Square Ceramic Surface Mount Fuses
Product Announcement from Bel Fuse Inc.
SMM fuses are ideal for overcurrent protection in a broad spectrum of high-current applications in which a small form factor device is specified to optimize board space. Included among their most common usage is in the protection of high-current circuits (primary or secondary) of larger power supplies, as well as in the protection of (telecom) backplane structures from overloads or short circuits, which could disrupt an entire system. Notably, the SMM fuse can isolate a specific section or circuit, allowing the remaining circuits to function normally.