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19BFP4

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BrandThomas Electronics, Inc.
ClassPicture Tube
BaseB6-203
Filament6.3V @ 600mA

Construction

Primary TypeCRT
EnvelopeRectangular glass
Sections1

Filament / Heater

Absolute Maximum Ratings

Plate Voltage20000 V
Grid 2 Voltage550 V
Grid 1 Voltage-154 V
H-C Voltage200 V

Audio Performance

Key Features
  • Electrostatic Focusing
  • Magnetic Deflection
  • Short straight electron gun
  • Aluminized
  • Gray Filter Glass
  • No Ion Trap

Typical Operation

ModePlate VGm (µmhos)Rp (Ω)µPlate mA
Recommended Operating Conditions16000V----

Application Notes

The 19BFP4 is a direct view picture tube for use in television receivers. Grid No. 4, Grid No. 3, and the collector are connected together within the tube and referred to as anode.

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