发明名称 PIEZOELECTRIC COMPONENT
摘要 <p>A piezoelectric component with a body in which electrically connected transducer elements are realized is disclosed. The transducer elements are separated from each other by an essentially field-free neutral region of the body. A first transducer element has electrically connected first electrodes, and a second transducer element has electrically connected second electrodes. In addition, at least one third electrode, which is arranged in the first and second transducer element is provided. At least three of the first and third electrodes are arranged in an alternating sequence. At least three of the second and third electrodes are arranged in an alternating sequence. The neutral area is perpendicular to the planes in which the electrodes are arranged.</p>
申请公布号 EP2126992(B1) 申请公布日期 2015.03.04
申请号 EP20080701584 申请日期 2008.01.18
申请人 EPCOS AG 发明人 ENGEL, GÜNTER
分类号 H01L41/083;H01L41/09;H04R17/02 主分类号 H01L41/083
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