The SCDS127T-102M-N with Power Inductors 1mH ±20% 550mA SMD,12.5x12.5x8.0mm RoHS manufactured by Chilisin is a power inductor made up of powdered metal bobbin with ferrite core. It offers a wide range of self-resonant frequencies for switching applications. It is RoHS compliant and provides 550mA maximum rated current, and features low DC resistance, high inductance, and high current handling ability. It also offers good noise suppression via its integrated shield. It is a 12.5x12.5 mm, 0.8mm height, magnetic shielded, surface mount power inductor for use in switching power supply, DC-DC converter, and other power line applications.