Wire-contacted pluggable contact arrangement with high density e.g. for electronics and automobiles, uses circuit board having several lamination layers with several sites provided for wire-bonding

摘要

Pluggable contact arrangements for electronics and associated automobile applications are required to prevent vibrational oscillations of the wire connections during operation and also to have a high contact density in the connection array. The proposed pluggable contact arrangement (10) includes several needle contacts in the plug housing (18) where each needle contact has a head-end and a free end. A circuit board (14) having several lamination layers is used and several sites are provided for wire-bonding, where each site for wire-bonding forms a signal-contact for one of the needle contacts, and the sites for wire-bonding are arranged on at least two lamination layers such that the distance between the site for wire-bonding and the needle contacts is minimal.