本发明提供一种弹性表面波装置的制造方法，能够降低电气特性的劣化，减少制造工序的工数。

Provided is a method for manufacturing a surface acoustic wave device by which deterioration of electrical characteristics is reduced and the number of manufacturing steps is reduced.

youdao

本发明提供一种弹性表面波装置的制造方法，能够降低电气特性的劣化，减少制造工序的工数。

Provided is a method for manufacturing a surface acoustic wave device by which deterioration of electrical characteristics is reduced and the number of manufacturing steps is reduced.

youdao