Printed Circuit Boards for Industrial and Instrumentation Industry
In the industrial sector a Printed Circuit is a support that is used to interconnect the various electronic components of a PCB via conductive tracks that are located on a non-conductive material.
In industry you can be use printed circuits to only one face or two faces (mono and Bilayer) depending on the type of application.
Monolayer:
the printed circuit board uses a single face for the realization of the slopes. The laminate employed is an insulating material with only the copper side.
Bilayer:
the printed circuit has conductors on two sides. Generally are metallized holes with only copper or copper coated with tin, tin-nickel alloy, tin-lead alloy. nickel-gold, etc