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Solder-in EMI Filters

Lowpass Solder-in EMI filters

Solder-in EMI filters are ideal for use in critical areas where space does not allow use of mounting tools or hardware. The solder-in feature also allows installation in unison with other board mounted components.



  • Small size to allow effective use of space
  • Voltage ratings to 750 VDC
  • Multiple circuit configurations: C, L & Pi available
  • High temperature construction to prevent reflow during installation
  • MIL-F-15733 QPL versions available



  • Signal & data lines
  • DC power lines
  • Microwave applications such as attenuators and oscillators
  • Preform well in high imedance circuits where large capacitance values are not practical