The ESNQ10R100 from Hunan Jingxin Microelectronics is a MOSFET with Continous Drain Current 7 to 9 A, Drain Source Resistance 100 to 140 milli-ohm, Drain Source Breakdown Voltage 100 V, Gate Source Voltage -20 to 20 V, Gate Source Threshold Voltage 1.0 to 2.5 V. Tags: Surface Mount. More details for ESNQ10R100 can be seen below.