The HPCR0402F390KK9 is a 0402 high power surface mount resistance by ResistorToday, compliant with RoHS regulations. This high power surface mount resistor is a 0402 model with a size of 0.040” x 0.020” (1.0 x 0.5 mm) and is rated for a power dissipation of 0.39W.It has a tolerance of 1% and a temperature coefficient of 50ppm/°C and provides a resistance value of 390 ohms. It is constructed with an advanced high power thick-film technology, and the gold metallization system with a protective over-glaze ensures a superior resistance to environmental stresses and provides excellent performance. It is suitable for high temperature reflow soldering and comes in embossed tape for automated assembly.