Datasheet · Triode · Mullard·Telefunken

ECC83 datasheet

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Key ECC83 specs at a glance

Type
Triode
Primary use
Preamp
Era
19530s
Heating
indirect
Heater
6.3 V / 0.3 A
μ (amplification factor)
100
gm (transconductance)
1.6 mA/V
rp (plate resistance)
62.5 kΩ
Max plate voltage
300 V
Max plate dissipation
1 W
Base
noval
Manufacturer
Mullard·Telefunken
Equivalents
12AX7

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