Tube-number record
DF92
0 archive entries
DF92 is a tube type in the TubeDatabase archive (class: Pentode). Recorded specifications: brand eur, maximum plate voltage 110 V, and maximum plate dissipation 0.35 W. The archive does not yet hold a photographed example of this type.
Brandeur
ClassPentode
Filament1.4 V @ 50 mA
Construction
Filament / Heater
Absolute Maximum Ratings
Plate Voltage110 V
Plate Dissipation0.35 W
Grid 2 Voltage90 V
Audio Performance
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Class A | 90 V | 1000 | 500000 | — | 3.7 mA |
| Class A High Power | 90 V | 1020 | 350000 | — | 4.5 mA |
Datasheets
Datasheet: DF92.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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