Tube-number record
2C50
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BrandRaytheon
ClassDouble Triode
BaseOctal
Filament12.6 V @ 300 mA
Construction
Primary TypeTriode
EnvelopeT-9
Base MaterialMelamine
SectionsDouble
Filament / Heater
Heater NotesHeater-cathode type
Absolute Maximum Ratings
Plate Voltage800 V
Plate Dissipation3.85 W
Grid 1 Voltage-200 V
H-C Voltage100 V
Audio Performance
Key Features
- Low power double triode
- Designed for discriminator circuits of servo amplifiers
- Melamine base with barriers between pins
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Class A1 Amplifier | 200 V | — | 3400 | 10 | 18 mA |
Application Notes
Particularly for use in 'discriminator' circuits of servo amplifiers.
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