Overview of FST 5×20 Miniature Fuse
The FST 5×20 datasheet presents comprehensive information on a series of miniature fuses designed by SCHURTER, a company known for its industrial-grade circuit protection solutions. The fuses, primarily used for primary protection in various electrical equipment, come in a standard 5 x 20 mm size and are time-lagged fuse types with different versions including T (Time-Lag) and L (Low Breaking Capacity) variants.
Technical Specifications
These miniature fuses are rated for 250VAC, with current ratings spanning from 0.05 to 20A. They possess breaking capacities between 35A and 200A, making them suitable for applications that require reliable circuit interruption capabilities. The fuses operate within an ambient temperature range of -55°C to +125°C, ensuring robust performance across various environmental conditions. SCHURTER has designed these components out of durable materials, such as glass tubes and nickel-plated copper alloy endcaps.
Compliances & Approvals
Adherence to widely recognized international standards is critical for safety and compatibility in electrical components. The FST 5×20 miniature fuses are compliant with IEC, UL, and CSA standards, specifically IEC 60127-2/3, UL 248-14, and CSA22.2 No. 248.14. They are also suited to be used in equipment conforming to the IEC/UL 62368-1 standard, indicating their reliability for audio, video, and information technology equipment. Compliance declarations with CE, UKCA, RoHS, and REACH signify that the miniature fuses meet the necessary EU and British regulations, along with environmental and health safety standards.
Product Construction & Attributes
Detailed design regarding the product’s physical dimensions reveals a precise manufacturing process, showcasing SCHURTER’s commitment to quality. The fuse’s precise sizing ensures compatibility with standard fuse holders and systems. Moreover, the components are clearly marked with essential ratings and certifications for easy identification.
Application and Utility
The fuse is recommended for primary protection roles in various electrical apparatuses, with the datasheet further delving into increased pulse strength and testing conditions to guide potential users. SCHURTER also highlights the availability of tailored solutions for specialized sectors like automotive, medical technology, and aerospace industries which may demand customer-specific agreements.
Availability and Resources
Additional resources such as application notes, detailed product approvals, and distributor stock and requests for product information can be accessed through provided weblinks. These supplementary materials enhance user understanding and aid in the product selection process.
References:
Chat: Powered By VoiceSphere
Pricing & Distributors: https://www.datasheets360.com/part/detail/0034-3127/4736529674189391448/
