Vishay UltraSource (also known as Vishay Dale Electronics) is a manufacturer of thin-film circuits and interconnects. It offers ENEPIG (electroless nickel (EN), electroless palladium (EP), immersion gold (IG)), a plating scheme for applications including soldering, wire bonding, and contact finishes; metallized windows; polyimide multilayers; polyimide-supported crossovers; the UltraBridge solution; and thin-film capacitors. The company serves the defense and homeland security, telecommunications, sensor, medical imaging, biotechnology, and microfluidics markets.