Subminiature Quick-Acting F Fuse Datasheet by SCHURTER

Category: Circuit Protection Devices, Electronics, Schurter Inc

Overview of SCHURTER Subminiature Quick-Acting F Fuse

This datasheet pertains to the Subminiature Quick-Acting F Fuse offered by SCHURTER, with a focus on its dimensions, technical specifications, approvals, compliances, and applications in various industries. Throughout the datasheet, Schurter provides a comprehensive view of the product’s features, safety certifications, and suitability for a range of electronic devices.

Key Technical Specifications

The fuse has dimensions of 2.3 x 8 mm and is characterized by a high breaking capacity. Rated for voltages between 32 – 125VAC and 32 – 125VDC with a current rating spanning from 0.63 to 15A, these fuses are designed to cater to a range of applications. The breaking capacity is specified at 50A to 300, and the fuses are certified to operate within an ambient temperature range of -55°C to 85°C, following the climatic category 55/085/56 according to IEC standards. Materials used include ceramic for the tube and tin-plated copper for the axial leads, ensuring durability and resistance. Mentioned are also the soldering methods accepted, such as wave soldering and resistance to soldering heat, which adhere to IEC 60068-2-20 standards.

Approvals and Compliances

SCHURTER fuses are designed to meet stringent industry standards, with approvals from independent testing bodies ensuring compliance with national and international regulations. The product includes UL and CSA approvals, referencing UL File Number E42088 and CSA Certification Record 34549, respectively. It is also designed according to product standards UL 248-14 and CSA22.2 No. 248.14. Application-wise, these fuses are designed for use according to IEC/UL 62368-1, covering safety requirements for audio/video and information technology equipment. Compliance with directives like the CE declaration per EU Regulation 765/2008, the UKCA declaration of conformity, RoHS, China RoHS, and REACH substantiates the product’s environmental and safety considerations.

Applications and Design Considerations

SCHURTER’s product is tailored for industrial environments and can also be customized for specific industries, such as automotive (IATF 16949), medical (ISO 13485), or aerospace, upon customer-specific agreements. The extent of the fuses’ application is not fully detailed in the given content, but the reference to standards and certifications like IEC/UL 62368-1 implies their suitability for a wide range of electronic and technology-based equipment. For ease of use and proper identification, the product marking includes the rated current for quick reference.

Conclusion and Additional Information

This summary covers primarily the first two pages of SCHURTER’s data sheet for the Subminiature Quick-Acting F Fuse, designed for reliable circuit protection. The datasheet delves into product specifics regarding ratings, materials, soldering compatibility, as well as a strong emphasis on certifications and industry compliances, indicating the product’s reliability and safety. Information on storage conditions and resistance to soldering heat provides valuable insights for maintaining product integrity.