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

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19CLP4 vacuum tube outline illustration

Tube-number record

19CLP4

0 archive entries

19CLP4 is a tube type in the TubeDatabase archive (class: Cathode Ray Tube). Recorded specifications: brand Rauland, construction Display / CRT, base Plastic, socket CRT / special base, and maximum plate voltage 19800 V. The archive does not yet hold a photographed example of this type.

BrandRauland
ClassCathode Ray Tube
BaseCRT / special base
Filament6.3 V @ 600 mA

Construction

Primary TypeDisplay / CRT
EnvelopeJ149B1
Base MaterialPlastic
SectionsSingle

Filament / Heater

Heater Notes600 mA heater with 11 second warmup time.

Absolute Maximum Ratings

Typical Operation

ModePlate VGm (µmhos)Rp (Ω)µPlate mA
Cathode Drive Service14500 V———0.15 mA

Application Notes

Cathode drive design requires grid #1 to be the reference point for voltage measurements. Typical operating cathode voltage for raster extinction is 25 to 40 volts.

Datasheets

Datasheet: 19CLP4.pdf

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Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.

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Manufacturers

Brands

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    Plate Voltage19800 V
    Grid 2 Voltage40 V
    H-C Voltage180 V

    Audio Performance

    Key Features
    • 19" Direct View
    • Rectangular Glass Envelope
    • Low G2 Voltage (35V)
    • Cathode Drive Design
    • Electrostatic Focus
    • Aluminized Screen
    • No Ion Trap