Tube-number record
EL41
0 archive entries
EL41 is a tube type in the TubeDatabase archive (class: Output Pentode). Recorded specifications: brand Mullard, construction Pentode, socket Rimlock, maximum plate voltage 300 V, and maximum plate dissipation 9 W. The archive does not yet hold a photographed example of this type.
BrandMullard
ClassOutput Pentode
BaseRimlock
Filament6.3 V @ 0.7 mA
Construction
Primary TypePentode
EnvelopeGlass
SectionsSingle
Filament / Heater
Absolute Maximum Ratings
Plate Voltage300 V
Plate Dissipation9 W
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Single Valve Class A Pentode | 250 V | 10000 | 40000 | 22 | 36 mA |
| Single Valve Class A Triode | 250 V | — | 3500 | — | 33 mA |
| Two Valves Push-Pull Pentode | 300 V | — | — | — |
Datasheets
Datasheet: EL41.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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