公开(公告)号：WO1995005681A1

公开(公告)日：1995-02-23

申请号：PCT/US1994007777

申请日：1994-07-11

Applicant: MOTOROLA INC.

Inventor： MOTOROLA INC. ,  HAAS, Kevin, L. ,  HAAS, Ken, A. ,  VOUGHT, Kimber, J.

IPC: H01L41/08

CPC classification number: H03H9/0509 ,  H03H9/0514 ,  H04L29/12009 ,  H04L61/00 ,  H05K3/321

Abstract: A surface-mountable crystal resonator (100) is provided in the following manner. A first predetermined electrode pattern (105) and a second predetermined electrode pattern (201) are formed on a first major surface (104) and a second major surface (200), respectively, of a piezoelectric crystal substrate (101). Additionally, a first predetermined attachment electrode pattern (106), electrically coupled to the second predetermined attachment electrode pattern, and a second predetermined attachment electrode pattern (202), electrically coupled to the first predetermined attachment electrode pattern, are formed on a first attachment area (102) and a second attachment area (103), respectively. The first and second attachment areas include extensions (107) that, when mounted, allow a conductive adhesive (301), placed on a mounting substrate (300), to flow and establish electrical connections with the first and second predetermined attachment electrode patterns.

Abstract translation: 以下列方式提供表面安装晶体谐振器（100）。 分别在压电晶体基板（101）的第一主表面（104）和第二主表面（200）上形成第一预定电极图案（105）和第二预定电极图案（201）。 另外，电耦合到第二预定附接电极图案的第一预定附接电极图案（106）和电耦合到第一预定附接电极图案的第二预定附接电极图案（202）形成在第一附接区域 （102）和第二附接区域（103）。 第一和第二附接区域包括延伸部（107），其在安装时允许放置在安装基板（300）上的导电粘合剂（301）流动并建立与第一和第二预定附接电极图案的电连接。