Tube-number record
17DBP4
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BrandSYLVANIA
ClassTelevision Picture Tube
BaseDuodecal
Filament6.3 V @ 300 mA
Construction
Primary TypeRectangular Glass
EnvelopeGlass
Base MaterialB6-63
Filament / Heater
Heater NotesHeater warm-up time 11 seconds
Absolute Maximum Ratings
Plate Voltage17600 V
Grid 2 Voltage550 V
Grid 1 Voltage-155 V
H-C Voltage200 V
Audio Performance
Key Features
- Aluminized P4 Phosphor
- Direct Viewed Rectangular Glass
- Gray Filter Glass Faceplate
- 70° Magnetic Deflection
- Low Voltage Electrostatic Focus
- Single Field Ion Trap
- External Conductive Coating
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Typical Operation | 14000 V | — | — | — | — |
Application Notes
Heater warm-up time is defined as the time required for the voltage across the heater to reach 80% of its rated value after applying 4 times rated voltage with a series resistance.
Datasheets
Datasheet: 17DBP4.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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