The RQ3E160AD from ROHM Semiconductor is a MOSFET with Continous Drain Current -16 to 16 A, Drain Source Resistance 3.5 to 7 Milliohm, Drain Source Breakdown Voltage 30 V, Gate Source Voltage -20 to 20 V, Gate Source Threshold Voltage 1 to 2.5 V. Tags: Surface Mount. More details for RQ3E160AD can be seen below.