TDK’s C series is offered in 01005 through 2220 case sizes, up to 100µF, and voltage ratings from 4V to 50V. The capacitor images shown here showcase today’s trend for MLCCs to have higher capacitance in a smaller footprint. As noted in the capacitance formula, this higher capacitance in a smaller footprint is obtained by improving the dielectric constant, increasing the number of alternating layers of dielectric and electrode layers and by decreasing the electrode’s and dielectric’s layer thickness.