BUY STP9NB50FP https://www.utsource.net/itm/p/1700971.html
N-Channel Enhancement Mode PowerMESHTM MOSFETNMOSFET
N-Channel 500V - 0.9 Ohm - 9A - TO-220F Features: rn Low Gate Charge rn Low On-Resistance rn Fast Switching rn Avalanche Rugged Technology rn Lead-Free and RoHS Compliant Applications: rn Switch Mode Power Supplies rn Uninterruptible Power Supplies rn Motor Control rn Lighting Control rn Home Appliances (For reference only)