Inductor array

An inductor array, comprising:

• a base body containing a plurality of metal magnetic particles and having a first surface;
• a first external electrode provided on the base body in contact with at least the first surface;
• a second external electrode provided on the base body in contact with at least the first surface;
• a third external electrode provided on the base body in contact with at least the first surface;
• a fourth external electrode provided on the base body in contact with at least the first surface;
• a first internal conductor provided in the base body and connected to the first external electrode at one end and to the second external electrode at the other end, a section of the first internal conductor orthogonal to a direction of electric current flowing therethrough having a dimension in a reference direction and a dimension in a direction perpendicular to the reference direction, and a first aspect ratio, which is a ratio of the dimension in the reference direction to the dimension in the direction perpendicular to the reference direction, being less than one;
• and
• a second internal conductor provided in the base body such that the second internal conductor is spaced away from the first internal conductor in the reference direction, the second internal conductor being connected to the third external electrode at one end and to the fourth external electrode at the other end, a section of the second internal conductor orthogonal to a direction of electric current flowing therethrough having a dimension in the reference direction and a dimension in a direction perpendicular to the reference direction, and a second aspect ratio, which is a ratio of the dimension in the reference direction to the dimension in the direction perpendicular to the reference direction, being less than one.