2N2749 Specs and Replacement

Type Designator: 2N2749

Material of Transistor: Si

Polarity: NPN

Absolute Maximum Ratings

Maximum Collector Power Dissipation (Pc): 200 W

Maximum Collector-Base Voltage |Vcb|: 250 V

Maximum Collector-Emitter Voltage |Vce|: 250 V

Maximum Emitter-Base Voltage |Veb|: 15 V

Maximum Collector Current |Ic max|: 20 A

Max. Operating Junction Temperature (Tj): 175 °C

Electrical Characteristics

Transition Frequency (ft): 0.5 MHz

Forward Current Transfer Ratio (hFE), MIN: 10

Noise Figure, dB: -

Package: MT38-1

 2N2749 Substitution

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2N2749 datasheet

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2N2749

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Detailed specifications: 2N2741, 2N2742, 2N2743, 2N2744, 2N2745, 2N2746, 2N2747, 2N2748, 2SD313, 2N2750, 2N2751, 2N2752, 2N2753, 2N2754, 2N2755, 2N2756, 2N2757

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