Definitions for "Multilayer"
A printed circuit board constructed from a number of very thin single-sided and/or double-sided boards which are bonded together using a combination of temperature and pressure.
A PCB manufactured from (normally rigid) base material upon which completely processed printed wiring has been formed on more than two layers, each separated by insulating materials, and bonded together. Internal layers are connected to the outer layers by plated via holes.
A circuit with more than two layers of interconnected circuitry. In addition to the top and bottom surface layers, one or more layers are ibedded within the substrate.
adsorbate of more than one molecule thickness spread on a mostly solid surface