The TJ90S04M3L from Toshiba is a MOSFET with Continous Drain Current -90 A, Drain Source Resistance 3.4 to 6 milliohm, Drain Source Breakdown Voltage -40 V, Gate Source Voltage -20 to 10 V, Gate Source Threshold Voltage -2 to -1 V. Tags: Surface Mount. More details for TJ90S04M3L can be seen below.