Tube-number record
AC 761
0 archive entries
AC 761 is a tube type in the TubeDatabase archive (class: Triode für Mikrofonverstärker und NF-Vorverstärker). Recorded specifications: brand VEB Funkwerk Erfurt, year 1956, construction Triode, socket Subminiature, maximum plate voltage 120 V, and maximum plate dissipation 0.5 W. The archive does not yet hold a photographed example of this type.
BrandVEB Funkwerk Erfurt
ClassTriode für Mikrofonverstärker und NF-Vorverstärker
BaseSubminiature
Filament4 V @ 105 mA
Construction
Primary TypeTriode
Filament / Heater
Absolute Maximum Ratings
Plate Voltage120 V
Plate Dissipation0.5 W
Cathode Current5 mA
Audio Performance
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Static | 60 V | 2300 | 9500 | 22 | 2.1 mA |
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