EMI Cores for Cables


KEMET’s broad new series of EMI cores manage radiated noise across a variety of frequencies

KEMET announces the addition of Electromagnetic Interference (EMI) cores to their line-up of noise-suppression passive components. Manage radiated noise across a variety of frequencies with KEMET's broad new series of EMI cores.

Features Programs Supported
  • Flat, round, and snail versions
  • Split versions for post-production attachment
  • Broad range by simply adding turns
  • FM frequency in MHz range filtering with NiZn
  • AM frequency in kHz range filtering with MnZn
  • According to EMI standards IEC, CISPR, ECE, and regional FCC, EN, VCCI

View all of KEMET's EMI Cores

EMI Cores

EMI Cores for Cables

Manufacturer Part Number Description Available Quantity Datasheets
B-20L-34 FERRITE BEAD CORE EMI 0.8MM 29784
B-20F-28 FERRITE BEAD CORE EMI 1.3MM 53322
B-20F-38 FERRITE BEAD CORE EMI 1.5MM 13389
B-20F-46 FERRITE BEAD CORE EMI 1.5MM 27216
B-20F-57 FERRITE BEAD CORE EMI 1.5MM 14892