2X2/879
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BrandSylvania
ClassRectifier
Base4-P
Construction
Primary TypeHalf-Wave Rectifier
Rectifier TypeHalf-Wave
EnvelopeST-12C
Sections1
Filament / Heater
MaterialOxide
Absolute Maximum Ratings
Plate Voltage4500 V
Cathode Current7.5 mA
Audio Performance
Key Features
- High voltage
- Half-wave rectifier
- Oxide-coated filament
- Top cap plate connection
Application Notes
Used primarily with cathode ray tubes in television. Requires adequate ventilation as the bulb becomes very hot during operation.
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