STH90N55F4-2 N-channel 55 V, 0.0064 Ω, 90 A, H2PA.
90N55F4 - N-channel Power MOSFET
STP90N55F4 - N-channel Power MOSFET
STH90N55F4-2 - N-channel Power MOSFET
P90N55F4 - N-channel Power MOSFET