Solder-In C Type EMI/RFI Filters

Part Number Information
Part #: Price/Availability:
4300-0 Buy Now
4305 Buy Now

CTS Tusonix line of Solder-In “C” Type EMI Filters are one of the broadest in the industry and offers a wide range of rejection options. The “C” configured filter has a hermetic seal on either one of the ends for optimal sealing between system compartments or components. The gold plating on the leads offers excellent conductivity and connective ability.


  • Standard and Custom Designs
  • Miniature Sizes Where High Performance and Small Space are Critical
  • Large Range of Electrical Characteristics
  • Gold Plating on Lead Offers Excellent Wire Bonding
  • Designed to be Soldered into a Bracket, Bulkhead or Package
  • RoHS Compliant Available
  • Hi-Rel Versions Available


  • Telecommunication
  • CATV
  • Telemetry
  • Radar
  • Amplifiers
  • Commercial & Hi-Rel Applications
  • Variety of Microwave Applications that include:
    • Attenuators
    • Oscillators
    • Low Noise Amplifiers
    • Microwave Filters