Tube-number record
HY69
0 archive entries
HY69 is a tube type in the TubeDatabase archive (class: Beam Pentode). Recorded specifications: brand Hytron, construction Beam tetrode / beam power, base phenolic, socket 5-pin, maximum plate voltage 600 V, and maximum plate dissipation 30 W. The archive does not yet hold a photographed example of this type.
BrandHytron
ClassBeam Pentode
Base5-pin
Construction
Primary TypeBeam tetrode / beam power
EnvelopeST-16
Base Materialphenolic
SectionsSingle
Filament / Heater
Materialthoriated tungsten
Warm-up Time1s
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| General Characteristics | 600 V | 2900 | — | 6.5 | — |
| Class A Amplifier | 500 V | — | — | — | 53 mA |
| Class C Telegraphy | 600 V | — | — | — | 100 mA |
Application Notes
The HY69 is an instant-heating filamentary type 30-watt beam pentode for use in r-f and a-f service. Its versatility permits its use in all stages—r-f and a-f of an entire transmitter. In portable and mobile applications, its instant-heating filament can be turned off during standby periods to save battery drain.
Datasheets
Datasheet: HY69.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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