CPC H01L 28/10 (2013.01) [H01F 41/34 (2013.01); H01L 23/5227 (2013.01); H01L 27/08 (2013.01)] | 13 Claims |
1. An inductive device, comprising:
a lower magnetic layer;
an upper magnetic layer in contact with the lower magnetic layer, wherein the upper magnetic layer comprises one or more openings to provide one or more magnetic leakage paths for the inductive device; and
one or more insulating layers insulating one or more conductors from the lower magnetic layer and the upper magnetic layer.
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