7YP-
0 Tubes in archive
BrandDu Mont
ClassCathode-Ray Tube
BaseB25-139
Filament6.3V @ 600mA
Construction
Primary TypeMulti-gun CRT
EnvelopeGlass
SectionsFive independent electron guns
Filament / Heater
Heater NotesCurrent is per unit; 0.6A +/- 10%
Absolute Maximum Ratings
Plate Voltage7000 V
Plate Dissipation6 W
Grid 2 Voltage3500 V
Grid 1 Voltage200 V
H-C Voltage180 V
Audio Performance
Key Features
- Seven-inch diagonal
- Square-faced
- Flat-faced
- Five electron-guns
- Single post-accelerator
- Tight-tolerance
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Standard Operation | 4000V | - | - | - | - |
Application Notes
Utilized in applications requiring the display of five independent phenomena on a single screen for comparison. Each gun scans adjacent separate areas.
Sort by
Showing 1 to 0 of 0 results