An electrical component, such as a DRAM semiconductor memory or a field-effect transistor is fabricated. At least one capacitor having a dielectric (130) and at least one connection electrode (120, 140) are fabricated. To enable the capacitors fabricated to have optimum storage properties even for very small capacitor structures, the dielectric (130) or the connection electrode (120, 140) are formed in such a manner that transient polarization effects are prevented or at least reduced.