Chemi-Con FL-V Nanocrystalline Common Mode Coils

Chemi-Con FL-V Nanocrystalline Common Mode Coils feature high efficiency and high impedance in a wide frequency range. These nanocrystalline cores perform better than ferrite cores, even with less winding. The FL-V common mode coils offer low resistance, small power loss, a light weight, and minimal stray capacitance, allowing noise suppression in the high-frequency range. These coils operate at a 250V to 700V rated voltage range and are available in different dimensions. The FL-V devices are mainly used in inverter noise filters, large-capacity power supplies, automotive, medical equipment, base stations, and solar power.

Features

  • High impedance in a wide frequency range
  • High efficiency
  • High permeability
  • Small stray capacitance from a smaller number of turns
  • Low heat
  • Small core
  • High function compared to ferrite/FL series
  • Conforming to insulating type B and incombustibility UL 94 V-0

Applications

  • AC common mode filter
  • DC common mode filter
  • Automotive
  • Medical equipment
  • Base stations
  • Solar power 

Specifications

  • 31,000μ high magnetic permeability (100kHz)
  • 570℃ Curie temperature
  • 1.23Bm[T] saturated magnetic flux density
  • 20kHz to 500kHz operating frequency range
  • 250V to 700V rated voltage range
  • LRF251510MKCX: 25.2uH 0A 100kHz
  • LRF322015MKCX: 33.1uH 0A 100kHz
  • LRF462715MKCX: 38.7uH 0A 100kHz

Chemi-Con FL-V Nanocrystalline Common Mode Coils