The IRL520L from Vishay is a MOSFET with Continous Drain Current 9.2 A, Drain Source Resistance 270 to 380 milliohm, Drain Source Breakdown Voltage 100 V, Gate Source Voltage -10 to 10 V, Gate Source Threshold Voltage 1 to 2 V. Tags: Through Hole. More details for IRL520L can be seen below.