Mill-Max Low-Profile Target Discs are spring-loaded pin mating discs that offer additional diameter and height options. These target discs include 1593-x, 1618-x, 1625-x, and 1656-x SMT discs with diameters of 0.093″, 0.118”, 0.125”, and 0.156″ respectively. The low-profile target discs are precision-machined from brass and come in a standard 10µ” hard gold finish with a nickel under-plate. These target discs are available in custom sizes and different plating options such as thicker gold or other materials. The low-profile target discs come with flat surfaces on both sides that are ideal for surface mount soldering. These target discs are suitable for applications where vertical space is at a premium.