Tube-number record
1B50
0 archive entries
1B50 is a tube type in the TubeDatabase archive (class: TR Gas Switching Tube). Recorded specifications: brand Sylvania Electric Products Inc. and construction Other / special. The archive does not yet hold a photographed example of this type.
BrandSylvania Electric Products Inc.
ClassTR Gas Switching Tube
Construction
Primary TypeOther / special
EnvelopeIntegral Cavity
Sections1
Filament / Heater
Absolute Maximum Ratings
Grid 1 Voltage-1000 V
Cathode Current0.2 mA
Audio Performance
Key Features
- Tunable
- Integral Cavity type
- Gas-filled switching tube
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Keep-Alive Interaction | — | — | — | — | 0.1 mA |
Application Notes
Designed for 6550 Mc range switching applications.
Datasheets
Datasheet: 1B50.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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