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2N978 (SILICON)
PNP SILICON ANNULAR TRANSISTOR
designed for general-purpose amplifier applications_
• Collector-Emitter Sustaining Voltage -
VCEO(sus) =20 Vdc (Min) @ IC = 100 mAdc
PNPSILICON AMPLIFIER TRANSISTOR
*MAXIMUM RATINGS
Rating
Collector-Emitter Voltage Collector-Base Voltage Emitter-Base Voltate
Collector Current Total Device Dissipation@TA = 25°C
Derate above 25°C Total Device Dissipation @TC ~ 25°C
Derate above 25°C Operating and Storage Junction
Temperature Range
Svmbol VCEO VCB VEB
IC PD
PD
TJ,Tstg
Value
20 30 5_0
600 0.33 2.64 1.25 10 -65 to + 200
Unit
Vde Vde Vde
mAde Watt mW/oC Watts mW/oC
°c
-Indicates JEDEC Registered Data.
l ~::: l~r I DIAl OIA
-TI w,o
~OIA
j 0.500
Pin 1. Emitter 2. Base 1 3.