TechThe AR05FTCW1503 is a 125mW ±1% 150kO 0805 chip resistor made by Viking Tech. It is a surface mount, lead-free, high-stability resistor for use in high-end consumer electronics, automotive, medical, and military/aerospace applications. The RoHS-compliant package has a superior temperature coefficient of resistance, and a high power rating for more reliable operation. With its low thermal resistance and superior moisture resistance, it can handle challenging environmental factors like extreme temperatures, elevated humidity, and ESD. It also has a wide operating temperature range of -55 to +155 C. There is also a thick-film coating that provides excellent electrical insulation and temperature stability. This chip resistor is a RoHS compliant and cost-effective solution for high power applications.