Littelfuse Non-Resettable Fuse 750mA, 125 V AC/DC Ceramic Body Super Fast Acting 451 Series 0451.750HL

Littelfuse 0451.750HL is a Non-Resettable Fuse with a 750mA current rating and 125 V AC/DC voltage, designed to provide fast acting circuit protection in various electrical and electronic applications.

This fuse belongs to the Littelfuse 451 Series of NANO2 Surface Mount Fuses, characterized by a very small wire-in-air square shape design optimized for secondary side over-current protection.

Manufactured with a ceramic body, the fuse offers robustness and high heat tolerance, making it suitable for protecting high-value silicon integrated circuits in alarm systems, audio/visual devices, computer boards, portable phones, power supplies, and medical apparatus.

The fuse is super fast acting (FF type), which is essential for minimizing potential damage from electrical faults by quickly interrupting current flow. Featuring gold plated terminals, it ensures excellent electrical connectivity and resistance to corrosion, supporting long operational life.

This product complies with internationally recognized standards such as CE, UL 248-14, CSA, and RoHS, assuring quality, safety, and environmental responsibility. The compact dimensions (2.69mm width, 2.69mm height, and 6.1mm depth) allow for efficient use in modern surface mount technology, saving space on printed circuit boards.

Operating temperature range from -55°C to 125°C highlights the fuse's suitability for diverse environmental conditions. This fuse is super fast acting, ideal for protecting sensitive electronic circuits. It features a ceramic body construction that ensures durability and heat resistance.

The fuse has compact dimensions: 2.69mm width, 2.69mm height, and 6.1mm depth. Breaking capacity of 50A ensures effective overcurrent interruption. Gold plated terminals provide reliable electrical connection and corrosion resistance.

The fuse complies with CE, UL 248-14, CSA, and RoHS standards for safety and environmental compliance. It operates reliably within a temperature range from -55°C to 125°C. Suitable for surface mount technology applications in compact electronic devices.

This Littelfuse Non-Resettable Fuse is tailored for industrial, electronic manufacturing, telecommunications, power supply, medical device, and consumer electronics usage, where precise and reliable circuit protection is crucial.

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