Wire and solder arrangement of ease of wave soldering

摘要

The invention relates to an electrically conductive wire (1) comprising two spaced solder balls (2) thereon and flux (4) in the space (3) between the solder balls for making a circuit connection between electrically conductive members on opposite surfaces of a substrate. The wire (1) is inserted in a through-hole of the substrate and soldered by a customary soldering process, like wave soldering.