Littelfuse Non-Resettable Fuse Ceramic Body 100mA 125V Super Fast Acting 448 Series 0448.100MR

Littelfuse 0448.100MR Non-Resettable Fuse is a new ceramic body fuse rated at 100mA current and 125V voltage, offering super fast acting protection. It is part of the 448 series, designed to deliver reliable circuit protection in compact surface mount technology (SMT) applications.

This fuse features a breaking capacity of 50 amps and gold plated terminal materials to ensure excellent electrical conductivity and corrosion resistance. Its compact dimensions of 2.69mm width, 3.15mm height, and 6.1mm depth, combined with a robust ceramic body, allow it to withstand harsh electrical and thermal conditions.

The fuse operates efficiently within a wide temperature range, from a minimum of -55°C to a maximum of 125°C, making it suitable for demanding industrial, telecommunication, notebook PC, LCD monitor, wireless base station, power supply, and battery charging circuit applications.

Packaged on reels, this fuse aids high-volume automated manufacturing, enhancing production efficiency. Certified with RoHS, CSA, and UL 248-14 standards, it meets rigorous safety and environmental compliance requirements.

Provides reliable fast acting protection with a breaking capacity of 50A. Compact ceramic body construction ensures durability and thermal stability. Gold plated terminals offer excellent conductivity and corrosion resistance.

Wide operating temperature range from -55°C to 125°C suits diverse environments. Ideal for protecting sensitive circuits in notebooks, LCD monitors, telecom equipment, and power supplies. Reel packaging supports automated assembly lines and high-volume production.

Complies with RoHS, CSA, and UL 248-14 standards for safety and environmental regulations. Part of Littelfuse 448 series for surface mount technology applications.

This Littelfuse fuse is engineered for industrial, laboratory, telecom, and commercial electronic manufacturing use cases where precise and reliable protection of delicate circuitry is critical.

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