The UPA1814GR from Renesas is a MOSFET with Continous Drain Current -7 to 7 A, Drain Source Resistance 18 to 27 milliohm, Drain Source Breakdown Voltage -30 V, Gate Source Voltage -20 to 20 V, Gate Charge 38 nC. Tags: Surface Mount. More details for UPA1814GR can be seen below.