The USF 0603 surface mount fuse protects against fault conditions with a breaking capacity of 50A at 32VAC/DC. Terminal material is tin plated copper alloy. The high interrupt rating compares to or exceeds similar products on the market. The industry standard 0603 footprint measures a mere 1.6mm in length by 0.8mm in width and is excellent in small devices where space on the PCB is at a premium.