Overview of FSF 5×20 Miniature Fuse
The FSF 5×20 datasheet presents detailed technical specifications for the miniature quick-acting F fuse, measuring 5 x 20 mm and designed for use in a variety of electronic devices. It offers primary protection with a voltage rating of 250VAC and a range of rated currents from 0.032A to 10A. The fuse features a breaking capacity of 35A to 100A and is suitable for ambient air temperatures from -55°C to 125°C.
Applications and Materials
Intended primarily for protecting equipment, this fuse is applicable across several fields such as communications technology, automotive, medical, and aerospace industries, contingent on customer-specific agreements. It utilizes a glass tube for visibility of the fuse state and nickel-plated copper alloy end caps for durability.
Approvals and Compliances
The FSF 5×20 has received global recognition through certifications and conforms to numerous standards. Key approvals include VDE, UL, CCC, COC, and METI, enhancing its acceptance across different regions. The fuse adheres strictly to IEC, UL, CSA, and application standards (such as IECYUL 62368-1 for audio-video and IT equipment), guaranteeing compliance with safety and performance requirements.
Environmental and Safety Regulations
The fuse aligns with environmental guidelines and safety regulations, featuring CE and UKCA declarations of conformity, RoHS, China RoHS, and REACH compliance, thus meeting European, British, and Chinese market needs.
Technical Characteristics and Dimensions
It outlines the fuse’s physical dimensions (20mm length and 5.1mm diameter) and provides precise pre-arcing time characteristics, ensuring reliable protection under overcurrent conditions. The technical data section elaborates on its quick-acting F characteristic, operative temperature range, and material composition.
Additional Resources
The datasheet offers weblinks for further information, including a detailed product request form, distributor stock-check, and additional data sheets for various types of fuses made by SCHURTER. This comprehensive set of resources is designed to assist in selecting the appropriate fuse for specific application needs.
References:
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