
Ferrite cores - Guidelines on dimensions and the limits of surface irregularities Part 13: PQ-cores
出版:Comitato Elettrotecnico Italiano

专家解读视频
This part of IEC 63093 specifies the dimensions that are of importance for mechanical interchangeability for a preferred range of PQ-cores and low-profile PQI-cores made of ferrite, and the locations of their terminal pins on a 2,54 mm printed wiring grid in relation to the base outlines of the cores.
IEC 63093-13 : 2019 - Identical
EN IEC 63093-13:2019 - Identical
IEC 63093-13 : 2019 - Identical