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You are here: Home › Products › Capacitors › RF Ceramic Capacitors › RF Disc / Plate Capacitor › 5kV Disc

5kV Disc

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

 

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Material Characteristics Units  
Typical Dissipation Factor @ 1MHz for C<1000pF x10-4 =<5
Typical Dissipation Factor @ 1kHz for C>=1000pF x10-4 =<10
Volume Resistivity ohm M 1013
Rated Voltage AC + DC kV 5
Rated Voltage AC kV pk 5
Test Voltage 50Hz kV rms 7.5
Temperature Range °C -25 to +95
Maximum Relative Humidity % 75


(Dimension B will vary depending upon capacitance value)

Temperature Coefficient -1300 ppm/°C

Type Cap Value Max Power Rating Max Current Rating øA B Nom Thread Size
  pF±20% kVAr A rms mm mm mm
831 120 10 8 23 18 M4
831 150 10 8 23 17 M4
831 180 10 8 23 15 M4
831 220 10 8 23 14 M4
832 220 20 11 33 18 M4
832 270 20 11 33 17 M4
832 330 20 11 33 16 M4
832 390 20 11 33 14 M4
833 390 30 15 45 19 M6
833 470 30 15 45 17 M6
833 560 30 15 45 16 M6
833 680 30 15 45 15 M6
834 680 40 18 57 19 M6
834 820 40 18 57 18 M6
834 1000 40 18 57 17 M6
834 1200 40 18 57 15 M6
835 1200 50 24 73 19 M6
835 1500 50 24 73 17 M6
835 2000 50 24 73 15 M6

Temperature Coefficient -750 ppm/°C

Type Cap Value Max Power Rating Max Current Rating øA B Nom Thread Size
  pF±20% kVAr A rms mm mm mm
836 50 25 8 23 18 M4
836 68 25 8 23 17 M4
836 82 25 8 23 16 M4
836 100 25 8 23 14 M4
837 100 30 11 33 18 M4
837 150 30 11 33 16 M4
837 200 30 11 33 14 M4
838 200 40 15 45 19 M6
838 200 40 15 45 18 M6
838 330 40 15 45 17 M6
838 370 40 15 45 15 M6
839 350 55 18 57 19 M6
839 470 55 18 57 17 M6
839 600 55 18 57 15 M6
840 750 65 24 73 19 M6
840 1000 65 24 73 15 M6

Temperature Coefficient -30 ppm/°C

Type Cap Value Max Power Rating Max Current Rating øA B Nom Thread Size
  pF±20% kVAr A rms mm mm mm
841 20 10 8 23 18 M4
841 25 10 8 23 16 M4
841 30 10 8 23 14 M4
842 30 20 11 33 18 M4
842 39 20 11 33 17 M4
842 47 20 11 33 15 M4
842 68 20 11 33 14 M4
843 70 30 15 45 19 M4
843 100 30 15 45 17 M4
843 120 30 15 45 15 M4
844 120 40 18 57 19 M6
844 150 40 18 57 18 M6
844 180 40 18 57 17 M6
844 220 40 18 57 15 M6
845 270 50 24 73 19 M6
845 330 50 24 73 17 M6
845 390 50 24 73 15 M6

Temperature Coefficient +100 ppm/°C

Type Cap Value Max Power Rating Max Current Rating øA B Nom Thread Size
  pF±20% kVAr A rms mm mm mm
846 10 25 8 23 18 M4
846 12 25 8 23 16 M4
846 15 25 8 23 14 M4
847 15 30 11 33 18 M4
847 22 30 11 33 16 M4
847 27 30 11 33 15 M4
847 33 30 11 33 14 M4
848 24 40 15 45 19 M6
848 33 40 15 45 18 M6
848 39 40 15 45 17 M6
848 47 40 15 45 16 M6
848 56 40 15 45 15 M6
849 66 55 18 57 19 M6
849 82 55 18 57 17 M6
849 100 55 18 57 15 M6
850 130 65 24 73 19 M6
850 150 65 24 73 17 M6
850 180 65 24 73 15 M6





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About MTC ElectroCeramics

MTC ElectroCeramics is a business of Morgan Technical Ceramics, a global business unit of The Morgan Crucible Company plc. Morgan Technical Ceramics manufactures an extensive range of products including engineered ceramic components, braze alloys, ceramic / metal assemblies and DLC (Diamond Like Carbon) coatings from its locations in North America, Europe, Asia and Australasia.

 

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