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Tube Database (7,341 tube types · 1,270 archive entries)

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Tube-number record

11LT8

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BrandGeneral Electric
ClassDuplex-Diode Pentode
BaseMiniature 7-pin (B7G)
Filament11.6 V @ 0.315 mA

Construction

Primary TypeMulti-section
EnvelopeMiniature
SectionsPentode and two diodes

Filament / Heater

MaterialCoated Unipotential
Warm-up Time11s
Heater NotesHeater current is centered at the specified bogey value.

Absolute Maximum Ratings

Audio Performance

Key Features
  • Miniature tube
  • Contains a pentode and two diodes

Application Notes

Intended for horizontal oscillator and AFC service in television receivers.

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