The SSM3K2615TU from Toshiba is a MOSFET with Continous Drain Current 2 A, Drain Source Resistance 230 to 580 Milliohm, Drain Source Breakdown Voltage 60 V, Gate Source Voltage -20 to 20 V, Gate Source Threshold Voltage 0.8 to 2 V. Tags: Surface Mount. More details for SSM3K2615TU can be seen below.