Tube-number record
11DP4
0 archive entries
BrandCanadian General Electric
ClassPicture Tube
BaseCRT base (B7 family)
Filament6.3 V @ 450 mA
Construction
Primary TypeDisplay / CRT
EnvelopeJ-87
Base MaterialGlass
SectionsSingle
Filament / Heater
Heater Notes450 +/- 23 mA
Absolute Maximum Ratings
Plate Voltage15000 V
Grid 2 Voltage60 V
H-C Voltage200 V
Audio Performance
Key Features
- Electrostatic focus
- Magnetic deflection
- Aluminized screen
- External conductive coating
- Non-ion trap gun
- Short overall length
- Small neck diameter
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Cathode Drive Service | 11000 V | — | — | — | — |
Application Notes
Designed for operation at low grid 2 voltage for use in cathode drive circuits.
Datasheets
Datasheet: 11DP4.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
0 results