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Piezoelectrics Ceramics Properties & Applications Manual


Capacitors


RF Power Capacitors > Hi-Load > 12kV

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

 

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 A øB
Nom.
C D Thread Size
pF±20% kV kV pk kV rms kVAr A rms mm mm mm mm mm
800 2000 15 12 15 200 75 110 76.5 64 38.9 M6
800 3000 15 12 15 200 75 135 76.5 79 38.9 M6
800 4000 15 12 15 200 75 165 76.5 83 38.9 M6
803 2500 12 8.5 12 100 50 100 68 55 33.9 M6
803 3000 12 8.5 12 100 50 115 68 62.5 33.9 M6
803 3500 12 8.5 12 100 50 130 68 70 33.9 M6
803 4000 12 8.5 12 100 50 140 68 75 33.9 M6
803 5000 12 8.5 12 100 50 150 68 80 33.8 M6


 

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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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