V 2018
0 Tubes in archive
BrandTungsram
ClassHalf-wave Rectifier
Base4-pin or 5-pin (41/51)
Filament20V @ 180mA
Construction
Primary TypeHalf-wave rectifier
Rectifier TypeHalf-wave
Sections1
Filament / Heater
Heater NotesIndirectly heated
Absolute Maximum Ratings
Plate Voltage250 V
Cathode Current60 mA
H-C Voltage320 V
Audio Performance
Key Features
- Indirekte Heizung
- Kleiner innerer Widerstand
- Low voltage drop
- Suitable for universal AC/DC operation
Sort by
Showing 1 to 0 of 0 results