The 3CX15000A3 is a forced air cooled, ceramic—metal hign-mu amplifier factor triode containing a thoriated tungsten carbide cathode which is designed for mainly used in zero-bias RF amplifier in Class B or Power Amplifier in Class C and Oscillator and also used in grounded-grid FM Amplifier.The most attractive of the tube is that a power gain as hign as twenty times can be obtained at grounded-grid operating.
GENERAL CHARACTERISTICS
Filament Voltage 6.3±0.3 V
Filament Current 162±10 A
Amplification 200
Interelectrode Capacitance (Grouded Cathode)
Cin 61 pF
Cout 0.2 pF
Cgp 36 pF
Operation Position Vertical, base up or down
Cooling Forced Air
Maximum Anode Core and Seal Temperature 250
Maximum Height 222.25 mm
Maximum Diameter 179.10 mm
Net Weight 5.4 kg
