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:
Aug. 07, 2018
Filed:
Jul. 27, 2016
Rohm Co., Ltd., Kyoto-shi, Kyoto, JP;
Kenji Fujii, Kyoto, JP;
Mamoru Yamagami, Kyoto, JP;
ROHM CO., LTD., Kyoto, JP;
Abstract
A semiconductor device includes a semiconductor chip, a terminal layer, an insulation layer with an opening, a protection layer with an opening, an inner conductive member, an outer conductive member, and a conductive bonding member. The insulation layer includes a first insulation layer, and a second insulation layer opposite to the functional surface of the chip with respect to the first insulation layer. The second insulation layer includes a shield portion overlapping with the terminal layer in plan view, and a retracted portion not overlapping with the terminal layer in plan view. A back surface of the retracted portion of the second insulation layer is more distant from the functional surface in a z-direction than is the main surface of the terminal layer that is opposite to the functional surface.