The JSM2N90C from JSMicro Semiconductor is a MOSFET with Continous Drain Current 1.08 to 1.7 A, Drain Source Resistance 5.6 to 7.2 ohm, Drain Source Breakdown Voltage 900 V, Gate Source Voltage -30 to 30 V, Gate Source Threshold Voltage 3.0 to 5.0 V. Tags: Through Hole. More details for JSM2N90C can be seen below.