BC121 Datasheet. Specs and Replacement

Type Designator: BC121

Material of Transistor: Si

Polarity: NPN

Absolute Maximum Ratings

Maximum Collector Power Dissipation (Pc): 0.09 W

Maximum Collector-Base Voltage |Vcb|: 5 V

Maximum Collector-Emitter Voltage |Vce|: 5 V

Maximum Emitter-Base Voltage |Veb|: 5 V

Maximum Collector Current |Ic max|: 0.05 A

Max. Operating Junction Temperature (Tj): 125 °C

Electrical Characteristics

Transition Frequency (ft): 20 MHz

Forward Current Transfer Ratio (hFE), MIN: 25

Noise Figure, dB: -

Package: X16

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BC121 datasheet

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BC121

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Detailed specifications: BC114A, BC115, BC116, BC116A, BC117, BC118, BC119, BC120, 2SC5198, BC121B, BC121G, BC121W, BC121Y, BC122, BC122B, BC122G, BC122U

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