The YJG90G10A from Yangjie Electronic Technology is a MOSFET with Continous Drain Current 90 A, Drain Source Resistance 4.1 to 7.1 milliohm, Drain Source Breakdown Voltage 100 V, Gate Source Voltage -20 to 20 V, Gate Source Threshold Voltage 1 to 2.5 V. Tags: Surface Mount. More details for YJG90G10A can be seen below.