Tube-number record
UY 42
0 archive entries
UY 42 is a tube type in the TubeDatabase archive (class: Half-wave rectifier). Recorded specifications: construction High vacuum and maximum plate voltage 110 V. The archive does not yet hold a photographed example of this type.
ClassHalf-wave rectifier
Filament31 V @ 100 mA
Construction
Primary TypeHigh vacuum
Rectifier Typehalf-wave
Sections1
Filament / Heater
Heater NotesIndirect par C.A. ou C.C.; alimentation en série
Absolute Maximum Ratings
Plate Voltage110 V
Cathode Current100 mA
H-C Voltage350 V
Audio Performance
Key Features
- High vacuum
- 110 V mains
- Indirect heating
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Rectifier | 110 V | — | — | — | 100 mA |
Application Notes
Operating characteristics for 110V mains networks.
Datasheets
Datasheet: UY42.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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