2N4040 PDF and Equivalents Search

2N4040 Specs and Replacement

Type Designator: 2N4040

Material of Transistor: Si

Polarity: NPN

Absolute Maximum Ratings

Maximum Collector Power Dissipation (Pc): 18 W

Maximum Collector-Base Voltage |Vcb|: 65 V

Maximum Collector-Emitter Voltage |Vce|: 40 V

Maximum Emitter-Base Voltage |Veb|: 4 V

Maximum Collector Current |Ic max|: 1 A

Max. Operating Junction Temperature (Tj): 200 °C

Electrical Characteristics

Transition Frequency (ft): 400 MHz

Collector Capacitance (Cc): 15 pF

Forward Current Transfer Ratio (hFE), MIN: 10

Noise Figure, dB: -

Package: TO128

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2N4040 datasheet

Detailed specifications: 2N4032 , 2N4033 , 2N4033CSM4 , 2N4034 , 2N4035 , 2N4036 , 2N4037 , 2N404 , BC549 , 2N4041 , 2N4042 , 2N4043 , 2N4044 , 2N4045 , 2N4046 , 2N4047 , 2N4048 .

History: 2SC1573B | HM772 | 2SC1631 | 2SC165 | 2N4043 | 2SD1340 | 2SC1632

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