The FCPF260N65FL1-F154 from onsemi is a MOSFET with Continous Drain Current 15 A, Drain Source Resistance 260 milliohm, Drain Source Breakdown Voltage 650 V, Gate Source Voltage -20 to 20 V, Gate Source Threshold Voltage 5 V. Tags: Through Hole. More details for FCPF260N65FL1-F154 can be seen below.