2SD1557

Type Designator: 2SD1557

Material of Transistor: Si

Polarity: NPN

Maximum Collector Power Dissipation (Pc): 20 W

Maximum Collector-Base Voltage |Vcb|: 200 V

Maximum Collector Current |Ic max|: 2 A

Max. Operating Junction Temperature (Tj): 150 °C

Transition Frequency (ft): 10 MHz

Forward Current Transfer Ratio (hFE), MIN: 40

Noise Figure, dB: –

Package: TO218