Tube-number record
6913
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BrandSylvania
ClassTwin Triode
BaseNoval (B9A)
Filament12.6 V @ 0.3 mA
Construction
Primary TypeDual triode
EnvelopeT-6 1/2
Sections2
Filament / Heater
Heater NotesSeries/Parallel operation
Absolute Maximum Ratings
Plate Voltage300 V
Plate Dissipation3.5 W
Grid 1 Voltage-75 V
Cathode Current25 mA
H-C Voltage200 V
Audio Performance
Key Features
- High speed digital computers
- Sharp cutoff
- High zero bias plate current
- Separate cathode connection
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Each Section | 150 V | 4600 | 3900 | 18 | 11 mA |
Application Notes
Designed for use in high speed digital computers.
Datasheets
Datasheet: 6913.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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