Tube-number record
17CRP4
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BrandThe Rauland Corporation
ClassCathode-Ray Tube
BaseDuodecal
Filament6.3 V @ 450 mA
Construction
Primary TypeDisplay / CRT
EnvelopeRectangular Gray Filter Glass
Base MaterialSmall Shell Duodecal 6-pin
Sections1
Filament / Heater
Heater NotesIntended for series string operation; 11 second warm-up time
Absolute Maximum Ratings
Plate Voltage17600 V
Grid 2 Voltage70 V
Grid 1 Voltage150 V
H-C Voltage200 V
Audio Performance
Key Features
- Electrostatic focus
- Magnetic deflection
- Spherical gray filter glass faceplate
- Metal-backed screen
- No external ion trap magnet required
- High capacity external conductive coating
- Aluminized phosphor
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Cathode Drive | 14000 V | — | — | — | 1 mA |
Application Notes
Direct-view picture tube intended for cathode drive television applications. External conductive coating serves as filter capacitor when grounded.
Datasheets
Datasheet: 17CRP4.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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