23AQF
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BrandThomas Electronics
ClassPicture Tube
BaseB7-208
Filament6.3V @ 300mA
Construction
Primary TypeElectrostatic Focus
EnvelopeGray Filter Glass
Base MaterialSmall Wafer Highar 7 Pin
Sections1
Filament / Heater
Heater NotesHeater warm-up 11 seconds
Absolute Maximum Ratings
Plate Voltage18500 V
Grid 2 Voltage550 V
Grid 1 Voltage-154 V
H-C Voltage180 V
Audio Performance
Key Features
- Aluminized Phosphor
- Short straight gun
- Diagonal deflection angle of 114 degrees
- Gray tinted faceplate
- Flat rectangular face
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Typical | 16000V | - | - | - | - |
Application Notes
The 23AQF is a direct-view picture tube for use in television receivers. External conductive coating must be grounded. Grid No. 4 is the focusing electrode.
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