8″ FZ Prime Silicon Wafer

PAM XIAMEN offers 8″ FZ Prime Silicon Wafer.

8″ 200+/-0.2 mm
Double Side Polished
Prime FZ N type
resistivity 8000-14000Ωcm
orientation 100 ±0.5°
Thickness 625 +/- 5µm
Laser Mark None or SEMI
edge profile SEMI
Notch SEMI
Oi content 11-15 PPMA
warp 35
Bow 35
Site Flatness SFQD 20X20mm: 0.40um
TTV 6 µm
backside treatment Polished
LPDs >= 0,30 µm (including COP’s) <=25
LPDs >= 0,20 µm (including COP’s) <=30
LPDs >= 0,16 µm (including COP’s) <=60
Surface Metals (Al,Ca,Cu,Fe,Ni,Zn,Cr,Na) Max 5E10/cm2
Metrology edge exclusion(lpd’s, mechanical parameters) 3 mm

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., Ltd (PAM-XIAMEN) is a leading manufacturer of semiconductor material in China. PAM-XIAMEN develops advanced crystal growth and epitaxy technologies, manufacturing processes, engineered substrates and semiconductor devices. PAM-XIAMEN’s technologies enable higher performance and lower cost manufacturing of semiconductor wafer.

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