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2N3903 Datasheet(PDF) 1 Page - Fairchild Semiconductor

Part No. 2N3903
Description  NPN General Purpose Amplifier
Download  11 Pages
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Maker  FAIRCHILD [Fairchild Semiconductor]
Homepage  http://www.fairchildsemi.com
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2N3903 Datasheet(HTML) 1 Page - Fairchild Semiconductor

 
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NPN General Purpose Amplifier
2N3903
This device is designed for use as general purpose amplifiers
and switches requiring collector currents to 100 mA.
Absolute Maximum Ratings*
TA = 25°C unless otherwise noted
*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
Parameter
Value
Units
VCEO
Collector-Emitter Voltage
40
V
VCBO
Collector-Base Voltage
60
V
VEBO
Emitter-Base Voltage
6.0
V
IC
Collector Current - Continuous
200
mA
TJ, Tstg
Operating and Storage Junction Temperature Range
-55 to +150
°C
Symbol
Characteristic
Max
Units
2N3903
PD
Total Device Dissipation
Derate above 25
°C
625
5.0
mW
mW/
°C
RθJC
Thermal Resistance, Junction to Case
83.3
°C/W
RθJA
Thermal Resistance, Junction to Ambient
200
°C/W
C
B
E
TO-92
© 2001 Fairchild Semiconductor Corporation
2N3903, Rev A


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