{{ /gapped_planar_transformers_1_magnetica.jpg?350 }} Gapped [[/planar transformer|planar transformers]]. The "[[/air gap]]" is introduced by inserting pieces of insulating non-magnetic sheets of defined thickness between the [[/E-I core|E-I cores]]. See also: [[gapped_planar_transformers_magnetica.jpg]] gapped_planar_transformers_1_magnetica.jpg {{page>insert/file-sz-cc}} {{tag>Files Air_gap Planar_transformers E-I_cores Ferrite_cores Litz_wire}}