Quantity in Stock
15
Location
Box 5.1 and 5.2
Ceramic/Metal power pentode designed for use as a Class AB1 linear amplifier in audio or radio frequency applications.
Its characteristic low intermodulation distortion makes it especially suitable for single sideband service.
The filament is a rugged mesh type.
The tube is also recommended for use as a Class C RF power amplifier in CW, FM and AM service.
SK-840
Base
Specifications
Vf : 5.0v
If : 38.5A
Plate Voltage : 5000v
Screen Voltage : 750v
Plate Dissipation : 1500W
Datasheets
Thanks to the Valve Museum for the information collected here.