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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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1Y32 vacuum tube outline illustration

Tube-number record

1Y32

0 archive entries

1Y32 is a tube type in the TubeDatabase archive (class: High Voltage Half-wave Rectifier). Recorded specifications: brand TESLA, construction Rectifier, socket Miniature 7-pin (B7G), and maximum plate voltage 20000 V. The archive does not yet hold a photographed example of this type.

BrandTESLA
ClassHigh Voltage Half-wave Rectifier
BaseMiniature 7-pin (B7G)

Construction

Primary TypeRectifier
Rectifier TypeVacuum
Envelopeall-glass miniature
Sections1

Filament / Heater

Materialthoriated tungsten

Absolute Maximum Ratings

Typical Operation

ModePlate VGm (µmhos)Rp (Ω)µPlate mA
Half-wave Rectifier10000 V———2 mA

Application Notes

Electronic tube TESLA 1Y32 is a vacuum single-way rectifier with a directly heated thoriated tungsten cathode for high voltage and low current consumption.

Filters

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Manufacturers

Brands

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    Plate Voltage20000 V
    Cathode Current2 mA

    Audio Performance

    Key Features
    • Vertical mounting only
    • Anode top cap
    • Thoriated tungsten directly heated cathode