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Tube Database (7,341 tube types · 1,270 archive entries)

Pre (2,630 tube types), Other (2,603 tube types), Power (1,292 tube types), Rectifier (816 tube types)
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Tube-number record

6CQ6S

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BrandCompagnie Générale de T.S.F. (CSF)
ClassPentode
BaseMiniature 7-pin (B7G)
Filament6.3 V @ 200 mA

Construction

Primary TypePentode
EnvelopeMiniature A 19 - 2 UTE
Base MaterialGlass
Sections1

Filament / Heater

Heater NotesIndirectly heated cathode

Absolute Maximum Ratings

Plate Voltage300 V
Plate Dissipation3 W
Grid 2 Voltage300 V
Cathode Current15 mA
H-C Voltage100 V

Audio Performance

Key Features
  • Reinforced internal structure
  • Military and professional grade
  • High mechanical robustness
  • High reliability

Typical Operation

ModePlate VGm (µmhos)Rp (Ω)µPlate mA
Class A Amplifier200 V2500——8 mA

Application Notes

La Pentode 6CQ6S peut être utilisée dans tout montage amplificateur HF ou BF. Sa faible tension de blocage permet son emploi dans les applications avec contrôle de gain automatique.

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