Electron Tube-BW1185J2(F ) (BWseries)

The BW1185J2 is a ceramic-metal teriode of coaxial structure, hyper vapor cooling anode metal-ceramic triode. Mainly used as vibration for the industry high frequency heating equipment. The anode dissipation power is 120kW, max frequency is 30MHz
Electrical
Filament thoriated tungsten
Filament voltage 12. 6V
Filament current 360-390A
(Va=10KV, la=8. 0A) 160mA/V
Amplification factor
(Va=10KV, la=8. 0A 41
Inter-electrode capacitances
Grid to filament 180pF
Anode to filament 3. 4pF
Grid to anode 60pF
Mechanical
Overall length 419
Overall diameter 190
Net weight 15. 5Kg