The TJ15S10M3 from Toshiba is a MOSFET with Continous Drain Current -15 A, Drain Source Resistance 100 to 130 Milliohm, Drain Source Breakdown Voltage -100 V, Gate Source Voltage -20 to 10 V, Gate Source Threshold Voltage -4 to -2 V. Tags: Surface Mount. More details for TJ15S10M3 can be seen below.