公开(公告)号：US20230060729A1

公开(公告)日：2023-03-02

申请号：US17823515

申请日：2022-08-30

Applicant: DELTA ELECTRONICS, INC.

Inventor： Chia-Chi WU ,  Lian-An JIAN ,  Cheng-Yu SHEN ,  Chun-Hong CHEN ,  Hung-Hsiao LIU

IPC: H01L23/40 ,  H01L23/367

Abstract: The present disclosure is related to a power module. The power module includes first fasteners and power devices. The power devices are adjacently disposed and locked by the first fasteners. Each of the power devices packages a power electronic therein. Each of the power devices includes a first extending portion. The first extending portion extends from a side of the power device. The first extending portion includes at least one first curved opening for receiving the first fastener. The first curved openings are adjacently disposed to form a first inserting hole. The first fastener passes through the first inserting hole.