The ESNQ06R16 from Hunan Jingxin Microelectronics is a MOSFET with Continous Drain Current 34 to 44 A, Drain Source Resistance 12 to 25 milli-ohm, Drain Source Breakdown Voltage 60 V, Gate Source Voltage -20 to 20 V, Gate Source Threshold Voltage 1.0 to 2.5 V. Tags: Surface Mount. More details for ESNQ06R16 can be seen below.