Patent ID: 8729999

Claim:
A multi-layered chip electronic component, comprising: a multi-layered body including a plurality of first magnetic layers forming common layers with conductive patterns, wherein a length of the multi-layered body is 2.1 mm or less and a width of the multi-layered body is 1.7 mm or less; and second magnetic layers formed between the conductive patterns adjacent to each other in a stacking direction and including via electrodes electrically connecting the conductive patterns to form coil patterns in a stacking direction, within the multi-layered body, in a cross section cut in width and thickness directions of the multi-layered body, when a thickness of the second magnetic layer is defined as Ts and a thickness of the conductive pattern is defined as Te, 0.1≦Ts:Te≦0.3 being satisfied, and when a width of the multi-layered body is defined as W and an inner width of the coil pattern is defined as Fw, 0.6≦Fw:W≦0.8 being satisfied.