Mosfet, N-Ch, 250V, 51A, To-220Fm-3; Transistor Polarity:N Channel; Continuous Drain Current Id:51A; Drain Source Voltage Vds:250V; On Resistance Rds(On):0.048Ohm; Rds(On) Test Voltage Vgs:10V; Threshold Voltage Vgs:5V; Power Rohs Compliant: Yes |Rohm RCX511N25