23DYP4
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BrandGeneral Electric
ClassCathode Ray Tube
BaseB7-208
Filament6.3V @ 600mA
Construction
Primary TypeGlass, Rectangular
EnvelopeJ187KL
Base MaterialPlastic
Sections1
Filament / Heater
MaterialCoated
Warm-up Time11s
Heater NotesHeater warm-up time 11 seconds
Absolute Maximum Ratings
Plate Voltage22000 V
Grid 2 Voltage550 V
Grid 1 Voltage-140 V
H-C Voltage410 V
Audio Performance
Key Features
- 110-Degree Deflection Angle
- Aluminized Screen
- Integral Implosion Protection
- Non Ion Trap Gun
- External Conductive Coating
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Cathode Drive Service | 18000V | - | - | - | 0.15mA |
Application Notes
The 23DYP4 is a 23 inch electrostatic-focus and magnetic deflection glass lightweight picture tube equipped with banded tube-coated funnel type integral implosion protection.
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