Tube-number record
CK5784WB
0 archive entries
CK5784WB is a tube type in the TubeDatabase archive (class: Pentode). Recorded specifications: brand Raytheon, year 1957, construction Pentode, base Glass, socket Flexible / flying leads, maximum plate voltage 165 V, and maximum plate dissipation 0.79 W. The archive does not yet hold a photographed example of this type.
BrandRaytheon
ClassPentode
BaseFlexible / flying leads
Filament6.3 V @ 200 mA
Construction
Primary TypePentode
EnvelopeT-3 Glass
Base MaterialGlass
Sections1
Filament / Heater
Heater NotesHeater-cathode type subminiature construction
Absolute Maximum Ratings
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Normal Operation | 120 V | 3200 | — | — | 5.5 mA |
Application Notes
The CK5784WB is designed for service where severe conditions of high temperature and mechanical shock or vibration are encountered. Control grid and suppressor grid may be used as independent control electrodes.
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