DIN EN 62317-14:2009 Ferrite cores - Dimensions - Part 14: EFD-cores for use in power supply applications (IEC 62317-14:2008); German version EN 62317-14:2008
IEC 60205 Calculation of the effective parameters of magnetic piece parts; Corrigendum 1*, 2018-07-01 Update
IEC 62317-1 Ferrite cores - Dimensions - Part 1: General specification
DIN EN 62317-14:2009 history
2009DIN EN 62317-14:2009 Ferrite cores - Dimensions - Part 14: EFD-cores for use in power supply applications (IEC 62317-14:2008); German version EN 62317-14:2008