Tube-number record
19WP-
0 archive entries
19WP- is a tube type in the TubeDatabase archive (class: Cathode-Ray Tube). Recorded specifications: brand Allen B. Du Mont Laboratories, Inc., construction Display / CRT, socket CRT base (B7 family), maximum plate voltage 13200 V, and maximum plate dissipation 6 W. The archive does not yet hold a photographed example of this type.
BrandAllen B. Du Mont Laboratories, Inc.
ClassCathode-Ray Tube
BaseCRT base (B7 family)
Filament6.3 V @ 600 mA
Construction
Primary TypeDisplay / CRT
EnvelopeMetal Cone
SectionsSingle gun with electrostatic and magnetic deflection
Filament / Heater
Heater Notes6.3 Volts, 0.6 Amperes +/- 10%
Absolute Maximum Ratings
Plate Voltage13200 V
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| 10kV Operation | 10000 V | — | — | — | — |
| 7.5kV Operation | 7500 V | — | — | — | — |
Application Notes
The electrostatic deflection plates are designed to scan a small raster area which can be deflected to any portion of the screen by the magnetic deflection yoke. Used for symbol generation or character display.
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