Inductor

An inductor comprising:

• a coil including a winding portion and a lead-out portion, the winding portion including a wound conductor, the lead-out portion extending from the winding portion;
• a body comprising a magnetic member including magnetic powder and a resin and that encloses the coil;
• a protection layer disposed on a surface of the body;
• and
• an outer electrode electrically connected to the lead-out portion, wherein
• the body has a bottom surface, a top surface, two end surfaces, two side surfaces, and first and second R-chamfered sections, the bottom surface being configured as a mounting surface, the top surface opposing the bottom surface, the two end surfaces opposing each other and being substantially perpendicular to the bottom surface, the two side surfaces opposing each other and being substantially perpendicular to the bottom surface and the end surfaces, the first R-chamfered section being disposed at a ridge portion between the bottom surface and each of the end surfaces, the second R-chamfered section being disposed at a ridge portion between each of the end surfaces and the corresponding side surface,
• the outer electrode includes first and second electrode regions,
• the first electrode region is at least located on at least part of the bottom surface and is electrically connected to the lead-out portion,
• the lead-out portion includes a flat portion that extends onto the bottom surface and contacts the first electrode region of the outer electrode,
• the second electrode region is at least located on at least part of the protection layer disposed on each of the end surfaces, and
• a radius of curvature for implementing arc approximation to determine an outer peripheral configuration of the first R-chamfered section in a cross section perpendicular to the end surfaces and the bottom surface is smaller than a radius of curvature for implementing arc approximation to determine an outer peripheral configuration of the second R-chamfered section in a cross section perpendicular to the end surfaces and the side surfaces, wherein
• the second electrode region extends
• on the protection layer disposed on each of the end surfaces,
• on part of the first R-chamfered section continuing to each of the end surfaces, and
• on part of the second R-chamfered sections continuing to each of the end surfaces.