The 1.5SMCJ48CA is an SMF (Surface Mounted Fuse) form the manufactuer Diotec. It is a low-profile, fast-acting, high power, glass-encapsulated fuse designed to protect sensitive components used in fields such as telecommunications, consumer electronics, medical equipment, and more. It features an ultra-low profile of 0.72 mm and maximum current rating of 48 Amps. It has a clear, transparent body for visible indication of an open circuit, and is rated for high surge and peak pulse currents. This part is sold in packages of 10.