Tube-number record
A50-12W
0 archive entries
A50-12W is a tube type in the TubeDatabase archive (class: Television Picture Tube). Recorded specifications: brand TELEFUNKEN, construction Display / CRT, and socket CRT base (B7 family). The archive does not yet hold a photographed example of this type.
BrandTELEFUNKEN
ClassTelevision Picture Tube
BaseCRT base (B7 family)
Filament6.3 V @ 0.3 mA
Construction
Primary TypeDisplay / CRT
EnvelopeAll-glass
SectionsSingle
Filament / Heater
Heater NotesParallel or series supply (Parallel- oder Serienspeisung)
Absolute Maximum Ratings
Audio Performance
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| TV Monitor | — | — | — | — | — |
Application Notes
Rectangular TV-picture tube without ion-trap, low-voltage focus and 110 degree magnetic deflection.
Datasheets
Datasheet: A50-12W.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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