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2N456A (GERMANIUM) 2N457A 2N458A
PNP GERMANIUM POWER TRANSISTORS
. designed for general-purpose power amplifier and switching applications.
• High DC Current Gain -
hFE = 30-90@ IC = 5.0 Adc
• Low Collector-Emitter Saturation Voltage -
VCE(sat) = 0.5 Vdc (Max) @ IC =5.0 Adc
7 AMPERE POWER TRANSISTORS
PNP GERMANIUM
40-60-80 VOLTS 85 WATTS
"MAXIMUM RATINGS
Rating Collector-Emitter Voltage Collector-Base Voltage Emitter-Base Voltage Collector Current Base Current Total Device Dissipation@Tc = 25°C
Derate above 25°C Operating and Storage Junction
Temperature Range
Symbol 2N456A 2N457A 2N458A
VeEO
20
30
40
Ves VES Ie
IS PD
40
-----.,...-
60 20 7.0 3.0 85 1.0
---80
-
TJ,Tstg _ _65to+ll0_
Unit Volts Volts Volts Adc Adc Watts
w/oe
°e
*Indicates JEDEC Registered Data.
2N458A Datasheet
