Tube-number record
6M7G
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BrandCompagnie des Lampes
ClassR. F. Pentode
BaseOctal
Filament6.3 V @ 300 mA
Construction
Primary TypePentode
EnvelopeST-12
Sections1
Filament / Heater
Heater NotesA.C. or D.C.
Absolute Maximum Ratings
Plate Voltage250 V
Grid 2 Voltage125 V
Audio Performance
Key Features
- Remote Cut-Off
- Metallized Bulb
- Coated Unipotential Cathode
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Condition 1 | 100 V | 2500 | 350000 | 875 | 6.2 mA |
| Condition 2 | 250 V | 2800 | 1500000 | 4200 | 6.5 mA |
| Condition 3 | 250 V | 3400 | 900000 | 3000 | 10.5 mA |
Application Notes
Suppressor connected to cathode at socket.
Datasheets
Datasheet: 6M7G.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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