The SMM02040D9092BB300 with MELF Resistors is a 0.2 Watt metal film/film surface mount resistor manufactured by Vishay. It is a low-profile, flat-style resistor with very low-resistance values, downward tolerances of +/- 5%, and a maximum operating temperature range of -55°C to +125°C. This type of resistor is used for high-precision, high-accuracy applications due to its immunity to temperature drifts and noise. It is particularly suited for applications requiring high-resistance precision, such as audio equipment, medical equipment, and security systems, and is available in values ranging from 1O to 10O.