Tube-number record
5R4WGB
0 archive entries
5R4WGB is a tube type in the TubeDatabase archive (class: Full Wave Rectifier). Recorded specifications: brand Tung-Sol, year 1958, construction Rectifier, base Glass filled alkyd, socket Octal, and maximum plate voltage 1070 V. The archive does not yet hold a photographed example of this type.
BrandTung-Sol
ClassFull Wave Rectifier
BaseOctal
Construction
Primary TypeRectifier
Rectifier TypeVacuum
EnvelopeT-16 Hard Glass
Base MaterialGlass filled alkyd
Sections2
Filament / Heater
MaterialOxide coated
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Choke Input Filter | 900 V | — | — | — | 165 mA |
| Capacitor Input Filter | 700 V | — | 100 | — | 275 mA |
Application Notes
The 5R4WGB is a long life, ruggedized rectifier. The use of hard glass and a silicone rubber cushioned base allows for high altitude operation (up to 60,000 ft) and resistance to high impact shock. Mounting is vertical, though horizontal operation is permissible if pins 1 and 4 are in a vertical plane.
Datasheets
Datasheet: 5R4WGB.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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