Tube-number record
6CU7
0 archive entries
BrandPhilips
ClassTriode-Hexode Converter
BaseSubminiature
Filament6.3 V @ 230 mA
Construction
Primary TypeMulti-section
EnvelopeGlass
Sections2
Filament / Heater
Absolute Maximum Ratings
Plate Voltage250 V
Plate Dissipation1.5 W
Grid 2 Voltage125 V
Cathode Current7 mA
H-C Voltage50 V
Audio Performance
Key Features
- Remote cut-off hexode section
- Coated unipotential cathode
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Hexode Section | 250 V | 750 | 1000000 | — | 3 mA |
| Triode Section | 100 V | 2800 | — | 22 | 10 mA |
Datasheets
Datasheet: 6CU7.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
0 results