STP8NM50 STP8NM50FP N-channel 550V @ Tjmax - 0.7�.
STP8NM50N - N-channel Power MOSFET
P8NM50 - STP8NM50
STP8NM50N - N-Channel MOSFET
STP8NM50FP - N-CHANNEL POWER MOSFET
STP8NM50 - N - CHANNEL POWER MOSFET