Tube-number record
23ANP4
0 archive entries
23ANP4 is a tube type in the TubeDatabase archive (class: Television Picture Tube). Recorded specifications: brand Sylvania, construction Display / CRT, socket CRT base (B12 family), and maximum plate voltage 25000 V. The archive does not yet hold a photographed example of this type.
BrandSylvania
ClassTelevision Picture Tube
BaseCRT base (B12 family)
Filament6.3 V @ 600 mA
Construction
Primary TypeDisplay / CRT
EnvelopeJ187D or J187G
Sections1
Filament / Heater
Heater NotesHeater warm-up time is defined as the time required for the voltage across the heater to reach 80% of the rated heater voltage.
Absolute Maximum Ratings
Plate Voltage
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Cathode Drive Service | 20000 V | — | — | — | — |
Application Notes
Grid No. 1 Circuit Resistance: 1,500,000 Ohms Max. Safety Plate Laminated Directly to Face of Tube.
Datasheets
Datasheet: 23ANP4.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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