Tube-number record
UCC84
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BrandMullard
ClassDouble Triode
BaseNoval (B9A)
Filament24 V @ 100 mA
Construction
Primary TypeDual triode
EnvelopeGlass
Sections2
Filament / Heater
Heater NotesSuitable for series operation, a.c. or d.c.
Absolute Maximum Ratings
Audio Performance
Key Features
- Cascode r.f. amplifier
- Television equipment
- Series connected heaters
Application Notes
The triode on pins 6, 7, 8, 9 should have grounded-cathode connection and that on pins 1, 2, 3 should have grounded-grid connection.
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