2N2491 PDF and Equivalents Search

2N2491 Specs and Replacement

Type Designator: 2N2491

Material of Transistor: Ge

Polarity: PNP

Absolute Maximum Ratings

Maximum Collector Power Dissipation (Pc): 170 W

Maximum Collector-Base Voltage |Vcb|: 60 V

Maximum Collector-Emitter Voltage |Vce|: 40 V

Maximum Emitter-Base Voltage |Veb|: 30 V

Maximum Collector Current |Ic max|: 15 A

Max. Operating Junction Temperature (Tj): 110 °C

Electrical Characteristics

Transition Frequency (ft): 0.185 MHz

Forward Current Transfer Ratio (hFE), MIN: 35

Noise Figure, dB: -

Package: TO36

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2N2491 datasheet

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Detailed specifications: 2N2484UB , 2N2485 , 2N2486 , 2N2487 , 2N2488 , 2N2489 , 2N249 , 2N2490 , 2N2907 , 2N2492 , 2N2493 , 2N2494 , 2N2495 , 2N2496 , 2N25 , 2N250 , 2N2501 .

History: 2N300

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