SCHURTER has introduced the FRM-A panel mount fuse holder with DRM-A SMT fuse: a small, light, and robust circuit protection solution designed for avionics applications. The extreme-performance circuit protection system is the most compact in its class, measuring <15mm deep behind the panel.
The ultra-compact FRM-A fuse holder is originally designed to withstand harsh environmental conditions in the avionics industry, qualified for use up to 50,000 feet. However, its modest dimensions and high ingress protection rating of IP67 make it ideal for use in any challenging environment. The DRM-A is a fast-acting ceramic SMT fuse built according to UL 248-14. It uses gold plating on the endcaps to prevent tin whiskers. It was designed, developed, and explicitly qualified for avionics applications.
Used together or the fuse separately, the FRM-A and DRM-A have a broad range of application use in industrial markets, AV/IT applications according to IEC/UL 62368-1, as well as household appliances according to IEC 60335-1.