A rigid-flex multilayer circuit board or laminated circuit board includes an insulated mounting area for a surface mount package. The mounting area is provided in a recess or portion of the circuit board where the circuit board is only a single flexible circuit board layer thick. The insulated mounting...http://www.google.fr/patents/US5616888?utm_source=gb-gplus-shareBrevet US5616888 - Rigid-flex circuit board having a window for an insulated mounting area
Rigid-flex circuit board having a window for an insulated mounting area
