Patent ID: 8315034

Claim:
A multilayer chip capacitor, comprising: a capacitor body having first and second longer side faces facing each other and first and second shorter side faces facing each other, having a stacked structure in which a plurality of dielectric layers are stacked, and including a first capacitor part and a second capacitor part stacked in a stacked direction; a first external electrode and a second external electrode, respectively formed on the first and second longer side faces and having opposing polarities; and a third external electrode and a fourth external electrode, respectively formed on the first and second shorter side faces and having opposing polarities, wherein the first capacitor part includes a first internal electrode and a second internal electrode, having opposing polarities and facing each other with the dielectric layer interposed therebetween, the first internal electrode having only one lead, the only one lead of the first internal electrode extending to only the first longer side face, the second internal electrode having only one lead, the only one lead of the second internal electrode extending to the second longer side face, the second capacitor part includes a third internal electrode and a fourth internal electrode, having opposing polarities and facing each other with the dielectric layer interposed therebetween, the third internal electrode having only one lead, the only one lead of the third internal electrode extending to the first shorter side face, the fourth internal electrode having only one lead, the only one lead of the fourth internal electrode extending to the second shorter side face, wherein the first and second external electrodes are respectively connected to the leads of the first and second internal electrodes of the first capacitor part, and the third and fourth external electrodes are respectively connected to the leads of the third and fourth internal electrodes of the second capacitor part, and a series resonance frequency of the first capacitor part is different from a series resonance frequency of the second capacitor part, and equivalent series resistance (ESR1) of the first capacitor part and equivalent series resistance (ESR2) of the second capacitor part satisfy ERS1≧20 mΩ, and 0.7 (ESR1)≦ESR2≦1.3 (ESR1).