Tube-number record
12ABP19A
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BrandCompagnie Générale de TSF (CSF)
ClassCathode Ray Tube
BaseDuodecal
Filament6.3 V @ 600 mA
Construction
Primary TypeOther / special
EnvelopeGlass semi-flat face
Base MaterialPlastic/Glass
Sections1
Filament / Heater
Heater NotesHeater current 0.6A
Absolute Maximum Ratings
Plate Voltage13000 V
Grid 2 Voltage770 V
Grid 1 Voltage-200 V
H-C Voltage180 V
Audio Performance
Key Features
- Aluminized screen
- High definition
- Reinforced internal structure
- Military/Professional grade
- Electrostatic focus
- Electromagnetic deflection
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Typical Operation | 10000 V | — | — | — | — |
Application Notes
The tube is specifically intended for military and professional equipment. Handling must be done with extreme care to avoid implosion. Do not hold by the neck.
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