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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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Tube-number record

F8037AP19A

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BrandCSF
ClassCathode Ray Tube
BaseSpecial / none
Filament4 V @ 800 mA

Construction

Primary TypeDisplay / CRT
EnvelopeGlass
Base MaterialPlastic/Phenolic
SectionsSingle gun

Filament / Heater

Heater NotesTolerance +/- 10%

Absolute Maximum Ratings

Plate Voltage11000 V
Plate Dissipation6 W
H-C Voltage125 V

Audio Performance

Key Features
  • Aluminized screen
  • High definition
  • Large screen diameter
  • Reinforced internal structure
  • Military and professional grade

Typical Operation

ModePlate VGm (µmhos)Rp (Ω)µPlate mA
Typical Operation10000 V————

Application Notes

The tube must be handled with care to avoid implosion. Anode voltage source power should not exceed 6 watts.

Filters

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