Coilcraft has introduced the DFC1210 Series automotive-grade common mode chokes for high-frequency common mode noise suppression in power-line EMI filtering applications. The wirewound surface-mount devices measure 3.25 × 2.67 × 2.8 mm, are AEC-Q200 qualified and support CISPR 25 EMC compliance from 30 MHz to 3 GHz. Their compact 1210 footprint and high-current capability support […] The post Automotive chokes suppress common mode noise to 3 GHz appeared first on Electrical Engineering News and Products .