2N2973 Specs and Replacement

Type Designator: 2N2973

Material of Transistor: Si

Polarity: NPN

Absolute Maximum Ratings

Maximum Collector Power Dissipation (Pc): 0.25 W

Maximum Collector-Base Voltage |Vcb|: 45 V

Maximum Collector-Emitter Voltage |Vce|: 45 V

Maximum Emitter-Base Voltage |Veb|: 6 V

Maximum Collector Current |Ic max|: 0.03 A

Max. Operating Junction Temperature (Tj): 200 °C

Electrical Characteristics

Transition Frequency (ft): 60 MHz

Collector Capacitance (Cc): 4 pF

Forward Current Transfer Ratio (hFE), MIN: 150

Noise Figure, dB: -

Package: TO71-1

 2N2973 Substitution

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2N2973 datasheet

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Detailed specifications: 2N2966, 2N2967, 2N2968, 2N2969, 2N297, 2N2970, 2N2971, 2N2972, BC547B, 2N2974, 2N2975, 2N2976, 2N2977, 2N2978, 2N2979, 2N2979A, 2N2979DCSM

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