6286
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BrandMAZDA BELVU
ClassTriode
BaseSubminiature 7L7 (7-wire leads)
Construction
Primary TypeTriode
EnvelopeA 7X10-1
Base MaterialGlass
SectionsSingle
Filament / Heater
MaterialDirectly Heated
Absolute Maximum Ratings
Plate Voltage100 V
Plate Dissipation0.45 W
Cathode Current7 mA
Audio Performance
Key Features
- Subminiature Triode
- Direct Heating
- RF Oscillator
- Any mounting position
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Nominal | 67.5V | 2100 | 5500 | 11.5 | 6mA |
| Oscillateur R.F. | 67.5V | - | - | - | 5.25mA |
Application Notes
Care should be taken when soldering leads to avoid overheating the glass-to-metal seal. Do not bend leads closer than 2 mm from the seal.
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