Tube-number record
6AQ5-A
0 archive entries
6AQ5-A is a tube type in the TubeDatabase archive (class: Beam Pentode). Recorded specifications: brand General Electric, construction Beam tetrode / beam power, base Glass, socket Miniature 7-pin (B7G), maximum plate voltage 275 V, and maximum plate dissipation 12 W. The archive does not yet hold a photographed example of this type.
BrandGeneral Electric
ClassBeam Pentode
BaseMiniature 7-pin (B7G)
Filament6.3 V @ 450 mA
Construction
Primary TypeBeam tetrode / beam power
EnvelopeT-5 1/2
Base MaterialGlass
SectionsSingle
Filament / Heater
Heater NotesHeater current of a bogey tube at 6.3V
Absolute Maximum Ratings
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Class A Amplifier (Condition 1) | 180 V | 3700 | 58000 | — | 29 mA |
| Class A Amplifier (Condition 2) | 250 V | 4100 | 52000 | — | 45 mA |
| Triode Connection | 250 V | 4800 | 1970 | 9.5 | 49.5 mA |
Application Notes
Designed for audio-frequency power output stages and triode-connected vertical deflection amplifiers in TV and radio receivers.
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