The AR03FTC4421 High Precision & Low TCR SMD Resistor 4.42KOhms ±1% 1/16W 0603 RoHS is a surface mount resistor from Viking. It has an operating temperature range of -55°C to +155°C, and is made in precision SMD construction. Its tight TCR tolerance is ±25 ppm, and it also has a low temperature coefficient of resistance (TCR). It has a resistance value of 4.42KOhms ±1%, and its power rating is 1/16 Watt. The technology used for this component is Thick Film, and its features include a wide operating temperature, low temperature drift, and high stability. Additionally, it meets RoHS standards and has a Halogen-free construction. The size of the SMD resistor is 0603, and it is compatible with most standard board assembly processes, making it suitable for applications such as motor control, banking systems, and medical technology.