The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 16, 2019
Filed:
Jun. 01, 2017
Murata Manufacturing Co., Ltd., Nagaokakyo-shi, Kyoto-fu, JP;
Koichiro Kawasaki, Nagaokakyo, JP;
Taku Kikuchi, Nagaokakyo, JP;
Takashi Kitahara, Nagaokakyo, JP;
Hiroki Noto, Nagaokakyo, JP;
MURATA MANUFACTURING CO., LTD., Kyoto, JP;
Abstract
An electronic component includes an electronic component element including first and second main surfaces, a heat-dissipation accelerating member on the first main surface, a sealing resin layer sealing the electronic component element, and a shielding member provided on the sealing resin layer and electrically connected to the heat-dissipation accelerating member. The heat-dissipation accelerating member includes fourth and fifth main surfaces. The electronic component includes a connecting member disposed on the fifth main surface of the heat-dissipation accelerating member and electrically connecting at least one portion of the heat-dissipation accelerating member and the shielding member. The connecting member has a higher thermal conductivity than the sealing resin layer. The contact area between the heat-dissipation accelerating member and the connecting member is smaller than the area of the fifth main surface.