MMZ1608B601CTAH0 with TDK EMI Filter Beads is an EMI (Electromagnetic Interference) filter bead manufactured by TDK, specifically designed to prevent interference from synchronous switching systems. It is a high-frequency multi-layer EMI filter bead with a high impedance rating. It is rated at 250V, 0.6 Amps, and 2.8 Ohms and is RoHS compliant. The small size of this bead helps reduce the circuit board area and makes it suitable for use in a wide range of electronic products. This EMI filter bead is constructed with a ceramic core and a multi-layer winding that makes it resistant to noise and provides excellent noise reduction performance. It is also designed with a unique strontium hexaferrite core which helps reduce the insertion loss caused by the filter. The EMI filter bead is also available in a prototype form to help facilitate the design development process.