Electronic component

An electronic component, comprising:

• a laminate including a plurality of internal electrodes alternately laminated in a lamination direction with dielectric layers interposed between the plurality of internal electrodes, the laminate including:
• a first main surface and a second main surface opposite to each other in the lamination direction;
• a first side surface and a second side surface opposite to each other in a width direction perpendicular or substantially perpendicular to the lamination direction;
• and
• a first end surface and a second end surface opposite to each other in a length direction perpendicular or substantially perpendicular to the lamination direction and the width direction;
• and
• external electrodes provided on surfaces of the laminate and electrically connected to the internal electrodes;
• wherein
• the plurality of internal electrodes include a first internal electrode located closest to the first main surface in the lamination direction and a second internal electrode located closest to the second main surface in the lamination direction;
• the dielectric layers include dielectric layers interposed between the first internal electrode and the second internal electrode;
• and
• all of the dielectric layers interposed between the first internal electrode and the second internal electrode include Ti and Mg;
• when a cross section including the length direction and the width direction of the laminate is viewed from the lamination direction, side margin portions each include a dielectric including Ti and Mg, each of the side margin portions being a region in which the plurality of the internal electrodes do not exist;
• and
• a molar ratio of Mg to Ti included in the side margin portions is smaller than a molar ratio of Mg to Ti included in the dielectric layers.