Differential mode and common mode integrated inductor with high leakage inductance

The utility model discloses a differential and common mode integrated inductor with high leakage inductance, belongs to the field of differential and common mode integrated inductors, and aims to improve the leakage inductance value by improving an air gap structure. The magnetic core of the differential-mode and common-mode integrated inductor is arranged to be in a closed shape, so that the inductor has good magnetic permeability and forms excellent common-mode filtering capacity, meanwhile, the end portions between the first magnetic conduction strips and/or the second magnetic conduction strips which are arranged in the middle of the magnetic core are arranged to be inclined faces so as to form an air gap approaching portion and an air gap leaving portion, and therefore the common-mode filtering capacity of the inductor is improved. The magnetic core forming mold has enough strength at the air gap, the yield of the inductance magnetic core is increased, the service life of the mold is prolonged, then the