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PN4250A 查看數據表(PDF) - Fairchild Semiconductor

零件编号产品描述 (功能)生产厂家
PN4250A PNP General Purpose Amplifier FAIRCHILDSEMICONDUCTOR
Fairchild Semiconductor FAIRCHILDSEMICONDUCTOR
PN4250A Datasheet PDF : 7 Pages
1 2 3 4 5 6 7
PN4250A
Discrete POWER & Signal
Technologies
C
BE
TO-92
PNP General Purpose Amplifier
This device is designed for use as general purpose amplifiers
and switches requiring collector currents to 300 mA. Sourced
from Process 68. See PN200 for characteristics.
Absolute Maximum Ratings* TA = 25°C unless otherwise noted
Symbol
Parameter
Value
VCEO
Collector-Emitter Voltage
60
VCBO
Collector-Base Voltage
60
VEBO
Emitter-Base Voltage
5.0
IC
TJ, Tstg
Collector Current - Continuous
Operating and Storage Junction Temperature Range
500
-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
PN4250A
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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