Tube-number record
5771
0 archive entries
5771 is a tube type in the TubeDatabase archive (class: Power Triode). Recorded specifications: brand RCA, year 1949, construction Triode, base Copper Water Jacket, socket Special / none, maximum plate voltage 15000 V, and maximum plate dissipation 22500 W. The archive does not yet hold a photographed example of this type.
BrandRCA
ClassPower Triode
BaseSpecial / none
Construction
Primary TypeTriode
EnvelopeGlass-Metal
Base MaterialCopper Water Jacket
SectionsSingle
Filament / Heater
MaterialMultistrand Thoriated-Tungsten
Absolute Maximum Ratings
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| AF Power Amplifier & Modulator - Class B (Values for 2 tubes) | 12500 V | — | — | 20 | 6400 mA |
| RF Power Amplifier - Class B Telephony | 12500 V | — | — | — | 2400 mA |
| Plate-Modulated RF Power Amplifier - Class C Telephony | 10000 V | — | — |
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