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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)
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D2C vacuum tube outline illustration

Tube-number record

D2C

0 archive entries

D2C is a tube type in the TubeDatabase archive (class: Triode). Recorded specifications: brand Philips, year 1939, construction Triode, socket Special / none, maximum plate voltage 135 V, and maximum plate dissipation 0.6 W. The archive does not yet hold a photographed example of this type.

BrandPhilips
ClassTriode
BaseSpecial / none

Construction

Primary TypeTriode
EnvelopeButton (Knopfröhre)

Filament / Heater

Absolute Maximum Ratings

Plate Voltage135 V
Plate Dissipation0.6 W
Grid 1 Voltage-0.2 V

Typical Operation

ModePlate VGm (µmhos)Rp (Ω)µPlate mA
Typical characteristics135 V120010000123 mA

Filters

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Manufacturers

Brands

    0 results
    Cathode Current8 mA

    Audio Performance

    Key Features
    • Triode for ultra short wave apparatus
    • Button tube (Knopfröhre)