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

Pre (2,630 tube types), Other (2,603 tube types), Power (1,292 tube types), Rectifier (816 tube types)
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Tube-number record

6499

0 archive entries

6499 is a tube type in the TubeDatabase archive (class: Charge Storage Tube). Recorded specifications: brand RCA, year 1956, construction Display / CRT, base Small-shell, socket Diheptal, and maximum plate voltage 1500 V. The archive does not yet hold a photographed example of this type.

BrandRCA
ClassCharge Storage Tube
BaseDiheptal
Filament6.3 V @ 600 mA

Construction

Primary TypeDisplay / CRT
EnvelopeGlass
Base MaterialSmall-shell
SectionsSingle-beam

Filament / Heater

Heater NotesAC or DC

Absolute Maximum Ratings

Typical Operation

ModePlate VGm (µmhos)Rp (Ω)µPlate mA
Example Design Range1000 V———0.035 mA

Application Notes

The Radechon 6499 is a charge storage tube designed for use in applications involving the storage of electrical signals. It features high resolution and signal-uniformity.

Filters

0 tubes found

Manufacturers

Brands

    0 results
    Plate Voltage1500 V
    Grid 2 Voltage1500 V
    Grid 1 Voltage-200 V
    H-C Voltage125 V

    Audio Performance

    Key Features
    • Barrier-grid type
    • Non-equilibrium writing
    • Capacitance-discharge reading
    • Electrostatic focusing
    • Electrostatic deflection