FPC for medical implants
Miniaturization-driven PCBs used in implantable medical devices, hearing aids and other medical applications require ever finer structures on multilayer flex circuits. Increasingly high levels of chip integration, smaller component footprints and reduced device form factors are driving requirements towards ultra HDI properties. Among these are sub 50/50 micron lines and spaces with via/pad geometries below 50/150 microns - and all this is achieved by applying DYCOstrate technology.