Understand the Working of Wedge Bonding
Wedge bonding would work by using a wedge bonder. It would be pertinent to mention here that a wire has been passed through the wedge tool over the microchip. You should rest assured that a capillary would settle over the area that requires to be wired up in the best manner possible. It would usually be called a die or substrate.
The tool would come down to the surface. It would make the wire pressed between the substrate along with the tip of the capillary. It would be pertinent to mention here that the surface would usually be of gold. However, it could also be made from silver or palladium.