Float Zone Silicon Wafers

PAM XIAMEN offers Float Zone Silicon Wafers, they use FZ Silicon substrates instead of  Czochralski grown silicon.

Or simply put, Float Zone Si is most ly used low volume applications that require high-efficiency while CZ Silicon is used for high volume, less expensive applications.

FZ Si Dia Type/Dopant Orientation Resistivity
Ohm-cm
Polish Thickess (Microns) Comments
25.4mm Undoped -100 >2,000 SSP 280 Intrinsic Float Zone
25.5mm N/Ph -111 >200 SSP 200 2 FLats back-side Alkaline etched
25.6mm Undoped -100 >5,000 SSP 500 Undoped Float Zone
25.7mm P/B -111 40-60 SSP 255 Buy as few as one
25.8mm Undoped -100 >10,000 DSP 650um Hard to Find
25.9mm Undoped -100 >1,000 SSP 725um FZ SI TTV <6um, Bow

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.

Before 1990, we are stated owned condensed matter physics research center. In 1990, center launched Xiamen Powerway Advanced Material Co., Ltd (PAM-XIAMEN), now it is a leading manufacturer of compound semiconductor material in China.

Share this post