The 0603FA-2.5A is a surface-mount fuse with RoHS-compliant construction designed and manufactured by ProSemi. This fuse has an ultra-low footprint of 0603 (1.6 x 0.8 mm) and 2.5A rated current. It provides overcurrent protection, reverse-polarity protection, and short-circuit protection for additional safety in your system. The high rated temperature of this fuse (125 °C) ensures reliable performance even in higher temperature environments. This component is suitable for a wide variety of industrial and consumer applications, such as smartphones, wearables, and other portable devices.