Tube-number record
25JZ8
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BrandGeneral Electric
ClassVacuum Tube
BaseCompactron
Filament25.2 V @ 300 mA
Construction
Primary TypeMulti-section
EnvelopeCompactron
Sections2
Filament / Heater
MaterialCoated Unipotential
Warm-up Time11s
Heater NotesHeater voltage for a bogey tube at If = 0.3 amperes
Absolute Maximum Ratings
Audio Performance
Key Features
- Medium-mu triode
- Beam pentode
- Vertical-deflection oscillator
- Vertical-deflection amplifier
Application Notes
The 25JZ8 is a compactron containing a medium-mu triode and a beam pentode. The triode is designed for service as a vertical-deflection oscillator and the pentode as a vertical-deflection amplifier in television receivers. Except for heater characteristics and ratings, the 25JZ8 is identical to the 6JZ8.
Datasheets
Datasheet: 25JZ8.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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