The AOGT66909 from Alpha & Omega Semiconductor is a MOSFET with Continous Drain Current 46 to 366 A, Drain Source Resistance 1.25 to 2.6 milli-ohm, Drain Source Breakdown Voltage 100 V, Gate Source Voltage ±20 V, Gate Source Threshold Voltage 2.4 to 3.4 V. Tags: Surface Mount. More details for AOGT66909 can be seen below.