Tube-number record
17HP4
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BrandTung-Sol
ClassCathode Ray Tube
BaseDuodecal
Filament6.3 V @ 600 mA
Construction
Primary TypeDisplay / CRT
EnvelopeRectangular Glass
Sections1
Filament / Heater
Absolute Maximum Ratings
Plate Voltage16000 V
Grid 2 Voltage500 V
Grid 1 Voltage125 V
H-C Voltage180 V
Audio Performance
Key Features
- Electrostatic Focus
- Magnetic Deflection
- Unipotential Cathode
- External Conductive Coating
- Single Field Ion Trap
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Standard | 14000 V | — | — | — | — |
Application Notes
The 17HP4 series are direct view picture tubes for television applications. 17HP4 has a grey filter faceplate, 17HP4A has a grey frosted filter faceplate, and 17HP4B features an aluminized screen.
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