12AMP-
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BrandAllen B. Du Mont Laboratories, Inc.
ClassCathode-Ray Tube
BaseB6-63
Filament6.3V @ 0.6mA
Construction
Primary TypeElectrostatic focus and deflection
Envelope12 7/16-inch diameter bulb
Base Material6-Pin Duodecal
SectionsSingle beam
Filament / Heater
Heater NotesHeater current tolerance +/- 10%
Absolute Maximum Ratings
Plate Voltage8500 V
Plate Dissipation6 W
H-C Voltage180 V
Audio Performance
Key Features
- Fast writing rate
- Electrostatic focus
- Electrostatic deflection
- Aluminized screen
- Post acceleration
- Low-drive electron gun
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Cathode Drive | 5650V | - | - | - | - |
Application Notes
Suitable for high speed radar displays. The use of post acceleration allows maximum deflection sensitivity with high overall accelerating voltages.
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