Tube-number record
7835
0 archive entries
7835 is a tube type in the TubeDatabase archive (class: Super-Power Triode). Recorded specifications: brand RCA, year 1966, construction Triode, base Metal, socket Coaxial, maximum plate voltage 65000 V, and maximum plate dissipation 300000 W. The archive does not yet hold a photographed example of this type.
BrandRCA
ClassSuper-Power Triode
BaseCoaxial
Construction
Primary TypeTriode
EnvelopeCeramic-metal
Base MaterialMetal
Sections1
Filament / Heater
MaterialThoriated Tungsten
Warm-up Time60s
Absolute Maximum Ratings
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Plate-Pulsed Amplifier (Long Pulse) | 34000 V | — | — | — | 265000 mA |
| Plate-Pulsed Amplifier (Short Pulse) | 34000 V | — | — | — | 280000 mA |
Application Notes
For use as a Plate-Pulsed Amplifier at frequencies up to 300 MHz for Search Radar, Pulsed Transmission, and Particle Accelerator Service.
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