MOSFET, N, 500V, 4.6A, TO-220FP; Transistor Polarity:N Channel; Continuous Drain Current Id:4.6A; Drain Source Voltage Vds:500V; On Resistance Rds(on):850mohm; Rds(on) Test Voltage Vgs:10V; Threshold Voltage Vgs Typ:4V; Power Dissipation Pd:40W; Transistor Case Style:TO-220FP; No. of Pins:3; Current Id Max:4.6A; Current Temperature:25°C; Full Power Rating Temperature:25°C; Isolation Voltage:2.5kV; Junction to Case Thermal Resistance A:3.1°C/W; No. of Transistors:1; Package / Case:TO-220FP; Power Dissipation Pd:40W; Power Dissipation Pd:40W; Pulse Current Idm:18A; Termination Type:Through Hole; Voltage Vds Typ:500V; Voltage Vgs Max:20V; Voltage Vgs Rds on Measurement:10V