3CX3000A7 - Power triode

3CX3000A7 is a metal/ceramic, forced air cooled power triode, intended for use as radio frequency power amplifier, oscillator or modulator. Max plate dissipation: 4KW.

General Characteristics
Filament voltage 7.5 V
Filament current 51.5 A
Amplification factor 160
Operating frequency 110 MHz
Interelectrode capacitance£¨Grounded cathode£©
Input 38.1 pF
Output 0.6 pF
Transfer 24.0 pF
Interelectrode capacitance (Grounded grid)
Input 38.1 pF
Output 24.0 pF
Transfer 0.6 pF
Anode current (Ua=5000V) 440¡À80 mA
Cut-off voltage (Ua=5000V, Ia=1ma) -45.0 V
Operating position Vertical, anode up or down
Cooling Forced air
Max temperature at seal 250 ¡æ
Length 228.6 mm
Diameter 105.7 mm
Net weight 2.8 kg

Please ask for full specification




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