Tube-number record
10EG7
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BrandSylvania
ClassDouble Triode
BaseOctal
Filament9.7 V @ 600 mA
Construction
Primary TypeDual triode
EnvelopeT-9
Base MaterialShort Intermediate Shell Octal
Sections2
Filament / Heater
Heater NotesIntended for use in series heater strings.
Absolute Maximum Ratings
Plate Voltage330 V
Plate Dissipation10 W
Grid 1 Voltage-250 V
Cathode Current50 mA
H-C Voltage200 V
Audio Performance
Key Features
- Dissimilar triode sections
- Vertical Deflection Oscillator and Amplifier
- Series heater string compatibility
- Coated Unipotential cathode
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Section 1 (Oscillator) | 250 V | 2000 | 8750 | 17.5 | 5.5 mA |
| Section 2 (Amplifier) | 150 V | 7500 | 800 | 6 | 45 mA |
Application Notes
Section No. 1 is intended for use as a Vertical Deflection Oscillator having medium mu. Section No. 2 is intended for use as a Vertical Deflection Amplifier having low mu.
Datasheets
Datasheet: 10EG7.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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