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HALF-WAVE GAS RECTIFIER

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BrandTUNG-SOL
ClassRectifier
BaseOctal 5-pin dwarf
FilamentV @ mA

Construction

Primary TypeGas Rectifier
Rectifier TypeHalf-wave
EnvelopeT-7
Sections1

Filament / Heater

MaterialIonically heated

Absolute Maximum Ratings

Plate Voltage300 V
Cathode Current74 mA

Audio Performance

Key Features
  • Ionically heated emitter
  • Starter anode for direct operation from 117-volt AC or DC line
  • Half-wave gas rectifier
  • Mounting position: Any

Application Notes

Starter anode connected to the anode through a 0.02 µF condenser. Pins 7 and 8 must be connected together. Intermittent operation is undesirable.

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