Patent ID: 8879234

Claim:
A laminated ceramic electronic component comprising: a ceramic element body including a plurality of laminated ceramic layers and exterior surfaces including a pair of main surfaces facing each other, and a side surface connecting the pair of main surfaces; first, second, third and fourth internal electrodes disposed within the ceramic element body; and first, second, third and fourth external electrodes disposed on the side surface of the ceramic element body and electrically connected to the first, second, third and fourth internal electrodes, respectively; wherein within the ceramic element body, a first functional portion and a second functional portion are disposed so as to be adjacent to each other along a height direction in which the main surfaces are connected; in the first functional portion, the first and second internal electrodes face each other in the height direction through the ceramic layer; in the second functional portion, the third and fourth internal electrodes face each other in the height direction through the ceramic layer; the laminated ceramic electronic component further includes: a first marking internal conductor disposed on a same plane as at least one of the first and second internal electrodes and exposed at the side surface; a first marking external conductor disposed on the side surface so as to link a plurality of the exposed first marking internal conductors; a second marking internal conductor disposed on a same plane as at least one of the third and fourth internal electrodes and exposed at the side surface; and a second marking external conductor disposed on the side surface so as to link a plurality of the exposed second marking internal conductors; a total number of laminated layers of the first and second internal electrodes in the first functional portion is larger than a total number of laminated layers of the third and fourth internal electrodes in the second functional portion; a capacitance of the first functional portion is greater than a capacitance of the second functional portion; and the first and second marking external conductors are each disposed on and extend along one of the exterior surfaces of ceramic element body such that each of the first and second marking external conductors extends outwardly from the one of the exterior surfaces of the ceramic element body.