Tube-number record
GR 16
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ClassCold Cathode Relay Tube
Construction
Primary TypeTriode
EnvelopeGlass
Sections1
Filament / Heater
Absolute Maximum Ratings
Plate Voltage350 V
Grid 1 Voltage140 V
Cathode Current40 mA
Audio Performance
Key Features
- Molybdenum cathode
- Tritium pre-ionization
- DC and AC supply
- Mounting in any position
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| DC Operation | 300 V | — | 6500 | — | 27.5 mA |
| AC Operation | 220 V | — | 1600 | — | 15 mA |
Application Notes
The internal shield (W) should be connected if the tube is mounted in an external shield or near metal parts to avoid spontaneous firing.
Datasheets
Datasheet: GR16.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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