Tube-number record
AF7
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ClassAF Pentode
Filament4 V @ 650 mA
Construction
Primary TypePentode
Sections1
Filament / Heater
Absolute Maximum Ratings
Audio Performance
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| standard | 250 V | — | — | — | — |
Application Notes
Refer to EF 7 for additional data (vide EF 7 gr. 160).
Datasheets
Datasheet: AF7.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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