SRF3225AB and SRF3225TAC Series

1210-Size Automotive Grade Common Mode Chip Inductors


These automotive-grade common-mode inductors are constructed with a ferrite core and are bifilar-wound delivering a compact size, shielded construction for low radiation and high impedance over a broad frequency range to suppress Electromagnetic Interference (EMI) coming into or leaving the system. The 0.2/0.3 mm height side-wall terminal at each end of the inductor core helps enhance the component’s mechanical strength after it is assembled on the board.


The Model SRF3225AB and SRF3225TAC series are AEC-Q200 compliant for high reliability and durability applications. The Model SRF3225AB was designed for noise suppression in 2-wire UTP (unshielded twisted pair) cable automotive audio bus systems. The SRF3225TAC series is focused on common-mode noise suppression for classic CAN and higher data rate CAN-FD Class II applications



  • Bifilar-wound
  • Shielded construction for low radiation
  • High impedance, wide EMI suppression frequency range
  • AEC-Q200 compliant
  • Meets IEC 62228-3 standard (Model SRF3225TAC-101Y)
  • RoHS compliant and Halogen-free


For more info, contact Deon