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5814A, 5814WA
- Brand
- Siemens
Tube-number record
5814A
1 archive entry
5814A is a tube type in the TubeDatabase archive (class: Double Triode). Recorded specifications: brand Siemens, construction Triode, socket Noval (B9A), maximum plate voltage 330 V, and maximum plate dissipation 3 W. The archive holds 1 photographed example of this type.
BrandSiemens
ClassDouble Triode
BaseNoval (B9A)
Filament6.3 V @ 350 mA
Construction
Primary TypeTriode
EnvelopeDIN 41539, Form A, size 40
SectionsDouble
Filament / Heater
Heater NotesIndirectly heated, AC/DC, Parallel or Series supply
Absolute Maximum Ratings
Plate Voltage330 V
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| System I/II @ 250V | 250 V | 2200 | 7700 | 17 | 10.5 mA |
| System I/II @ 100V | 100 V | 3100 | 6250 | 19.5 | 11.8 mA |
Datasheets
Datasheet: 5814A.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.