Surface mount type passive component

摘要

Problem to be solved: to increase the difficulty of mounting passive elements on circuit boards.The surface mount passive component 10 includes a passive element 20 and a size converting portion 40 on which the passive element 20 is mounted.The size converting portion 40 is composed of a body 41, a plurality of first external terminals 44 which are exposed to the device mounting surface 42 of the body 41, and are electrically connected to the element external terminal 30 of the passive element 20, and a plurality of second external terminals 45 exposed on the substrate side mounting surface 43 of the body 41 The connection line 48 electrically connects the first external terminal 44 and the second external terminal 45.The area of the substrate side mounting surface 43 is larger than the area of the first main surface 23 of the passive element 20.The total area of each second external terminal 45 on the substrate side mounting surface 43 is larger than the total area of each external device terminal 30 in the first main surface 23.Diagram