TechnologyCBG453215U380 with 150mO ±25% 38O@100MHz 1812 Ferrite Beads ROHS is an Inductor, commonly referred to as ferrite beads, supplied by Fenghua Advanced Technology. This component is constructed with a ferrite core material with the maximum rated DC resistance of 150 milli-Ohms with plus-or-minus 25 percent tolerance. This inductor has a rated operating frequency of up to 100 megahertz. It is RoHS compliant, and comes in the convenient, tiny 1812 package size. Types of applications it is typically used in include EMI suppression in a wide variety of applications, such as cell phones, computing devices, consumer devices, and medical equipment.