The MOF1WS-180K part of the SR Passives is a temperature-sensitive surface-mount resistor, capable of operation from -55°C to +180°C. It is made of a metal-oxide-film element, integrated with a lead frame and thin-film metallized substrate, and is available in a 0805 package. It has a high-temperature stability of 0.01%/°C, with a remarkable anti-electrolytic corrosion ability, and an ultra-low thermal EMF. It is used in extreme environments and ideal for temperature compensation, comparisons, and instrumentation applications.