Tube-number record
EBF 32
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EBF 32 is a tube type in the TubeDatabase archive (class: DUODIODE-PENTODE). Recorded specifications: brand PHILIPS, construction Multi-section, socket Side-contact (P-base), maximum plate voltage 300 V, and maximum plate dissipation 1.5 W. The archive does not yet hold a photographed example of this type.
BrandPHILIPS
ClassDUODIODE-PENTODE
BaseSide-contact (P-base)
Filament6.3 V @ 0.2 mA
Construction
Primary TypeMulti-section
EnvelopeGlass
Sections3
Filament / Heater
Heater NotesIndirect heating by A.C. or D.C.; series or parallel supply.
Absolute Maximum Ratings
Plate Voltage300 V
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| H.F. or I.F. amplifier (Condition 1) | 250 V | 1800 | 1300000 | — | 5 mA |
| H.F. or I.F. amplifier (Condition 2) | 200 V | 1800 | 1000000 | — | 5 mA |
| H.F. or I.F. amplifier (Condition 3) | 100 V | 1800 | 400000 | — |
Application Notes
Designed for use as HF and IF amplifier in series or parallel supply circuits.
Datasheets
Datasheet: EBF32.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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