EDN (24/04/2020)
E-fuses: warming up to higher-current applications
… My initial sense of e-fuses was that they have their role in lower current/voltage circuits, that’s as far as they can go. I wasn’t confident they would be a good fit for higher-range applications that need Underwriters Laboratories (UL) and International Electrotechnical Commission (IEC) certification, where a thermal fuse is a fully accepted means of protection.














