
Tube-number record
5CUP18
0 archive entries
5CUP18 is a tube type in the TubeDatabase archive (class: Cathode Ray Tube). Recorded specifications: brand Continental Electronics, year 1959, construction Display / CRT, base Plastic (Duodecal), socket Duodecal, and maximum plate voltage 30000 V. The archive does not yet hold a photographed example of this type.
BrandContinental Electronics
ClassCathode Ray Tube
BaseDuodecal
Filament6.3 V @ 670 mA
Construction
Primary TypeDisplay / CRT
EnvelopeGlass
Base MaterialPlastic (Duodecal)
SectionsSingle
Filament / Heater
Heater Notes0.67 Amperes +/- 10%
Absolute Maximum Ratings
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Television Film Recording | 27000 V | — | — | — | — |
Application Notes
Primarily for use in high definition television recorders; also suitable for flying spot light source, monitor, or radar applications.
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