Multi-Layer Construction CircuitsMulti-Layer flexible circuits consist of 3-6 copper layers encapsulated with dielectric, normally connected with a plated thru-hole (see diagram below). Multi-layer circuits can be fabricated with or without coverlayers. ![]() Required when circuit density and layout cannot be routed on a single layer Ground and power plane applications Used for shielding applications Dense surface mount assembly Increased circuit density EMI/RFI shielding Controlled impedance with shielding Request quote for Multi-layer Circuit. |






