The RM2020ES9 from Rectron Semiconductor is a MOSFET with Continous Drain Current -0.8 to 0.75 A, Drain Source Resistance 270 to 2000 milliohm, Drain Source Breakdown Voltage -25 to 20 V, Gate Source Voltage -12 to 12 V, Gate Source Threshold Voltage -1 to 1.1 V. Tags: Surface Mount. More details for RM2020ES9 can be seen below.