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

Other (3,257 tube types), Pre (2,314 tube types), Power (1,030 tube types), Rectifier (740 tube types)
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Tube-number record

68506

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BrandEdiswan
ClassHalf-Wave Tungar Rectifier
BaseG.E.S.

Construction

Primary TypeOther / special
Rectifier TypeHalf-wave
EnvelopeGlass
Base MaterialMetal
SectionsSingle

Filament / Heater

MaterialTungsten

Absolute Maximum Ratings

Cathode Current6000 mA

Audio Performance

Key Features
  • Hot Cathode Gas Discharge
  • Low voltage battery charging

Typical Operation

ModePlate VGm (µmhos)Rp (Ω)µPlate mA
Rectifier10 V————

Application Notes

Designed for use in low voltage battery charging circuits.

Datasheets

Datasheet: 68506.pdf

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Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.

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