Patent ID: 11887959

Abstract:
A semiconductor device includes a support substrate with leads arranged therearound, a semiconductor die on the support substrate, and a layer of laser-activatable material molded onto the die and the leads. The leads include proximal portions facing towards the support substrate and distal portions facing away from the support substrate. The semiconductor die includes bonding pads at a front surface thereof which is opposed to the support substrate, and is arranged onto the proximal portions of the leads. The semiconductor device has electrically-conductive formations laser-structured at selected locations of the laser-activatable material. The electrically-conductive formations include first vias extending between the bonding pads and a front surface of the laser-activatable material, second vias extending between the distal portions of the leads and the front surface of the laser-activatable material, and lines extending at the front surface of the laser-activatable material and connecting selected first vias to selected second vias.