TDK TDK Electronics · TDK Europe

EMC filters

  • Wide current range up to 2500 A
  • Rated voltage up to 760 V AC and 1500 V DC
  • Different terminals (tab connectors, litz wires, threaded studs, terminal blocks, pins, IEC connectors, bus bars)
  • UL/CSA/ENEC approvals
  • EPCOS also runs its own accredited EMC laboratory in Regensburg/Germany which can perform all relevant tests and issue the necessary documentation to obtain CE-conformity

IEC inlet filters

  • EMC filters with integrated IEC connector
  • Compact design
  • Medical versions with very low leakage current
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Rated current (A) Rated voltage (V AC) Type PDF
1 - 20 250 B84771 file_pdf_box
1 - 10 250 B84773 file_pdf_box
1 - 10 250 B84776 file_pdf_box

2-line filters

  • Modular SIFI filter system with various cases and insertion losses
  • Medical versions with very low leakage current
  • Suppression of differential and common-mode interference
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Rated current (A) Rated voltage (V AC) Type PDF
2 - 36 250 B84112G file_pdf_box
3 - 36 250 B84111F file_pdf_box
3 - 36 250 B84113H file_pdf_box

3-line filters, 4-line filters

  • 3-line and 4-line filters with high insertion loss
  • Optimized leakage current
  • Compact design
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Rated current (A) Rated voltage (V AC) Type PDF
3 - 280 305/530 B84243A file_pdf_box
8 - 180 275/480 B84143A*R000 file_pdf_box
8 - 150 300/520 B84143A*R105 file_pdf_box
8 - 200 300/520 B84144A*R120 file_pdf_box
8 - 200 300/520 B84144A*R140 file_pdf_box
10 - 50 300/520,  305/530 B84143A*166 file_pdf_box
10 - 100 300/520 B84143A*R106 file_pdf_box
10 - 100 300/520 B84143A*R107 file_pdf_box
10 - 100 300/520 B84243A*N107 file_pdf_box
16 - 200 300/520 B84143D*R127 file_pdf_box
16 - 180 250/440 B84144A*R000 file_pdf_box
25 - 180 440/760 B84143A*R021 file_pdf_box
35 - 230 300/520 B84143*R410 file_pdf_box
150 - 2500 310/530,  400/690,  440/760 B84143B*S020_S021_S024 file_pdf_box
180 - 1600 300/520,  440/760 B84143B_K*S080_S081 file_pdf_box
250 - 600 305/530 B84144B*S120_S121 file_pdf_box