Tube-number record
58CG
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BrandPHILIPS
ClassGas-filled phototube
BaseFlexible / flying leads
Construction
Primary TypeOther / special
EnvelopeGlass
SectionsSingle
Filament / Heater
Absolute Maximum Ratings
Plate Voltage90 V
Cathode Current0.00165 mA
Audio Performance
Key Features
- Sensitive to red and infra-red radiation
- Arbitrary mounting position
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Phototube operation | 85 V | — | — | — | — |
Datasheets
Datasheet: 58CG.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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