The PJX8803 from PANJIT Semiconductor is a MOSFET with Continous Drain Current -0.6 A, Drain Source Resistance 280 to 600 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 PJX8803 can be seen below.