MOSFET, P CH, 55V, 42A, DPAK; Transistor Polarity:P Channel; Continuous Drain Current Id:42A; Drain Source Voltage Vds:55V; On Resistance Rds(on):0.027ohm; Rds(on) Test Voltage Vgs:10V; Power Dissipation Pd:110W; Operating Temperature Range:-55°C to +175°C; Transistor Case Style:TO-251AA; No. of Pins:3; SVHC:No SVHC (19-Dec-2012); Pulse Current Idm:160A; Voltage Vgs th Min:1V