The FDS9926A from onsemi is a MOSFET with Continous Drain Current 6.5 A, Drain Source Resistance 25 to 50 milliohm, Drain Source Breakdown Voltage 20 V, Gate Source Voltage -10 to 10 V, Gate Source Threshold Voltage 1.5 V. Tags: Surface Mount. More details for FDS9926A can be seen below.