View 2sc5534 datasheet:

Ordering number:ENN6258 NPN Epitaxial Planar Silicon Transistor 2SC5534 UHF to S Band Low-Noise Amplifier, OSC Applications Features Package Dimensions � Low noise : NF=1.2dB typ (f=2GHz). unit:mm 2 � High gain : ? S21e? =10dB typ (f=2GHz). 2161 � High cutoff frequency : fT=13GHz typ. [2SC5534] 0.65 0.65 0.15 0.3 4 3 0 to 0.1 1 2 0.6 0.65 0.5 2.0 1 : Emitter 2 : Collector 3 : Emitter 4 : Base SANYO : MCP4 Specifications Absolute Maximum Ratings at Ta = 25?C Parameter Symbol Conditions Ratings Unit Collector-to-Base Voltage VCBO 9 V Collector-to-Emitter Voltage VCEO 6 V Emitter-to-Base Voltage VEBO 1.5 V Collector Current IC 30 mA Collector Dissipation PC 150 mW Junction Temperature Tj 150 ?C Storage Temperature Tstg �55 to +150 ?C Electrical Charact