2SB641

Type Designator: 2SB641

Material of Transistor: Si

Polarity: PNP

Maximum Collector Power Dissipation (Pc): 0.4 W

Maximum Collector-Base Voltage |Vcb|: 30 V

Maximum Collector-Emitter Voltage |Vce|: 25 V

Maximum Emitter-Base Voltage |Veb|: 5 V

Maximum Collector Current |Ic max|: 0.1 A

Max. Operating Junction Temperature (Tj): 135 °C

Transition Frequency (ft): 60 MHz

Collector Capacitance (Cc): 3.5 pF

Forward Current Transfer Ratio (hFE), MIN: 90

Noise Figure, dB: -