Transformer component with setting of an inductance

A transformer component for setting an inductance, the transformer component comprising:

• a first core part with a middle limb;
• a second core part with a middle limb;
• and
• a coil former with a wire winding,
• wherein the first core part and the second core part each have a bearing area with a respective slope;
• wherein the bearing area of the first core part bears against the bearing area of the second core part;
• wherein an end side of the middle limb of the first core part and an end side of the middle limb of the second core part being opposite one another;
• wherein a width of a gap between the end side of the middle limb of the first core part and the end side of the middle limb of the second core part being dependent on a position in which the bearing area of the first core part bears against the bearing area of the second core part;
• wherein the coil former is arranged on the middle limb of the first core part and the middle limb of the second core part;
• wherein the first core part has a raised structure protruding from a first area of the first core part;
• wherein the bearing area of the first core part is a surface of the raised structure;
• wherein the raised structure has at least a first projection and a second projection, and wherein each of the first projection and the second projection protrude from the first area of the first core part on two opposite sides of the middle limb;
• wherein a first part of the bearing area of the first core part is a surface of the first projection and a second part of the bearing area of the first core part is a surface of the second projection;
• wherein the first part of the bearing area of the first core part and the second part of the bearing area of the first core part are each shaped in a form of a segment of a circular ring;
• wherein the bearing area of the second core part has a first inclined plane and a second inclined plane which are respectively inclined with respect to a plane of an end face of the middle limb of the second core part;
• wherein the surface of the first projection of the first core part bears against a surface of the first inclined plane of the second core part, wherein the surface of the first projection is smaller than the surface of the first inclined plane;
• and
• wherein the surface of the second projection of the first core part bears against a surface of the second inclined plane of the second core part, wherein the surface of the second projection is smaller than the surface of the second inclined plane.