The BSS84WQ from Diodes Incorporated is a MOSFET with Continous Drain Current -0.164 A, Drain Source Resistance 3100 to 10000 milliohm, Drain Source Breakdown Voltage -50 V, Gate Source Voltage -20 to 20 V, Gate Source Threshold Voltage -2 to -0.8 V V. Tags: Surface Mount. More details for BSS84WQ can be seen below.