Patent ID: 11972990
Assignee: CANON KABUSHIKI KAISHA
Field: Semiconductors (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. A unit comprising:
a wiring board having a first face having a mounting portion on which an electronic device is mounted, a second face opposite to the first face, and an end face continuous with the first face and the second face; and
a resin member covering the end face and at least a part of the second face, and provided to have portions located on both sides of a space above the mounting portion and arranged to overlap the wiring board, wherein the resin member has an extension that does not overlap the wiring board in a plan view with respect to the first face, and
wherein the extension is provided with a through hole that penetrates in a direction intersecting a face extending from the first face in a direction overlapping the extension in a plan view.