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US 11,145,461 B2Granted
Multilayer component and use of outer electrodes
AssigneeTDK Electronics Co., Ltd.
InventorMartin Galler
Life of this patent
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Abstract
A multilayer component is disclosed. In an embodiment, a multilayer component includes a main body having a plurality of alternately arranged ceramic layers and inner electrodes and at least two outer electrodes for electrically contacting the inner electrodes, wherein the at least two outer electrodes have a different polarity, and wherein the outer electrodes have a different geometric shape and/or a different size and/or a different arrangement at an outer surface of the main body for identifying the different polarity.
Claims11
A multilayer component comprising:
- a main body having a plurality of ceramic layers and inner electrodes alternately arranged in a stacking direction, wherein the main body has side surfaces situated opposite one another;
- at least two outer electrodes for electrically contacting the inner electrodes;
- and
- a first side face, a second side face, a third side face, a fourth side face, a fifth side face and a sixth side face,
- wherein the outer electrodes have a different polarity,
- wherein the outer electrodes have a different geometric shape and a different size for identifying the different polarity,
- wherein the outer electrodes have an identical height and differ in their width,
- wherein the height is defined as an extension in the stacking direction and the width is defined as an extension in a direction perpendicular to the stacking direction,
- wherein a respective outer electrode is arranged centrally on a respective side surface of the main body,
- wherein a first outer electrode of the outer electrodes is arranged only on the first side face of the multilayer component,
- wherein a second outer electrode of the outer electrodes is arranged only on the second side face of the multilayer component,
- wherein the first outer electrode is spaced apart from all edges delimiting the first side face,
- wherein the second outer electrode is spaced apart from all edges delimiting the second side face, and
- wherein each of the third side face, the fourth side face, the fifth side face and the sixth side face of the multilayer component is free of outer electrodes.
11 more elements
Dependencies are inferred from the claim text.