Tube-number record
6442
0 archive entries
6442 is a tube type in the TubeDatabase archive (class: Planar Triode). Recorded specifications: brand General Electric, construction Triode, base Metal, maximum plate voltage 3000 V, and maximum plate dissipation 8 W. The archive does not yet hold a photographed example of this type.
BrandGeneral Electric
ClassPlanar Triode
Filament6.3 V @ 900 mA
Construction
Primary TypeTriode
EnvelopeMetal and Ceramic
Base MaterialMetal
SectionsSingle
Filament / Heater
Heater NotesHeater current 0.9 Amperes normalized to 900 mA
Absolute Maximum Ratings
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Average Characteristics | 350 V | 16500 | — | 50 | 35 mA |
| Radio-Frequency Power Amplifier Class C Telegraphy | 250 V | — | — | — | 23 mA |
Application Notes
Intended for operation as a plate-pulsed, grounded-grid oscillator at frequencies as high as 5000 megacycles. Also useful as CW radio-frequency power amplifier or frequency multiplier up to 2500 megacycles.
Datasheets
Datasheet: 6442.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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