摘要 |
<P>PROBLEM TO BE SOLVED: To provide a surface acoustic wave element and surface acoustic wave device which is inexpensive and has excellent vibration characteristics so as to be available for various electronic apparatuses. <P>SOLUTION: The present invention relates to a surface acoustic wave element 30 in which an IDT 40 comprised of a pair of interdigital electrodes 40a, 40b is provided near the center of a piezoelectric substrate 34 and a surface whereon the IDT 40 is provided and an opposite surface are bonded to a package 20 by an adhesive 32. A pair of terminals 44 and 46 of one terminal 44 and another terminal 46 to be a pair electrically connected with the IDT 40 are provided in a central area M and a terminal area E on the piezoelectric substrate 34, respectively. <P>COPYRIGHT: (C)2007,JPO&INPIT |