Tube-number record
PEN 141
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BrandMazda
ClassBattery Output Pentode
BaseOctal
Construction
Primary TypePentode
EnvelopeGlass
Filament / Heater
MaterialDry Cell Battery
Absolute Maximum Ratings
Plate Voltage90 V
Grid 2 Voltage90 V
Audio Performance
Typical THD10%
Power Output0.24 W
Key Features
- Dry cell battery operation
- Low filament current
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Typical Operation 1 | 82 V | — | 100000 | — | 5 mA |
| Typical Operation 2 | 90 V | — | — | — | 5.5 mA |
Datasheets
Datasheet: PEN141.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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