Chip component
AssigneeKoa Corporation
InventorYasushi Akahane
Life of this patent
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Abstract
A chip resistor according to the present invention includes an insulating substrate, a pair of back surface electrodes, a pair of top surface electrodes, a resistor, and a pair of end face electrodes. The back surface electrode includes the first electrode portion located inwardly and away from the end face of the insulating substrate, and the two second electrode portions arranged on two portions, respectively, in the short direction of the insulating substrate with the cutout portion, which is positioned between the end face of the insulating substrate and the first electrode portion, being interposed therebetween, and the maximum height of the first electrode portion is set to be more than the maximum height of the second electrode portions.
Claims6
A chip component, comprising:
- a rectangular parallelepiped insulating substrate;
- a function element provided on a top surface of the insulating substrate;
- a pair of back surface electrodes made of a synthetic resin containing conductive particles, the back surface electrodes being formed to be thick films at both ends, respectively, in a longitudinal direction of a back surface of the insulating substrate;
- and
- a pair of end face electrodes for electrically connecting the function element and the back surface electrodes, the end face electrode being provided on both end faces, respectively, in the longitudinal direction of the insulating substrate, wherein
- each of the back surface electrodes includes a first electrode portion having a rectangular shape in plan view and a plurality of second electrode portions, the first electrode portion being located inwardly and away from the end face of the insulating substrate, and the second electrode portions being arranged on portions, respectively, which are separated in a short direction of the insulating substrate with a cutout portion, which is positioned between the end face of the insulating substrate and the first electrode portion, being interposed therebetween, and
- maximum height of the first electrode portion is set to be more than maximum height of the second electrode portions.
Dependencies are inferred from the claim text.