Tube-number record
19DEP4
0 archive entries
BrandGeneral Electric
ClassCathode Ray Tube
BaseCRT base (B7 family)
Filament6.3 V @ 600 mA
Construction
Primary TypeDisplay / CRT
EnvelopeRectangular glass
SectionsSingle
Filament / Heater
Heater NotesHeater warm-up time: 11 seconds
Absolute Maximum Ratings
Plate Voltage22000 V
Grid 2 Voltage500 V
Grid 1 Voltage-140 V
H-C Voltage410 V
Audio Performance
Key Features
- 19 Inch Rectangular Glass
- Short over-all length
- Small neck diameter
- Non ion trap gun
- Aluminized screen
- External conductive coating
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Cathode Drive Service | 18000 V | — | — | — | 0.15 mA |
Application Notes
The 19DEP4 is identical to the 19CKP4 except for higher grid no. 2 and cut-off voltages.
Datasheets
Datasheet: 19DEP4.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
0 results