TechThe AR03FTC16R5 is a high precision and low temperature coefficient of resistance (TCR) chip surface mount (SMD) resistor from Viking Tech. This resistor has a value of 16.5 ohms with a tolerance of ±1% with a 1/16 Watt (0.063 Watts) power rating. It is RoHS compliant, meaning that it does not contain any hazardous substances and has been designed for safety in the manufacturing, assembly, and use of electronic equipment. The small size (0603) makes it suitable for use in space-constrained systems, such as those used in automotive, medical, communications, and consumer electronic designs. Additionally, its high precision helps with voltage and current regulation in especially sensitive industrial and telecommunications equipment.