Wiring board
地域：
Kanagawa
摘要
A wiring board includes a substrate, a connector on the substrate, and at least one monolithic ceramic capacitor including a pair of electrodes and mounted at a mounting angle on the substrate. The connector has an insertion-removal position at which a stress starts in insertion and removal of a counterpart connector into and from the connector. When a first line segment connects centers of the electrodes in a plan view, and a second line segment connects a center of the insertion-removal position and a center of the first line segment in the plan view, the mounting angle is an angle between the first line segment and the second line segment and is from 0 to 90 degrees. The mounting angle is from 0 to 5 degrees or from 85 to 90 degrees in an area within 10 mm from a periphery of the connector on the substrate.
說明書
This patent application is based on and claims priority pursuant to 35 U.S.C. § 119(a) to Japanese Patent Application No. 2019-193804, filed on Oct. 24, 2019, in the Japan Patent Office, the entire disclosure of which is hereby incorporated by reference herein.
The present disclosure relates to a wiring board.
A capacitor is one of electronic components mounted on a wiring board. Examples of capacitors include ceramic capacitors, tantalum capacitors, and aluminum electrolytic capacitors. Since a plurality of capacitors are usually used on one wiring board, various ingenuities have been tried for the arrangement of the capacitors.
權(quán)利要求
What is claimed is:1. A wiring board comprising:a substrate; a connector mounted on the substrate, the connector having an insertion-removal position at which a stress starts in insertion and removal of a counterpart connector into and from the connector; and at least one monolithic ceramic capacitor including a pair of electrodes and mounted at a mounting angle on the substrate, wherein, when a first line segment connects respective centers of the pair of electrodes in a plan view, and a second line segment connects a center of the insertion-removal position and a center of the first line segment in the plan view, the mounting angle is an angle between the first line segment and the second line segment and in a range of from 0 to 90 degrees, and wherein the mounting angle is in a range of from 0 to 5 degrees or a range of from 85 to 90 degrees in an area within 10 mm from a periphery of the connector on the substrate. 2. The wiring board according to claim 1 ,wherein, in a longitudinal direction of the connector, the insertion-removal position is at a center of the connector or at each end of the connector. 3. The wiring board according to claim 1 ,wherein the substrate is a resin substrate. 4. The wiring board according to claim 3 ,wherein the resin substrate is one of a glass epoxy substrate and a phenolic paper substrate.
意見反饋
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