Innovative new circuit-protection solutions for LED lighting systems

Littelfuse offers cutting-edge circuit protection technology designed for the full LED lighting system from the power input all the way to the LEDs themselves. For example, its NANO2 Subminiature 470 and 476 Fuses provide surge tolerance and protection against overload conditions for downstream components. Their highly compact, surface-mountable (SMT) packages provide for greater design flexibility in space-constrained applications and supports faster placement speed and higher yields during product manufacturing. The 470 Series is the smallest 125VAC-rated SMT fuse available in the Littelfuse portfolio. It has outstanding performance characteristics, including high breaking capacity and unparalleled i2t values. The 476 Series 250VAC-rated fuses are the smallest SMT fuse with this high voltage rating. Both fuses are designed for primary side circuit protection in compact applications with high AC voltage requirements.