The FTK2661L from First Silicon is a MOSFET with Continous Drain Current -2.3 to -2.9 A, Drain Source Resistance 110 to 180 milli-ohm, Drain Source Breakdown Voltage -60 V, Gate Source Voltage -20 to 20 V, Gate Source Threshold Voltage -1 to -3 V. Tags: Surface Mount. More details for FTK2661L can be seen below.