MOSFET, N CH, 620V, 3.8A, TO 220FP; Transistor Polarity:N Channel; Continuous Drain Current Id:3.8A; Drain Source Voltage Vds:620V; On Resistance Rds(on):1.7ohm; Rds(on) Test Voltage Vgs:10V; Threshold Voltage Vgs Typ:3.75V; Power Dissipation Pd:25W; Transistor Case Style:TO-220FP; No. of Pins:3; SVHC:No SVHC (20-Jun-2013)