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Tube Database (7,341 tube types · 1,270 archive entries)

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Tube-number record

VOLTAGE REFERENCE TUBE

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ClassCold Cathode Gas-filled Tube
BaseSubminiature

Construction

Primary TypeCold molybdenum cathode
EnvelopeSubminiature
SectionsSingle

Filament / Heater

Absolute Maximum Ratings

Plate Voltage140 V
Cathode Current5 mA

Audio Performance

Key Features
  • Cold molybdenum cathode
  • Subminiature size
  • Breakdown voltage independent of light
  • Long life service

Typical Operation

ModePlate VGm (µmhos)Rp (Ω)µPlate mA
Reference Operation104 V———1.5 mA

Application Notes

Voltage reference tube. Coupling element in DC-amplifiers.

Filters

0 tubes found

Manufacturers

Brands

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