TubeDatabase
  • Tubes
  • Testers
  • Companies
  • Submit
  • About

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

Pre (2,630 tube types), Other (2,603 tube types), Power (1,292 tube types), Rectifier (816 tube types)
DisclaimerA–Z indexSubmit a tube
1DN5 vacuum tube outline illustration

Tube-number record

1DN5

0 archive entries

1DN5 is a tube type in the TubeDatabase archive (class: Diode-Pentode). Recorded specifications: brand General Electric, construction Multi-section, base Glass, socket Miniature 7-pin (B7G), and maximum plate voltage 90 V. The archive does not yet hold a photographed example of this type.

BrandGeneral Electric
ClassDiode-Pentode
BaseMiniature 7-pin (B7G)

Construction

Primary TypeMulti-section
EnvelopeT-5 1/2
Base MaterialGlass
SectionsSingle-diode, remote-cutoff pentode

Filament / Heater

MaterialCoated

Absolute Maximum Ratings

Typical Operation

ModePlate VGm (µmhos)Rp (Ω)µPlate mA
Class A Amplifier67.5 V630600000—2.1 mA

Application Notes

Intended for use as a combined detector, audio-amplifier, and automatic volume-control tube in battery-operated receivers. Remote-cutoff allows AVC voltage to be applied to the pentode section.

Datasheets

Datasheet: 1DN5.pdf

Download PDF
Loading datasheet...

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

Filters

0 tubes found

Manufacturers

Brands

    0 results
    Plate Voltage90 V
    Grid 2 Voltage90 V
    Cathode Current3 mA

    Audio Performance

    Key Features
    • Miniature
    • Filamentary
    • Remote-cutoff characteristic
    • Combined detector/audio-amplifier