Tube-number record
S6F12
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BrandEDISWAN
ClassSpecial Quality H.F. Pentode
BaseMiniature 7-pin (B7G)
Filament6.3 V @ 300 mA
Construction
Primary TypePentode
EnvelopeGlass
SectionsSingle
Filament / Heater
Heater NotesIndirectly heated—for parallel operation
Absolute Maximum Ratings
Plate Voltage300 V
Plate Dissipation3 W
Grid 2 Voltage300 V
H-C Voltage150 V
Audio Performance
Key Features
- Special shock resistant construction
- High reliability
- Long life expectancy
- Vibration noise tested
- Vibration fatigue resistant
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| H.F. Pentode | 250 V | 7500 | — | 75 | 10 mA |
Application Notes
Intended for use in AC or DC powered equipment having parallel connected heater chains.
Datasheets
Datasheet: S6F12.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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