6SN7WGTA
2 Tubes in archive
BrandTung-Sol
ClassTwin Triode
Base8 Pin Octal
Filament6.3V @ 600mA
Construction
Primary TypeTwin Triode
EnvelopeGlass Bulb (Bantam)
Base MaterialIntermediate Shell
Sections2
Filament / Heater
Heater NotesAC or DC, Coated Unipotential Cathode
Absolute Maximum Ratings
Grid 1 Voltage-42.5 V
H-C Voltage250 V
Audio Performance
Typical THD5%
Key Features
- Premium Tube-Navy
- Ruggedized
- Medium Mu
- Bantam Construction
- Withstands Severe Mechanical Tests
- Suitable for Airborne Equipment
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Class A1 Amplifier (Condition 1) | 90V | 3000 | 6700 | 20 | 10mA |
| Class A1 Amplifier (Condition 2) | 250V | 2600 | 7700 | 20 | 9mA |
Application Notes
The 6SN7WGTA is suitable for a wide range of general purpose applications such as oscillators, multivibrators, and resistance-coupled voltage amplifiers.
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