The 0431173951 is a round Ferrite Core Assembly for 4.9mm cable. The common-mode conducted EMI from 1 to 300MHz frequency range. The polypropylene cases are meeting the RoHS restrictions of hazardous substances and have a flammability rating of UL94V-0. Round cable snap-it assembly is controlled for impedances only. Minimum impedance values are specified for the + marked frequencies. The minimum impedance is typically the listed impedance less 20%.
Many of the snap-it parts have round core equivalents
Single turn impedance tests for the 31 material performed on the 4193A vector impedance analyser
(EN)
