19WP-
0 Tubes in archive
BrandAllen B. Du Mont Laboratories, Inc.
ClassCathode-Ray Tube
BaseB7-51
Filament6.3V @ 600mA
Construction
Primary TypeCRT
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
Plate Dissipation6 W
Grid 2 Voltage770 V
Grid 1 Voltage-200 V
H-C Voltage180 V
Audio Performance
Key Features
- Electrostatic focus
- Dual electrostatic and magnetic deflection
- Metal backed screen
- Gray filter-glass faceplate
- Small dense electron beam
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| 10kV Operation | 10000V | - | - | - | - |
| 7.5kV Operation | 7500V | - | - | - | - |
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.
Sort by
Showing 1 to 0 of 0 results