High laser absorption copper fuse and method for making the same

A copper wire of high laser capable absorption to vanish the laser for conductor the lower part is at. The fuse moulded structure to form is connected with the copper wire according with small incident for energy. The metal circuit comprises a fuse wire connecting piece; the fuse connecting line are laminated in form at least two metal. The overlapping metal's bottom material of the conductive copper conductor, a cover rock metal is tungsten or titanium is tungsten composite material, wherein thickness and light selecting to make the bottom of the cover rock metal base and a metal to the incident infrared high energy absorption the. The is claimed providing cover material between the fuse wire or a selecting the fuse wire for manufacturing method.