The RD3P175SNFRA from ROHM Semiconductor is a MOSFET with Continous Drain Current -17.5 to 17.5 A, Drain Source Resistance 75 to 119 milliohm, Drain Source Breakdown Voltage 100 V, Gate Source Voltage -20 to 20 V, Gate Source Threshold Voltage 1 to 2.5 V. Tags: Surface Mount. More details for RD3P175SNFRA can be seen below.