Tube-number record
1X2-A
0 archive entries
1X2-A is a tube type in the TubeDatabase archive (class: Rectifier). Recorded specifications: brand General Electric, construction Diode, socket Noval (B9A), and maximum plate voltage 20000 V. The archive does not yet hold a photographed example of this type.
BrandGeneral Electric
ClassRectifier
BaseNoval (B9A)
Construction
Primary TypeDiode
Rectifier TypeHalf-wave
EnvelopeT-6 1/2 Glass
SectionsSingle
Filament / Heater
MaterialCoated Filament
Absolute Maximum Ratings
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Tube Voltage Drop | 100 V | — | — | — | 7 mA |
Application Notes
The voltages employed in some television receivers and other high-voltage equipment are sufficiently high that high-voltage rectifier tubes may produce soft x-rays which can constitute a health hazard, unless such tubes are adequately shielded.
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