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NPN Silicon Transistor (AF amplifier and low speed switching)
The 2SC945 is designed for use in driver stage of AF amplifier and low speed switching.
Maximum Collector Power Dissipation (Pc): 0.25 W
Maximum Collector-Base Voltage |Vcb|: 50 V
Maximum Collector-Emitter Voltage |Vce|: 40 V
Maximum Emitter-Base Voltage |Veb|: 5 V
Maximum Collector Current |Ic max|: 0.1 A
Max. Operating Junction Temperature (Tj): 125 °C
Transition Frequency (ft): 125 MHz
Forward Current Transfer Ratio (hFE), MIN: 75
Noise Figure, dB: -