The G2N65K from Goford Semiconductor is a MOSFET with Continous Drain Current 2 A, Drain Source Resistance 4000 to 4800 milliohm, Drain Source Breakdown Voltage 650 V, Gate Source Voltage -30 to 30 V, Gate Source Threshold Voltage 3 to 4 V. Tags: Surface Mount. More details for G2N65K can be seen below.