Tube-number record
25EH5
0 archive entries
25EH5 is a tube type in the TubeDatabase archive (class: Power Pentode). Recorded specifications: brand General Electric, construction Pentode, and socket Miniature 7-pin (B7G). The archive does not yet hold a photographed example of this type.
BrandGeneral Electric
ClassPower Pentode
BaseMiniature 7-pin (B7G)
Filament25 V @ 300 mA
Construction
Primary TypePentode
EnvelopeMiniature
Filament / Heater
Heater NotesHeater voltage tolerance +/- 2.5V
Absolute Maximum Ratings
Audio Performance
Key Features
- High power sensitivity
Application Notes
Designed primarily for use in the audio-frequency power output stage of radio receivers and phonographs.
Datasheets
Datasheet: 25EH5.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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