Filament current filament voltage 5V 22AMagnification factor of 17, maximum operating frequency of 110MHzCapacitances of the gate - cathode 11pFAnode - cathode 0.3pFGrid - anode 12pFAnode installation maximum height of 176mm up or downMaximum diameter of 105mm maximum weight of about 0.75kgForced air cooling minimum airflow 2m3/minMinimum static pressure 50Pa heat sink temperature of 250 ¡æ maximumSealing of the highest maximum temperature of inlet air temperature of 250 ¡æ 45 ¡æSecond, the typical working condition
