cpi
|
3cx4500F3/ yu-108
cpi | 4cW50,000J
3cx4500F3/yu-108
The 3CX4500F3/YU-108 is a forced air cooled, ce-
ramic/metal, medium-mu power triode designed
primarily for use in industrial radio frequency
heating services. Input of 24 kW is permissible up
to 75 MHz. Plentiful reserve emission is available
from its 546 watt filament. The grid structure is
rated at 300 watts, making this tube an excellent
choice for industrial service.
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
6,000 Watts
---
300 Watts
75 MHz
22
Thoriated Tungsten
7.0 Volts
78.0 Amps
Grounded Cathode
95.0 pf
0.9 pf
20 pf
---
--- pf
--- pf
--- pf
Forced Air
Flexible Leads
---
---
---
9.0 in; 22.86 cm
6.12 in; 15.55 mm
9.5 lb ; 43 kg
type of service
MaxiMuM Ratings
plate
Voltage
(Volts)
9,000
plate
current
(amps)
3.0
ypical OpeRatiOn
t
plate
current
(amps)
2.5
Drive
Output
power power
(Watts) (kiloWatts)
710
14.0
class of
Operation
c
plate
screen
Voltage Voltage
(Volts)
(Volts)
8,000
---
RF industrial oscillator or amplifier
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 products, visit our website at: www.cpii.com,
or contact: CPI MPP Division, Eimac Operations, 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. ]
