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

Other (3,257 tube types), Pre (2,314 tube types), Power (1,030 tube types), Rectifier (740 tube types)
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MONITOR TUBE

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ClassCathode Ray Tube
BaseCRT base (B8H)
Filament6.3 V @ 240 mA

Construction

Primary TypeDisplay / CRT
EnvelopeRectangular flat face
SectionsSingle

Filament / Heater

Heater NotesIndirect heating; not to be connected in series with other tubes

Absolute Maximum Ratings

Plate Voltage16000 V
Grid 2 Voltage800 V
Grid 1 Voltage-150 V
H-C Voltage125 V

Audio Performance

Key Features
  • 70 degree deflection angle
  • Quick heating cathode
  • High resolution
  • Metal-backed phosphor

Typical Operation

ModePlate VGm (µmhos)Rp (Ω)µPlate mA
Recommended Operating Conditions14000 V———0.02 mA

Application Notes

For use in precision monitors and as a viewfinder in television cameras.

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