4″ FZ Silicon Ignot
PAM XIAMEN offers 4″ FZ silicon ignot. Silicon ingot, per SEMI, G 100.7±0.3mmØ, FZ Intrinsic undoped Si:-[111]±2.0°, Ro > 25,000 Ohmcm, Ground Ingot, NO Flats, MCC Lifetime>1000µs. NOTE: Oxygen<1E16/cc, Carbon<1E16/cc, 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 [...]