摘要:
A metallization can be used for components working with acoustic waves. The metallization includes a base having a bottom layer comprising titanium, and an upper layer comprising copper. A top layer of the metallization disposed on the base comprises aluminum.
摘要:
A metallization can be used for components working with acoustic waves. The metallization includes a base having a bottom layer comprising titanium, and an upper layer comprising copper. A top layer of the metallization disposed on the base comprises aluminum.
摘要:
A method for producing a dielectric layer on the surface of a component is described. In particular embodiments, a dielectric layer having a planar surface can be generated over a substrate topography having raised structures. In a trimming process, a component property, which depends on the thickness or the third topography of the dielectric layer, is adjusted.
摘要:
A method for producing a dielectric layer on the surface of a component is described. In particular embodiments, a dielectric layer having a planar surface can be generated over a substrate topography having raised structures. In a trimming process, a component property, which depends on the thickness or the third topography of the dielectric layer, is adjusted.