The STF30N10F7 from STMicroelectronics is a MOSFET with Continous Drain Current 24 A, Drain Source Resistance 20 to 24 Milliohm, Drain Source Breakdown Voltage 100 V, Gate Source Voltage 20 V, Gate Source Threshold Voltage 2.5 to 4.5 V. Tags: Through Hole. More details for STF30N10F7 can be seen below.