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Piezoelectrics Ceramics Properties & Applications Manual


Capacitors


RF Power Capacitors > Hi-Load > 10 kV
With Feed-Through Mounting

Ceramic Power Capacitors can be defined as capacitors suitable for Radio Frequency use with reactive powers greater than 1kVA, rated currents greater than 1A rms and rated voltage greater than 700V

Applications include

  • Radio Broadcast Transmitters
  • Antenna Units
  • Induction and dielectric heating
  • Filter, bypass and coupling circuits in the frequency range 50kHz to 100MHz


 

 
Material Characteristics Units  
Typical Dissipation Factor @ 1MHz for C<1000pF x10-4 =<5
Typical Dissipation Factor @ 1MHz for C>=1000pF x10-4 =<10
Volume Resistivity ohm M 1013
Temperature Range °C -25 to +95
Maximum Relative Humidity % 75
     
Maximum feedthrough current rating (LF) Arms 50

All dimensions in mm

Temperature Coefficient -1300 ppm/°C

Type
Cap Value

Rated Voltage
AC + DC
Rated Voltage
AC
Test Voltage
50Hz
Max Power Rating
Max Current Rating
pF±20%
kV
kV pk
kV rms
kVAr
A rms
804
2000
10
7.5
10
60
30
804
2500
10
7.5
10
60
30

Temperature Coefficient -750 ppm/°C

Type
Cap Value

Rated Voltage
AC + DC
Rated Voltage
AC
Test Voltage
50Hz
Max Power Rating
Max Current Rating
pF±20%
kV
kV pk
kV rms
kVAr
A rms
09
1000
10
7.5
10
60
30

Temperature Coefficient -30 ppm/°C

Type
Cap Value

Rated Voltage
AC + DC
Rated Voltage
AC
Test Voltage
50Hz
Max Power Rating
Max Current Rating
pF±20%
kV
kV pk
kV rms
kVAr
A rms
08
430
10
7.5
10
60
30

Temperature Coefficient +100 ppm/°C

Type
Cap Value

Rated Voltage
AC + DC
Rated Voltage
AC
Test Voltage
50Hz
Max Power Rating
Max Current Rating
pF±20%
kV
kV pk
kV rms
kVAr
A rms
07
150
10
7.5
10
80
30

 

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All enquiries for this product should be made to:

Morgan Electro Ceramics Ltd 
Vauxhall Industrial Estate, Ruabon, Wrexham, LL14 6HY, England
Telephone: +44 (0)1978 810456
Fax: +44 (0)178 824303
Email: ruabon.sales@morganplc.com

If you have a general enquiry we suggest you use our enquiry form.

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© Morgan Electro Ceramics, 2007.
No information may be used without prior written consent.