The ESN7466 from Hunan Jingxin Microelectronics is a MOSFET with Continous Drain Current 31 to 40 A, Drain Source Resistance 6.5 to 18 milli-ohm, Drain Source Breakdown Voltage 30 V, Gate Source Voltage -20 to 20 V, Gate Source Threshold Voltage 1.0 to 1.8 V. Tags: Surface Mount. More details for ESN7466 can be seen below.