BC121Y Datasheet. Specs and Replacement

Type Designator: BC121Y

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: 125

Noise Figure, dB: -

Package: X16

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BC121Y datasheet

 9.1. Size:218K  siemens

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BC121Y

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Detailed specifications: BC117, BC118, BC119, BC120, BC121, BC121B, BC121G, BC121W, TIP2955, BC122, BC122B, BC122G, BC122U, BC122W, BC123, BC123G, BC123W

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