Tube-number record
6MJ8
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BrandGeneral Electric
ClassTriple Triode
BaseCompactron
Filament6.3 V @ 450 mA
Construction
Primary TypeTriode
EnvelopeT-9
Base MaterialGlass
Sections3
Filament / Heater
Heater NotesCoated Unipotential Cathode
Absolute Maximum Ratings
Plate Voltage330 V
Plate Dissipation3 W
H-C Voltage200 V
Audio Performance
Key Features
- Compactron triple triode
- Intended for chroma matrixing amplifier
- Allows three picture tube guns to be driven by a single tube
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Class A Amplifier | 250 V | 3000 | 5600 | 17 | 10 mA |
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