The RQ3E075AT from ROHM Semiconductor is a MOSFET with Continous Drain Current -18 to 18 A, Drain Source Resistance 17.4 to 33 Milliohm, Drain Source Breakdown Voltage -30 V, Gate Source Voltage -20 to 20 V, Gate Source Threshold Voltage -2.5 to -1 V. Tags: Surface Mount. More details for RQ3E075AT can be seen below.