www.DataSheet4U.com PD- 93805B SMPS MOSFET IRFB.
IRFB31N20D - N-Channel MOSFET
IRFB31N20D - Power MOSFET
B31N20D - IRFB31N20D
FB31N20D - IRFB31N20D
IRFB31N20DPBF - Power MOSFET