The RQ5H020SP from ROHM Semiconductor is a MOSFET with Continous Drain Current -2 to 2 A, Drain Source Resistance 130 to 280 Milliohm, Drain Source Breakdown Voltage -45 V, Gate Source Voltage -20 to 20 V, Gate Source Threshold Voltage -3 to -1 V. Tags: Surface Mount. More details for RQ5H020SP can be seen below.