2N1457 Specs and Replacement

Type Designator: 2N1457

Material of Transistor: Ge

Polarity: PNP

Absolute Maximum Ratings

Maximum Collector Power Dissipation (Pc): 43 W

Maximum Collector-Emitter Voltage |Vce|: 60 V

Maximum Collector Current |Ic max|: 5 A

Max. Operating Junction Temperature (Tj): 75 °C

Electrical Characteristics

Transition Frequency (ft): 0.05 MHz

Forward Current Transfer Ratio (hFE), MIN: 40

Noise Figure, dB: -

Package: TO13

 2N1457 Substitution

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2N1457 datasheet

Detailed specifications: 2N145, 2N1450, 2N1451, 2N1452, 2N1453, 2N1454, 2N1455, 2N1456, BD333, 2N1458, 2N146, 2N1461, 2N1462, 2N1463, 2N1464, 2N1465, 2N1466

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