Tube-number record
1AK5
0 archive entries
1AK5 is a tube type in the TubeDatabase archive (class: Subminiature Diode-Pentode). Recorded specifications: brand Raytheon, construction Multi-section, base Glass, socket Subminiature, and maximum plate voltage 90 V. The archive does not yet hold a photographed example of this type.
BrandRaytheon
ClassSubminiature Diode-Pentode
BaseSubminiature
Construction
Primary TypeMulti-section
EnvelopeT-2X3 Glass
Base MaterialGlass
Sections2
Filament / Heater
MaterialFilament type
Absolute Maximum Ratings
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Class A1 Amplifier | 45 V | 280 | 400000 | — | 0.5 mA |
| Resistance-Coupled Amplifier | 45 V | — | 1000000 | — | — |
Application Notes
The flexible terminal leads may be soldered or welded directly to components; standard subminiature sockets may be used by cutting leads to 0.20". Grid 3 is comprised of two separate deflector plates.
Datasheets
Datasheet: 1AK5.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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