Tube-number record
D 10-12GH
0 archive entries
D 10-12GH is a tube type in the TubeDatabase archive (class: Cathode Ray Tube). Recorded specifications: construction Display / CRT, base Glass, socket Duodecal, and maximum plate voltage 4000 V. The archive does not yet hold a photographed example of this type.
ClassCathode Ray Tube
BaseDuodecal
Filament6.3 V @ — mA
Construction
Primary TypeDisplay / CRT
EnvelopeGlass
Base MaterialGlass
SectionsSingle beam
Filament / Heater
Heater NotesIndirectly heated
Absolute Maximum Ratings
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Standard operation | 4000 V | — | — | — | — |
Application Notes
Improvement over D10-78 model regarding scan area and deflection factors. Scan X increased from 75mm to full screen; Scan Y increased from 55mm to 60mm.
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