Tube-number record
Z 870 M
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BrandVEB Werk für Fernsehelektronik Berlin
ClassNixie Tube
Base3-pin / Peewee
Construction
Primary TypeOther / special
EnvelopeGlass (Side Viewing)
Sections0-9 Digits
Filament / Heater
Absolute Maximum Ratings
Plate Voltage300 V
Grid 2 Voltage50 V
Grid 1 Voltage70 V
Cathode Current5 mA
Audio Performance
Key Features
- Rotfilterüberzug (Red Filter Coating)
- Mischgasgefüllte
- Kaltkatode
- Glimmentladung Anzeige
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Static Operation | 200 V | — | 15000 | — | 4 mA |
| Static Operation | 220 V | — | 20000 | — | 4 mA |
| Static Operation | 250 V | — | 27000 | — | 4 mA |
Application Notes
Used for display of measured values and counting results in binary devices. Heat sink should be oriented towards the display window.
Datasheets
Datasheet: Z870M.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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