WE-UCF Universal Choke Filtering

WE-UCF Universal Choke Filtering

Signal and power supply lines superimposed with common-mode interference require current-compensated common-mode chokes whose attenuation profile extends over a wide frequency range. Wurth Electronics' WE-UCF series SMD common-mode chokes achieve significant attenuation in both the lower and higher frequency range. Compare the WE-UCF inductance values, in SMD design, with competitors. The land pattern is also identical for all designs.

Characteristics
  • High inductance range
  • High current range
  • Small package
  • Low profile
  • Surface-mount technology
  • Wide range of filtering spectrum
Applications
  • Filtering
  • DC power lines
  • Buck-boost converter filtering
  • Data lines with low bitrate
  • Heavily influenced lines

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