2N3903 データシートの表示（PDF） - Fairchild Semiconductor

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2N3903

NPN General Purpose Amplifier

Fairchild Semiconductor 

2N3903

Discrete POWER & Signal

Technologies

C

BE

TO-92

NPN General Purpose Amplifier

This device is designed for use as general purpose amplifiers

and switches requiring collector currents to 100 mA. Sourced

from Process 23. See 2N3904 for characteristics.

Absolute Maximum Ratings* TA = 25°C unless otherwise noted

Symbol

Parameter

Value

VCEO

Collector-Emitter Voltage

40

VCBO

Collector-Base Voltage

60

VEBO

Emitter-Base Voltage

6.0

IC

TJ, Tstg

Collector Current - Continuous

Operating and Storage Junction Temperature Range

200

-55 to +150

*These ratings are limiting values above which the serviceability of any semiconductor device may be impaired.

NOTES:

1) These ratings are based on a maximum junction temperature of 150 degrees C.

2) These are steady state limits. The factory should be consulted on applications involving pulsed or low duty cycle operations.

Thermal Characteristics TA = 25°C unless otherwise noted

Symbol

Characteristic

PD

Total Device Dissipation

Derate above 25°C

RθJC

Thermal Resistance, Junction to Case

RθJA

Thermal Resistance, Junction to Ambient

Max

2N3903

625

5.0

83.3

200

Units

V

V

V

mA

°C

Units

mW

mW/°C

°C/W

°C/W

© 1997 Fairchild Semiconductor Corporation

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