NFA31G Series Chip EMIFIL Arrays

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Murata's NFA31G Series is a high performance EMI suppression filter array with a 4-circuit noise filter in 3.2x1.6mmsize. NFA31G realizes high density mounting.


  • High density mounting can be realized because of 4 circuits in one package with 0.8mm pitch
  • Suitable for high frequency noise suppression because of low residual inductance of three terminal structure
  • Excellent EMI suppression can be realized because of two terminal simple GNDs for 4 circuits
  • 22 to 22,000pF values can be used depending on noise frequency


  • PC's & PC Peripherals
  • Telecommunications
  • Portable Electronic Equipment