RF Power Triode BW1184J2

BW1184J2 is a ceramic-metal triode 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 80kW, max

frequency is 30MHz

ABRIDGED DATA

Water cooled power triodes of coaxial

ceramic/metal construction, intended primarily for

industrial service. The tubes have an integral

water jacket.

Anode dissipation . . . . . . . . . 80 kWmax

Anode voltage . . . . . . . . . 14.4 kV max

Frequency for full ratings . . . . .30 MHzmax

Output power (class C oscillator,

less drive) . . . . . . . . . . …….166 kW

GENERAL

Electrical

Filament . . . . . . . . . . . thoriated tungsten

Filament voltage . . . . …….. 12.2 V

Filament current. . . . . . . . . ……. 255 A

Surge filament current (peak)…….1500 A max

Filament cold resistance . . . . . .. .5.3 mO

Peak usable cathode current . . . … .106 A

Amplification factor

(Va = 10 kV, Ia=8.0A) . . . . . ……. 30

Mutual conductance

(Va = 10 kV, Ia=8.0A) . . . . . .150 mA/V

Inter-electrode capacitances:

grid to anode . . . . . . . . . ……. 55 pF

grid to filament . . . . . . . . …... 170 pF

anode to filament . . . . . . ……. . 2.7 pF

Mechanical

Overall length:. . . . . . . . .446.0 mm max

Overall diameter . . . . . . . 190.5 mm max

Net weight:. . . . . . . . . . . 11.5 kg approx

Mounting position………………vertical, anode up or

down