Inductor

An inductor comprising a core and a coil, wherein:

• the core has a first edge and a second edge;
• the first edge and the second edge are positioned apart from each other in a first horizontal direction;
• the coil has a first terminal, a second terminal, a first portion, a second portion, a third portion, a first coupling portion, a second coupling portion, a first extending portion, and a second extending portion;
• the first terminal and the second terminal are positioned apart from each other in a second horizontal direction perpendicular to the first horizontal direction;
• each of the first portion and the second portion is positioned apart from the first edge;
• each of the first portion and the second portion is parallel to the first edge;
• each of the first portion and the second portion is positioned apart from the third portion in the first horizontal direction;
• the first portion has a size in the second horizontal direction;
• the second portion has a size in the second horizontal direction;
• the third portion has a size in the second horizontal direction;
• each of the sizes of the first portion and the second portion is smaller than the size of the third portion;
• the third portion is positioned apart from the second edge;
• the third portion is parallel to the second edge;
• the first coupling portion couples the first terminal and the first portion with each other;
• the second coupling portion couples the second terminal and the second portion with each other;
• the first extending portion couples the first portion and the third portion with each other;
• the second extending portion couples the second portion and the third portion with each other;
• all of the first portion, the second portion, the third portion, the first coupling portion, the second coupling portion, the first extending portion, and the second extending portion are fully embedded in the core;
• the first coupling portion extends from the first terminal toward the first edge in the first horizontal direction;
• the second coupling portion extends from the second terminal toward the first edge in the first horizontal direction;
• the first terminal has a first end and a second end in the first horizontal direction;
• the first end of the first terminal is closer to the first edge than to the second edge;
• the second end of the first terminal is closer to the second edge than to the first edge;
• the first coupling portion extends from the first end of the first terminal;
• the second terminal has a first end and a second end in the first horizontal direction;
• the first end of the second terminal is closer to the first edge than to the second edge;
• the second end of the second terminal is closer to the second edge than to the first edge;
• and
• the second coupling portion extends from the first end of the second terminal.