KT3139B Specs and Replacement

Type Designator: KT3139B

SMD Transistor Code: КТ3139Б

Material of Transistor: Si

Polarity: NPN

Absolute Maximum Ratings

Maximum Collector Power Dissipation (Pc): 0.2 W

Maximum Collector-Base Voltage |Vcb|: 32 V

Maximum Emitter-Base Voltage |Veb|: 5 V

Maximum Collector Current |Ic max|: 0.2 A

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

Electrical Characteristics

Transition Frequency (ft): 150 MHz

Collector Capacitance (Cc): 4.5 pF

Forward Current Transfer Ratio (hFE), MIN: 60

Noise Figure, dB: -

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KT3139B datasheet

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Detailed specifications: KT3130V9, KT3132A-2, KT3132B-2, KT3132D-2, KT3132E-2, KT3132G-2, KT3132V-2, KT3139A, 2N5401, KT3139G, KT3139V, KT313A, KT313A-1, KT313B, KT313B-1, KT313G-1, KT313V-1

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