IEC 62358:2026
Ferrite cores - Standard inductance factor for gapped cores and its tolerance
Ausgabedatum:
2026-01
Edition:
3.0
Sprache: EN - englisch
Seitenzahl: 19 VDE-Artnr.: 255814
IEC 62358:2026 provides standard AL values (inductance factors) and their tolerances of Pot, RM, ETD, E, EER, EP, PQ, PM, EC, EFD and low-profile gapped ferrite cores.
This edition includes the following significant technical changes with respect to the previous edition:
a) addition of AL value (inductance factor) and its tolerance for PM-cores;
b) addition of AL value (inductance factor) and its tolerance for EC-cores;
c) addition of AL value (inductance factor) and its tolerance for EFD-cores.