BC548 Datasheet, PDF (1/2 Pages) Fairchild Semiconductor – NPN General Purpose Amplifier

20 STERN AVE.
SPRINGFIELD, NEW JERSEY 07081
U.S.A.
i, One.
BC548
BC548A
BC548B
BC548C
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TO-92
NPN General Purpose Amplifier
This device is designed for use as general purpose amplifiers
and switches requiring collector currents to 300 mA. Sourced from
Process 10. See PN100A for characteristics.
Absolute Maximum Ratings* TA = 25-C unless otherwise noted
Symbol
VCEO
VCES
VEBO
Ic
Tj.Tstg
Parameter
Collector-Emitter Voltage
Collector-Base Voltage
Emitter-Base Voltage
Collector Current - Continuous
Operating and Storage Junction Temperature Range
Value
30
30
5.0
500
-55 to +150
These ratings are limiting values above which the serviceability of any semiconductor device may be impaired-
NQIES:
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 otherwisenoted
Symbol
Characteristic
PD
Total Device Dissipation
Derate above 25°C
R»JC
Thermal Resistance, Junction to Case
ROJA
Thermal Resistance, Junction to Ambient
Max
BC548/A/8/C
625
5.0
83.3
200
Units
V
V
V
mA
C
Units
mW
mW/cC
••c/w
c/w
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