Abstract: A semiconductor package and a manufacturing method prevent electrical shorts that otherwise result from bonding wires contacting the edge of a semiconductor chip. An insulating region at the edge of a semiconductor chip prevents the shorts. One method for forming the insulating region leaves a polyimide layer on the scribe area of a wafer and cuts through the polyimide layer. To avoid chipping, the cutting uses a fine grit blade and a slow cutting rate. An alternative process removes the polyimide from the scribe area and forms the insulating region on the edge of the semiconductor chip. A potting method can deposit the insulating region on a semiconductor chip after cutting a wafer and after attaching a separated chip to a substrate. Alternatively, plotting or printing can apply insulating material on the wafer. A cutting process then cuts through the insulating material and the wafer and leaves insulating regions on each separated chip.