PROCEDE ET DISPOSITIF DE BRANCHEMENT ELECTRIQUE DE BROCHES DE CONTACT DANS DES CIRCUITS ELECTRIQUES

摘要

A method of automatically electrically and mechanically interconnecting the ends of pins 2 of an electronic device and conducting strips 3. A locating strip 5 having bores 6 is placed over the pins. The conductors are aligned with the ends of the pins using reference marks 9 and 10 and then a laser bonding device impinges on the conductors, on the side opposite to the pins, to form the bond. Insulating cross pieces 13 may be provided between conductors. The pins may be gold plated. The position of pins ends may be detected and recorded by an optical device before the laser bonding is carried out.