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BrandMAZDA
ClassDiode-RF Pentode
BaseB7G
Construction
Primary TypeDiode-Pentode
EnvelopeGlass
Base MaterialGlass
Sections2
Filament / Heater
Absolute Maximum Ratings
Plate Voltage90 V
Grid 2 Voltage90 V
Cathode Current3 mA
Audio Performance
Key Features
- Directly heated
- Battery operation
- Tentative Rating
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Pentode Section | 67.5V | 625 | 600000 | - | 1.6mA |
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