Datasheet · Pentode · Russian

GU-50 datasheet

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Key GU-50 specs at a glance

Type
Pentode
Primary use
Transmitting
Era
19550s
Heating
indirect
Heater
6.3 V / 0.705 A
gm (transconductance)
6 mA/V
Max plate voltage
800 V
Max plate dissipation
40 W
Base
special
Manufacturer
Russian
Equivalents
LS-50 / FU-50 (Telefunken originals); 807 is loose, not equivalent

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