cpi
| 3CX5000A3
4cW50,000J
3cx5000a3
The 3CX5000A3 is a medium-mu power triode
designed primarily for use as a power oscillator
in industrial heating applications. It is also recom-
mended for use as a grounded grid FM amplifier,
as a conventional plate modulator, or as a linear
amplifier. Plentiful reserve emission is available
from the 560- watt filament. The grid structure is
rated at 100 watts making this tube an excellent
choice for severe application.
chaRacteRistics
Plate Dissipation (Max.)
Screen Dissipation (Max.)
Grid Dissipation (Max.)
Frequency for Max. rating (CW)
Amplification Factor
Filament/Cathode
Voltage
Current
Capacitance
Input
Output
Feedthrough
Capacitance
Input
Output
Feedthrough
Cooling
Base
Air Socket
Air Chimney
Boiler
Length
Diameter
Weight
5,000 Watts
N/A
100 Watts
110 MHz
18
Thoriated Tungsten
7.5 Volts
75.0 Amps
Grounded Cathode
51.0 pf
1.5 pf
25 pf
N/A
N/A
N/A
N/A
Forced Air
Special Coaxial
SK-1300
SK-1316
---
8.750 in; 222.20 mm
6.4 in; 162.70 mm
9.5 lb; 4.3 kg
MaxiMuM Ratings
class of
Operation
c
c
c
aB
type of service
plate
Voltage
(Volts)
7,500
5,000
10,000
7,500
plate
current
(amps)
3.0
2.5
3.0
4.0
plate
Voltage
(Volts)
---
---
9,000
---
typical OpeRatiOn
screen
Voltage
(Volts)
---
---
---
---
plate
current
(amps)
---
---
2.5
---
Drive
Output
power
power
(Watts) (kiloWatts)
---
---
208
---
---
---
18.6
---
grid Driven RF amplifier
grid Driven RF amplifier plate Modulated
RF industrial Oscillator
grid Driven amplifier or Modulator
The values listed above represent specified limits for the product and are subject to change. The data should be used for basic
information only. Formal, controlled specifications may be obtained from CPI for use in equipment design.
For information
on this and other CPI MPP products, visit our website at:
www.cpii.com,
or contact: CPI Microwave Products Division, Eimac Operation,607 Hansen Way, Palo Alto, CA 94303
telephone
:
1(800) 414-8823.
fax
:
(650) 592-9988 |
email
:
powergrid@cpii.com
CPI [ COMMUNICATIONS & POWER INDUSTRIES, INC. ]
