B72207S381K101 is a low-profile, shielded, multipurpose inductor manufactured by TDK. It is rated for an inductance of 0.38 mH and a DC current of 1.55A. This part is designed to reduce the power consumption of motherboard and graphic cards by absorbing electrical noise. It is also designed with a high balanced frequency response, high self-resonant frequency, and low DC resistance.