TubeDatabase
  • Tubes
  • Testers
  • Companies
  • Submit
  • About

DisclaimerSubmit a tube

1P50

0 Tubes in archive

BrandContinental Electric Co.
ClassGas Filled Phototube
BaseMedium 4-pin

Construction

Primary TypePhototube
EnvelopeT12 Bulb
Sections2 Electrodes

Filament / Heater

Absolute Maximum Ratings

Plate Voltage90 V
Cathode Current0.02 mA

Audio Performance

Key Features
  • Spectral Response S1
  • Gas amplification factor 10.0
  • Window dimensions 1.00" x 0.969"
  • Permissible Mounting Position: Any

Typical Operation

ModePlate VGm (µmhos)Rp (Ω)µPlate mA
Nominal Sensitivity90V--10-

Application Notes

Average Cathode Current based on 0.2 sq. in. of sensitive cathode area is 20 uA.

Filters

0 tubes found

Manufacturers

Brands

Sort by
    Showing 1 to 0 of 0 results