The CMS1-10-R is a surface-mount common mode inductor designed to suppress electromagnetic interference. It provides a minimum open-circuit inductance of 73.7 µH and supports a maximum RMS current of 1.65 Amperes. This component features a typical DC resistance of 0.048 Ω per winding, a typical leakage inductance of 0.81 µH, and an interwinding capacitance of 2.8 pF. With a ferrite core construction, it offers 300Vdc isolation and operates at a maximum total temperature of 160°C. The CMS1-10-R is ideal for applications such as EMI filters, DC-DC brick power supplies, and discrete point-of-use power supplies (PUPS).