Abstract: An input/output connector (1) intended to be surface mounted on a printed circuit board comprising contacts (3) and two positioning and fixing means (5). The contacts (3) are to be soldered to the printed circuit board. The two positioning and fixing means (5) are also to be soldered to the printed circuit board. Each of the two positioning and fixing means (5) comprise a part (51) intended to come into contact with the printed circuit board. The part (51) intended to come into contact with the printed circuit board of each of the two positioning and fixing means has a projection (52) of small height. The projection (51) determines an axis of rotation XX' of the input/output connector (1) wherein the projection participates in the defining of a reference plane of the said connector (1) on the printed circuit board.

Abstract: An input/output connector for a portable communication device, wherein the input/output connector is intended to be surface mounted on a printed circuit board. The input/output connector comprises an insulating housing, contacts, and elastic means for holding the contacts. The insulating housing has two positioning dogs fixed to lateral parts of the insulating housing, wherein the two positioning dogs are to be soldered to the printed circuit board when the input/output connector is mounted thereto. The contacts are also to be soldered to the printed circuit board when the input/output connector is surface mounted to the printed circuit board. When the input/output connector is placed on the printed circuit board for surface mounting thereto, the elastic means hold the contacts pressed on the printed circuit board so that, the surface soldering of each contact to the printed circuit board is contained in a common reference plane for the coflatness of the said contacts.