The RS1E260AT from ROHM Semiconductor is a MOSFET with Continous Drain Current -80 to 80 A, Drain Source Resistance 2.5 to 4.3 Milliohm, Drain Source Breakdown Voltage -30 V, Gate Source Voltage -20 to 20 V, Gate Source Threshold Voltage -2.5 to -1 V. Tags: Surface Mount. More details for RS1E260AT can be seen below.