worldwide sales of semiconductors amounted to US$ 26.880 billion. These results are in line with seasonal patterns – as the first months of the year are usually slower for semiconductors – and represent a 2.7% [...]
Xiamen Powerway Advanced Material Co.,Ltd., a leading supplier of GaAsP materials and other related products and services announced the new availability of 2″-3” size is on mass production in 2017. This new product represents a natural addition to PAM-XIAMEN’s product line.Dr. Shaka, said, “We are pleased to offer GaAsP wafers to our [...]
