DB 10-3
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BrandPhilips
ClassCathode Ray Tube
BaseFJ
Filament4V @ 550mA
Construction
Primary TypeCRT
EnvelopeGlass
Sections1
Filament / Heater
Heater NotesIndirect, A.C. or D.C.
Absolute Maximum Ratings
Plate Voltage1200 V
Plate Dissipation0.003 W
Grid 2 Voltage1200 V
Audio Performance
Key Features
- Blue screen
- Short persistence
- Electrostatic focusing
- Double electrostatic deflection
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Oscillography | 1000V | - | - | - | 0.75mA |
Application Notes
D2' has to be connected to g2, g4. Earthing of g2, g4 is recommended.
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