The TJ50S06M3L from Toshiba is a MOSFET with Continous Drain Current -50 A, Drain Source Resistance 10.3 to 17.4 Milliohm, Drain Source Breakdown Voltage -24 V, Gate Source Voltage -20 to 10 V, Gate Source Threshold Voltage -3 to -2 V. Tags: Surface Mount. More details for TJ50S06M3L can be seen below.