Thermoformed three dimensional wiring module

The present invention provides a wiring module containing a plurality of laminated polymer layers containing defined electronic circuitry which can be thermoformed into desired three dimensional shapes without damaging the internal wiring at the region of thermoform stress. More particularly, the invention provides a thermoformed, three dimensional wiring module prepared by thermoforming a laminate comprising a plurality of laminated, thermoformable polymer insulating layers containing conductive wiring circuitry on at least one surface of the layers, the layers being assembled to form conductive interconnect paths within the module, the module further characterized in that the conductive wiring circuitry is present only on internal low stress layers of the laminate at the region of thermoformed bends present in the module.