Outline of EMI Suppression Filters (EMC and Noise Suppression)LC Low-Pass Filter (EMIFIL) 
(3 Terminals Low ESL Chip Multilayer Ceramic Capacitors, LC Filter)

NF□ Series

It is a choke coil for attenuating common mode noise, which causes problems on equilibrium electrical line. It is effective against common mode noise in the several MHz ~ number of 100MHz. It is ideal for noise control video and audio signal line and DC power line, the balanced electrical interface cable.

Chip EMIFIL (Chip 3 Terminal Capacitor - LC, RC Complex Type)

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Chip EMIFIL
Chip EMIFIL
Chip EMIFIL

NFM Series 3-terminal low ESL chip multilayer ceramic capacitor lineup

Chip EMIFIL

Usage

Chip EMIFIL

Examples of noise suppression using Chip EMIFIL

NFM/NFW Example of Noise Suppression Effect

Examples of noise suppression using NFM/NFW series products are shown.

  • Reducing the number of multilayer ceramic capacitors by using NFM series chip three-terminal capacitors
  • Noise suppression while preserving high-speed signal waveforms by using NFW series LC-type EMI filters
Chip EMIFIL

Basics of chip EMIFIL

Everything about chip EMIFIL is described here, from the answer for the question “What are chip EMIFIL products?” to information on “efficient usage of products”.