2N45 Transistor Datasheet. Parameters and Characteristics.

Type Designator: 2N45

Material of transistor: Ge

Polarity: PNP

Maximum collector power dissipation (Pc), W: 0.15

Maximum collector-base voltage |Ucb|, V: 45

Maximum collector-emitter voltage |Uce|, V: 0

Maximum emitter-base voltage |Ueb|, V: 15

Maximum collector current |Ic max|, A: 0.05

Maximum junction temperature (Tj), °C: 85

Transition frequency (ft), MHz: 0.1

Collector capacitance (Cc), pF: 80

Forward current transfer ratio (hFE), min: 12

Noise Figure, dB: -

Package of 2N45 transistor: U10

2N45 Equivalent Transistors - Cross-Reference Search

2N45 PDF document for downloads:

1.1. 2n373_2n374_2n456_2n457_2n497_2n544_2n561_2n578_2n579_2n580.pdf Size:317K _rca

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1.2. 2n45.pdf Size:310K _general_electric

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See also transistors datasheet: 2N446 , 2N446A , 2N447 , 2N447A , 2N447B , 2N448 , 2N449 , 2N44A , BC137 , 2N450 , 2N451 , 2N452 , 2N453 , 2N454 , 2N456 , 2N456A , 2N456B .

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