Tube-number record
6SQ7G
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6SQ7G is a tube type in the TubeDatabase archive (class: Duplex-Diode High-Mu Triode). Recorded specifications: brand CHAMPION RADIO WORKS, construction Triode, socket Octal, and maximum plate voltage 300 V. The archive does not yet hold a photographed example of this type.
BrandCHAMPION RADIO WORKS
ClassDuplex-Diode High-Mu Triode
BaseOctal
Filament6.3 V @ 0.3 mA
Construction
Primary TypeTriode
EnvelopeST-12
Filament / Heater
Heater NotesCoated Unipotential Cathode
Absolute Maximum Ratings
Plate Voltage300 V
Audio Performance
Key Features
- Coated Unipotential Cathode
- Duplex-Diode High-Mu Triode
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Triode Unit | 250 V | 1100 | 91000 | 100 | 1.1 mA |
Application Notes
Diode units are similar to Type 6Q7G or Type 75 diodes.
Datasheets
Datasheet: 6SQ7G.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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