Tube-number record
830-B
0 archive entries
830-B is a tube type in the TubeDatabase archive (class: Triode). Recorded specifications: brand RCA, year 1936, construction Triode, base Bayonet, socket 4-pin, maximum plate voltage 1000 V, and maximum plate dissipation 60 W. The archive does not yet hold a photographed example of this type.
BrandRCA
ClassTriode
Base4-pin
Construction
Primary TypeTriode
EnvelopeT16
Base MaterialBayonet
Sections1
Filament / Heater
MaterialThoriated Tungsten
Absolute Maximum Ratings
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Class B A-F Power Amplifier | 1000 V | — | — | 25 | 20 mA |
| Class C Telegraphy | 1000 V | — | — | 25 | 140 mA |
Application Notes
For operation of the 830-B at the higher frequencies, refer to sheet TRANS. TUBE RATINGS vs FREQUENCY.
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