Tube-number record
CK1419P-
0 archive entries
CK1419P- is a tube type in the TubeDatabase archive (class: Projection Cathode Ray Tube). Recorded specifications: brand Raytheon, year 1966, construction Display / CRT, base Plastic, socket Duodecal, maximum plate voltage 50000 V, and maximum plate dissipation 40 W. The archive does not yet hold a photographed example of this type.
BrandRaytheon
ClassProjection Cathode Ray Tube
BaseDuodecal
Filament6.3 V @ 0.6 mA
Construction
Primary TypeDisplay / CRT
EnvelopeGlass and Metal with Cooling Jacket
Base MaterialPlastic
Sections1
Filament / Heater
Heater NotesAC/DC operation
Absolute Maximum Ratings
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Coolant System Operating | 40000 V | — | — | — | — |
Application Notes
Intended for use in large display systems with television type format and raster scans. Coolant flow rate should be 5 gallons per minute minimum.
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