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TC 03/5

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BrandPhilips
ClassTransmitting Tube
BaseSpecial / none

Construction

Primary TypeTriode
EnvelopeGlass
SectionsSingle

Filament / Heater

MaterialOxide

Absolute Maximum Ratings

Plate Voltage300 V
Plate Dissipation6 W

Audio Performance

Key Features
  • Low internal capacitance
  • Suitable for ultra short waves down to 3.5m
  • Oxide-coated filament
  • Anode and grid connections at top of envelope

Typical Operation

ModePlate VGm (µmhos)Rp (Ω)µPlate mA
Oscillator300V1800140002535mA

Application Notes

Specifically constructed for radio amateurs; suitable as an oscillator or power amplifier. Designed for low voltage operation with high efficiency.

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