The 2N5116UB from Microchip Technology is a RF Transistor with Supply Voltage 30 V, Voltage - Drain-Source (Vdss) 1 to 4 V, Voltage - Gate-Source (Vgs) 30 V(Gate-Source Breakdown Voltage), Drain Current -25 to -5 mA, Collector Current (Ic) 0.015 A. Tags: Surface Mount. More details for 2N5116UB can be seen below.