Tube-number record
2C53
0 archive entries
2C53 is a tube type in the TubeDatabase archive (class: High Mu Triode Amplifier). Recorded specifications: brand National Union, year 1946, construction Triode, socket Octal, maximum plate voltage 8000 V, and maximum plate dissipation 12 W. The archive does not yet hold a photographed example of this type.
BrandNational Union
ClassHigh Mu Triode Amplifier
BaseOctal
Filament6.3 V @ 300 mA
Construction
Primary TypeTriode
EnvelopeT-9
Sections1
Filament / Heater
Heater NotesUnipotential Cathode
Absolute Maximum Ratings
Plate Voltage8000 V
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Shunt Regulator | 4000 V | 950 | 525000 | 500 | 0.9 mA |
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