The AP2906EY from Advanced Power Electronics Corp is a MOSFET with Continous Drain Current 3.8 to 4.7 A, Drain Source Resistance 27.4 to 40 milli-ohm, Drain Source Breakdown Voltage 20 V, Gate Source Voltage -8 to 8 V, Gate Source Threshold Voltage 0.3 to 1 V. Tags: Surface Mount. More details for AP2906EY can be seen below.