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

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Tube-number record

34R3

0 archive entries

34R3 is a tube type in the TubeDatabase archive (class: Damper Diode Tube). Recorded specifications: brand Matsushita Electronics Corporation, construction Diode, and socket Miniature 7-pin (B7G). The archive does not yet hold a photographed example of this type.

BrandMatsushita Electronics Corporation
ClassDamper Diode Tube
BaseMiniature 7-pin (B7G)
Filament34 V @ 150 mA

Construction

Primary TypeDiode
EnvelopeMiniature
SectionsSingle

Filament / Heater

Heater NotesIndirectly heated

Absolute Maximum Ratings

Audio Performance

Application Notes

Specifically designed for use in horizontal output circuits of television receivers. Identical with the 6R3 except for heater ratings.

Datasheets

Datasheet: 34R3.pdf

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

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    Key Features
    • Indirectly heated
    • Miniature damper diode
    • Horizontal output circuits