The STP14NF10 from STMicroelectronics is a MOSFET with Continous Drain Current 15 A, Drain Source Resistance 115 to 130 Milliohm, Drain Source Breakdown Voltage 100 V, Gate Source Voltage -20 to 20 V, Gate Source Threshold Voltage 2 to 4 V. Tags: Through Hole. More details for STP14NF10 can be seen below.