{"Category":"Discrete Semiconductor Products","Current - Collector (Ic) (Max)":"30mA","Frequency - Transition":"12GHz","Noise Figure (dB Typ @ f)":"1.5dB @ 2GHz","Transistor Type":"NPN","Product Photos":"SOT143","Family":"RF Transistors (BJT)","Series":"-","Standard Package":"140","Voltage - Collector Emitter Breakdown (Max)":"6V","Supplier Device Package":"-","Packaging":"Cut Strip","Datasheets":"NE68539, 2SC4957","Power - Max":"180mW","Gain":"11dB","Package \/ Case":"TO-253-4, TO-253AA","Mounting Type":"S...