The YD1202 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 120kW, max. frequency is 30MHz

Electrical:
Filament: thoriated tungsten
Filament voltage: 12.2V
Filament current: 255A
(Va=10KV, la=8.0A): 50mA/V
Amplification factor:
(Va=10KV, la=8.0A) 30
Inter-electrode capacitances:
Grid to filament: 170pF
Anode to filament: 2.7pF
Grid to anode: 55pF

Mechanical:
Overall length: 425mm
Overall diameter: 190.5mm
Net weight: 11.5kg

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