CHIP CARD MANUFACTURING METHOD, AND CHIP CARD OBTAINED BY SAID METHOD

摘要

The invention relates to a chip card manufacturing method. According to said method, the following are produced: a module comprising a substrate supporting contacts on one surface and conductive paths and a chip on the other; and an antenna (200) on a holder, the antenna comprising a contact pad (220) for respectively connecting to each of the ends thereof. A solder drop (230) is placed on each of the contact pads (220) of the antenna (200). The holder of the antenna (200) is then inserted between plastic layers. A cavity (400) is provided, in which the module can be accommodated and the solder drops (230) remain accessible. The height of the solder drops before heating is suitable for projecting into the cavity. A module is then placed in each cavity (400). The areas of the module that are located on the solder drops (230) are then heated such as to melt the solder and to solder the contact pads (220) of the antenna (200) to conductive paths of the module.