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6DW4B

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BrandRCA
ClassRectifier
BaseNovar 9-pin
Filament6.3V @ 1200mA

Construction

Primary TypeHalf-Wave Vacuum Rectifier
Rectifier TypeHalf-Wave
EnvelopeT9
Base MaterialGlass
Sections1

Filament / Heater

Heater NotesAC or DC

Absolute Maximum Ratings

Plate Voltage5500 V
Plate Dissipation8.5 W
Cathode Current250 mA
H-C Voltage5500 V

Audio Performance

Key Features
  • Television Damper Service
  • Novar Type
  • Coated Unipotential Cathode

Typical Operation

ModePlate VGm (µmhos)Rp (Ω)µPlate mA
Instantaneous Tube Voltage Drop25V---350mA

Application Notes

Specifically designed for use as a damper tube in television receivers. Socket terminals 1, 3, 6, and 8 should not be used as tie points to reduce arc-over possibility.

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