All Transistors. 2SA421 Datasheet

 

2SA421 Datasheet, Equivalent, Cross Reference Search

Type Designator: 2SA421

Material of Transistor: Ge

Polarity: PNP

Maximum Collector Power Dissipation (Pc): 0.05 W

Maximum Collector-Base Voltage |Vcb|: 20 V

Maximum Collector-Emitter Voltage |Vce|: 20 V

Maximum Collector Current |Ic max|: 0.005 A

Max. Operating Junction Temperature (Tj): 85 °C

Transition Frequency (ft): 400 MHz

Collector Capacitance (Cc): 2 pF

Forward Current Transfer Ratio (hFE), MIN: 25

Noise Figure, dB: -

Package: TO72

2SA421 Transistor Equivalent Substitute - Cross-Reference Search

 

2SA421 Datasheet (PDF)

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Datasheet: 2SA413 , 2SA414 , 2SA415 , 2SA416 , 2SA417 , 2SA419 , 2SA42 , 2SA420 , 431 , 2SA422 , 2SA423 , 2SA424 , 2SA425 , 2SA426 , 2SA427 , 2SA428 , 2SA429 .

 

 
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