| 摘要 |
This reactor is provided with a coil (2) obtained by winding a winding wire (2w), and a magnetic core (3) for forming a closed magnetic circuit, the magnetic core (3) being disposed on the inside and outside of the coil (2), wherein an inside core part (31) disposed on the inside of the coil (2) in the magnetic core (3) is configured from a composite material including a magnetic powder and a resin. The shape of the projected contour of the inside core part (31) as viewed from the direction of any one of the x-axis, y-axis, and z-axis described below is provided with at least one inclined edge which is inclined in relation to each of the other axis directions. The x-axis is the axial direction of the coil (2) in the inside coil part (31), and the y-axis and z-axis are orthogonal to the x-axis and orthogonal to each other. |
