DIN EN IEC 63093-9:2021 Ferrite cores - Guidelines on dimensions and the limits of surface irregularities - Part 9: Planar cores (IEC 63093-9:2020); German version EN IEC 63093-9:2020
This part of IEC 63093 specifies the shapes and dimensions of ferrite cores for inductive components (transformers and chokes) of which the coil is typically constructed by multi-layer board or the coil is part of the motherboard and the effective parameter values to be used in c
DIN EN IEC 63093-9:2021 history
2021DIN EN IEC 63093-9:2021 Ferrite cores - Guidelines on dimensions and the limits of surface irregularities - Part 9: Planar cores (IEC 63093-9:2020); German version EN IEC 63093-9:2020
1970DIN EN IEC 63093-9 E:2019-09 Ferrite cores - Guidelines on dimensions and the limits of surface irregularities - Part 9: Planar cores
2019DIN EN IEC 63093-9 E:2019 Draft Document - Ferrite cores - Guidelines on dimensions and the limits of surface irregularities - Part 9: Planar cores (IEC 51/1294/CD:2019); Text in German and English
2009DIN EN 60424-5:2009 Ferrite cores - Guide on the limits of surface irregularities - Part 5: Planar-cores (IEC 60424-5:2009); German version EN 60424-5:2009
DIN EN IEC 63093-9:2021 Ferrite cores - Guidelines on dimensions and the limits of surface irregularities - Part 9: Planar cores (IEC 63093-9:2020); German version EN IEC 63093-9:2020 was changed to DIN EN 60424-5:2009 Ferrite cores - Guide on the limits of surface irregularities - Part 5: Planar-cores (IEC 60424-5:2009); German version EN 60424-5:2009.
DIN EN IEC 63093-9:2021 Ferrite cores - Guidelines on dimensions and the limits of surface irregularities - Part 9: Planar cores (IEC 63093-9:2020); German version EN IEC 63093-9:2020 was changed to DIN EN 62317-9:2008 Ferrite cores - Dimensions - Part 9: Planar cores (IEC 62317-9:2006 + A1:2007); German version EN 62317-9:2006 + A1:2007.