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UCF80

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ClassTriode Pentode
BaseB9A
Filament27V @ 100mA

Construction

Primary TypeTriode Pentode
EnvelopeGlass
Sections2

Filament / Heater

Heater NotesSeries-connected

Absolute Maximum Ratings

Audio Performance

Key Features
  • High slope r.f. pentode
  • Separate cathodes
  • Primarily designed for television equipment

Application Notes

Primarily designed for use as a frequency changer at frequencies up to 220 Mc/s in television equipment with series-connected heaters.

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