Data card such as a smart card has an implanted electronic circuit module that is connected to implanted components using fused connections

摘要

The data card, eg smart card, has a main body [2] with an implanted electronic module [3] that has connections to embedded components [6]. The interconnections are made with electrical connections [10,13]. These have a layers [11,15] of a eutectic alloy material that are melted to provide a sound connection.