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AS 944

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BrandAEG
ClassCold Cathode Triode
BaseOctal B 6-3

Construction

Primary TypeCold Cathode
EnvelopeGlass
SectionsTriode

Filament / Heater

Absolute Maximum Ratings

Plate Voltage380 V
Grid 1 Voltage90 V
Cathode Current25 mA

Audio Performance

Key Features
  • Inert gas-filled
  • Oxide-coated cathode
  • Any mounting position
  • Darkened valve operation

Typical Operation

ModePlate VGm (µmhos)Rp (Ω)µPlate mA
Starter-triggered discharge140V---15mA

Application Notes

Free socket contacts must not be used for supporting any circuitry. Starter current can be lowered using a sweep capacitor between starter and cathode.

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