The technique proposes a security element (1), called security dome, intended to be adhesively bonded to an electronic card (20), the security element comprising at least: - a metal portion (11) intended to be in contact with at least one electric circuit of said electronic card; - a protective portion (12) covering said metal portion (11) and having a first face (121) comprising an adhesive section intended to adhesively bond said security element (1) to said electronic card through an automatic assembly process comprising at least one remelting step, said metal portion (11) and protective portion (12) being resistant to the temperatures used during said remelting step.
展开▼
