Tube-number record
D10-181GY
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ClassInstrument Cathode-Ray Tube
BaseCRT base (B12 family)
Filament6.3 V @ 100 mA
Construction
Primary TypeDisplay / CRT
EnvelopeRectangular flat face, 10 cm diagonal
Base MaterialAll glass
Filament / Heater
MaterialIndirectly heated
Warm-up Time7s
Heater NotesIndirect by AC or DC; not to be connected in series
Absolute Maximum Ratings
Plate Voltage2200 V
Grid 2 Voltage2200 V
Grid 1 Voltage200 V
H-C Voltage125 V
Audio Performance
Key Features
- Mono accelerator
- Internal magnetic correction
- Dynamic deflection defocusing correction
- Low heater power consumption
- High brightness
- High resolution
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Standard | 2000 V | — | — | — | 0.01 mA |
Application Notes
For portable oscilloscopes and read-out devices. If dynamic correction is used, a negative voltage proportional to and approx 50% of the negative horizontal deflection plate voltage should be applied to grid 6.
Datasheets
Datasheet: D10-181GY.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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