The EPC2234 from Efficient Power Conversion is a RF Transistor with Voltage - Drain-Source (Vdss) 160 V, Voltage - Gate-Source (Vgs) -4 to 5.5 V, Drain Current 48 A, Drain Leakage Current (Id) 0.03 to 0.4 mA (Drain-Source), Gate Leakage Current (Ig) 0.002 to 9 mA (Gate to Source). More details for EPC2234 can be seen below.