Tube-number record
50Y6G
0 archive entries
50Y6G is a tube type in the TubeDatabase archive (class: High-Vacuum Rectifier-Doubler). Recorded specifications: brand Hygrade Sylvania Corporation, year 1940, construction Rectifier, socket Octal, and maximum plate voltage 235 V. The archive does not yet hold a photographed example of this type.
BrandHygrade Sylvania Corporation
ClassHigh-Vacuum Rectifier-Doubler
BaseOctal
Filament50 V @ 150 mA
Construction
Primary TypeRectifier
Rectifier TypeDoubler
EnvelopeST-12
SectionsDual
Filament / Heater
Absolute Maximum Ratings
Plate Voltage235 V
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Voltage Doubler Half-Wave | 117 V | — | — | — | 75 mA |
| Voltage Doubler Full-Wave | 117 V | — | — | — | 75 mA |
| Half-Wave Rectifier | 117 V | — | 15 | — | 75 mA |
Application Notes
When filter condensers larger than 40 mfds are used, it may be necessary to add additional plate supply impedance.
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