The PJA3415AE-AU from PANJIT Semiconductor is a MOSFET with Continous Drain Current -4.3 A, Drain Source Resistance 44 to 80 milliohm, Drain Source Breakdown Voltage -20 V, Gate Source Voltage -8 to 8 V, Gate Source Threshold Voltage -1 to -0.4 V. Tags: Surface Mount. More details for PJA3415AE-AU can be seen below.