The PMCXB900UE from Nexperia is a MOSFET with Continous Drain Current -0.5 to 0.6 A, Drain Source Resistance 470 to 5000 milliohm, Drain Source Breakdown Voltage -20 to 20 V, Gate Source Voltage -8 to 8 V, Gate Source Threshold Voltage -0.95 to 0.95 V. Tags: Surface Mount. More details for PMCXB900UE can be seen below.