2S57 Datasheet PDF and Equivalents Search

Type Designator: 2S57  📄📄 

Material of Transistor: Ge

Polarity: PNP

Absolute Maximum Ratings

Maximum Collector Power Dissipation (Pc): 0.055 W

Maximum Collector-Base Voltage |Vcb|: 18 V

Maximum Emitter-Base Voltage |Veb|: 10 V

Maximum Collector Current |Ic max|: 0.1 A

Max. Operating Junction Temperature (Tj): 75 °C

Electrical Characteristics

Transition Frequency (ft): 0.4 MHz

Forward Current Transfer Ratio (hFE), MIN: 65

Noise Figure, dB: -

Package: TO44