HPCR0402F680KK9 is a high power surface mount resistor with a resistance of 0402 ohms and is manufactured by ResistorToday. It is RoHS compliant and has lead-free component options. It is suitable for multi-layer PCBs and can be used in applications with high temperatures, high power requirements, and/or high-frequency applications. The device is classified as an engineering-grade component and is made from a metal alloy film construction, providing excellent reliability and stability over time. It has a power rating of 1/4 W and meets environmental standards for halogen-free, lead-free, and Hg-free envelope components.