6SJ7
Triple-Grid Detector Amplifier
Maximum And Minimum Ratings Are design-center Values
Amplifier (Pentode Connection)
Plate Voltage 300 max. volts
Screen Voltage 125 max. volts
Screen Supply Voltage 300 max. volts
Grid Voltage 0 min. volts
Plate Dissipation 2.5 max. watts
Screen Dissipation 0.7 max. watt
Typical Operation and Characteristics - Class A1 Amplifier:
Plate 100 250 Volts
Screen 100 100 Volts
Grid -3 -3 Volts
Suppressor Connected to cathodev at socket
Plate Res. 0.7 1.0 megohm
Transcond. 1575 1650 Micromhos
Grid Bias for Plate current =10mcAmp -8 -8 volts
Plate Cur. 2.9 3 ma.
Screen Cur. 0.9 0.8 ma.