The RM2306E from Rectron Semiconductor is a MOSFET with Continous Drain Current 5.3 A, Drain Source Resistance 26 to 52 milliohm, Drain Source Breakdown Voltage 30 V, Gate Source Voltage -20 to 20 V, Gate Source Threshold Voltage 1 to 3 V. Tags: Surface Mount. More details for RM2306E can be seen below.