3000 W HIGH MU POWER TRIODE 3CX3000A7
Communications & Power Industries Triode
FEATURES:
Maximum plate dissipation: 4,000 Watts
Maximum screen dissipation: --Maximum grid dissipation: 225 Watts
Frequency for max rating (CW): 110 MHz
Amplification factor: 160
Filament/cathode: Thoriated Tungsten
Voltage: 7.5 Volts
Current: 51.5 Amps
Capacitance: Grounded cathode
Input: 38.0 pF
Output: 0.6 pF
Feedthrough: 24.0 pF
Capacitance: Grounded grid
Input: 38.0 pF
Output: 24.0 pF
Feedthrough: 0.6 pF
Cooling: Forced Air
The 3CX3000A7 high-mu forced-air cooled
power triode provides relatively high power
output as an amplifier, oscillator or modulator at low plate voltages. The tube has a low
inductance cylindrical filament tank circuit
for VHF operation. Operation with zero grid
bias in many applications offers circuit simplicity by eliminating the bias supply.
Grounded-grid operation is attractive since
a power gain of over twenty times can be
obtained.
Base: Special, Coaxial
Air Socket: --Air Chimney: --Boiler: --Length: 9.0 in; 228.60 mm
Diameter: 4.15 in; 105.50 mm
Weight: 6.2 lb; 2.8 kg
BENEFITS:
• Worldwide brand name recognition
• Over 85 years technical expertise
APPLICATIONS:
• Communications
• Industrial
www.cpii.com/mpp
With a history of producing high quality products, we can help you with your triode.
Contact us at MPPMarketing@cpii.com or call us at +1 650-846-2800. The data should be used for basic information only.
Formal, controlled specifications may be obtained from CPI for use in equipment design.
Microwave Power
Products Division
811 Hansen Way
Palo Alto, California
USA 94304
tel +1 650-846-2800
fax +1 650-856-0705
email MPPMarketing@cpii.com
web www.cpii.com/MPP
For more detailed information, please refer to the
corresponding CPI technical description if one has
been published, or contact CPI. Specifications may
change without notice as a result of additional data or
product refinement. Please contact CPI before using
this information for system design.
©2020 Communications & Power Industries LLC.
Company proprietary: use and reproduction is strictly
prohibited without written authorization from CPI.
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