Tube-number record
8090
0 archive entries
8090 is a tube type in the TubeDatabase archive (class: Corona Discharge Voltage Regulator Tube). Recorded specifications: brand The Victoreen Instrument Co., construction Other / special, socket Noval (B9A), and maximum plate voltage 3700 V. The archive does not yet hold a photographed example of this type.
BrandThe Victoreen Instrument Co.
ClassCorona Discharge Voltage Regulator Tube
BaseNoval (B9A)
Construction
Primary TypeOther / special
EnvelopeGlass
Sections1
Filament / Heater
Absolute Maximum Ratings
Plate Voltage3700 V
Cathode Current1 mA
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Minimum current for stable operation | 3465 V | — | — | — | 0.05 mA |
| Maximum operating current | 3525 V | — | — | — | 1 mA |
Application Notes
JEDEC release #3328, July 3, 1961
Datasheets
Datasheet: 8090.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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