Magnetic element, manufacturing method of magnetic element, and power module

The present disclosure provides a magnetic element, a manufacturing method of a magnetic element, and a power module. The magnetic element includes: a magnetic core; and a metal wiring layer, where the metal wiring layer is flat wound on a surface of at least one section of a magnetic column of the...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Zhou, Ganyu, Tong, Yan, Hong, Shouyu, Chen, Qingdong, Zhou, Jinping, Ye, Yiqing, Ji, Pengkai, Fu, Zhiheng, Xin, Xiaoni
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The present disclosure provides a magnetic element, a manufacturing method of a magnetic element, and a power module. The magnetic element includes: a magnetic core; and a metal wiring layer, where the metal wiring layer is flat wound on a surface of at least one section of a magnetic column of the magnetic core, the metal wiring layer includes a vertical portion and a horizontal portion, and at least part of the vertical portion forms a multi-turn metal winding by mechanically dividing.