Prototype polyimide flexible circuits

Flexible printed circuits and polyimide flexible circuit were originally designed as a replacement for traditional wire harnesses. it growth and proliferation for flex circuits and flexible printed circuit boards continues exponentially. A flexible circuit in its purest form is a vast array of conductors bonded to a thin dielectric film.

You now have a cost effective alternative to flat cable and expensive connector integration approaches: multi-layer flexible printed circuits where each layer is produced using adhesive and adhesiveless type polyimide (PI) film substrates with copper trace thicknesses ranging from 18um to 140um. Your design can be rendered into multilayer stackups that include single and multiple air gaps for conformal installations, conventional plated through hole (PTH) plating, plus coverlay and solder mask circuit protection.