6FX4
0 Tubes in archive
BrandF.I.V.R.E. (Fabbrica Italiana Valvole Radio Elettriche)
ClassFull-wave Rectifier
BaseMiniature 7-pin
Filament6.3V @ 0.6mA
Construction
Primary TypeDouble Diode
Rectifier Typefull-wave
EnvelopeGlass
Sections2
Filament / Heater
Heater NotesIndirectly heated
Absolute Maximum Ratings
Cathode Current90 mA
H-C Voltage500 V
Audio Performance
Key Features
- Miniature construction
- Full-wave rectification
- Indirect heating
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Capacitive Input Filter | 350V | - | - | - | 90mA |
| Inductive Input Filter | 450V | - | - | - | 90mA |
Application Notes
Commonly used as a full-wave rectifier in radio equipment with inductive or capacitive filters.
Datasheet Viewer
Loading datasheet...
Sort by
Showing 1 to 0 of 0 results