The YJJ2623A from Yangjie Electronic Technology is a MOSFET with Continous Drain Current -3 A, Drain Source Resistance 56 to 109 milliohm, Drain Source Breakdown Voltage -30 V, Gate Source Voltage -20 to 20 V, Gate Source Threshold Voltage -2.4 to -1 V. Tags: Surface Mount. More details for YJJ2623A can be seen below.