Patent ID: 7576439
Filing Date: 2009-08-18
Classification: H01L

Abstract:
1. A packaged semiconductor device comprising: a substrate having one or more first bonding pads; an electrical device mounted on the substrate and having one or more second bonding pads corresponding to the first bonding pads of the substrate; and, one or more wires, each wire electrically connecting a first bonding pad with a second bonding pad, a first end of the wire ball bonded to the first bonding pad and a second end of the wire bonded to the second bonding pad, the wire having a reverse-motion loop, such that as connected between the first bonding pad and the second bonding pad, the wire extends straight upwards from the first bonding pad, then upwards and away from the second bonding pad, and finally downwards and towards the second bonding pad where the wire contacts the second bonding pad.