The YJP120G08A from Yangjie Electronic Technology is a MOSFET with Continous Drain Current 120 A, Drain Source Resistance 3.9 to 4.8 milliohm, Drain Source Breakdown Voltage 80 V, Gate Source Voltage -20 to 20 V, Gate Source Threshold Voltage 2 to 4 V. Tags: Through Hole. More details for YJP120G08A can be seen below.