The invention relates to an electric component with inductive and capacitive properties, which is wound in coil-like manner in turns and winding layers out of two conductors being electrically insulated from one another, a dielectic being disposed between the conductors. For increasing the capacitance values to be obtained with this component and for achieving a high miniaturization possibility at simple construction, it is proposed in accordance with the invention that both conductors (1,3) are combined into one winding wire (WD) out of a core conductor (1), a dielectric (2) surrounding the latter and an external conductor (3) at least partly surrounding the core conductor (1) and the dielectric (2). Preferably a traditional round wire is used as core conductor. Said electric component can be used in manifold ways. The electric properties are very good.