The SSM3J16FS from Toshiba is a MOSFET with Continous Drain Current -0.1 A, Drain Source Resistance 8000 to 45000 Milliohm, Drain Source Breakdown Voltage -20 V, Gate Source Voltage -10 to 10 V, Gate Source Threshold Voltage -1.1 to -0.6 V. Tags: Surface Mount. More details for SSM3J16FS can be seen below.