Abstract: Disclosed are a magnetic core structure and a magnetic component. The magnetic core structure includes N winding columns and two cover plates, and N is a positive integer, wherein each winding column is provided with a first hollow channel, the two cover plates are disposed at two ends of each winding column, each cover plate is provided with N first through holes, the N winding columns are in a one-to-one correspondence with the N first through holes of each cover plate, and the first hollow channel of each winding column is communicated with the first through holes located on two sides thereof and corresponding thereto. Therefore, the channels for air flow can be added, so that the heat dissipation efficiency is improved when the magnetic core structure is applied to the magnetic component.

Abstract: Disclosure is a compound with one or more arm(s) for drug conjugation and a conjugate including the compound so as to provide high drug-to-moiety ratio and conjugate more drugs to the conjugate.

Abstract: A transformer including a core structure is provided. The core structure includes a first plate and a second plate opposite to the first plate, two opposite side posts and a plurality of winding posts. At least one of the first plate and the second plate has a first cross-section with a cross-sectional area of Ap. The two side posts are disposed between the first plate and the second plate. At least one of the two side posts has a second cross-section with a cross-sectional area of Ao. The winding posts are disposed between the first plate and the second plate and between the two side posts. At least one of the winding posts has a third cross-section with a cross-sectional area of Ac. 1.5Ac>Ap>0.5Ac, and 0.1Ac<Ao<0.5Ac.

Abstract: Disclosed is an inductor, including a magnetic core, a first inner coil and a first outer coil. The magnetic core includes a first base, a magnetic cover, a first center pillar and a first side wall. The first center pillar and the first side wall extend from the first base towards the magnetic cover. The first inner coil surrounds the first center pillar. The first outer coil surrounds the first center pillar. The first inner coil is wound between the first outer coil and the first center pillar. In the inductor, both the first inner coil and the first outer coil are wound around the first center pillar, thereby reducing the overall height of the magnetic core, which is convenient for users to design and use.

Abstract: Disclosed is a transformer, including a first resonance coil, a primary coil, a secondary coil, a second resonance coil, and a magnetic core which includes a first base, a second base, a third base, a magnetic cover, a first center pillar, a second center pillar, a third center pillar, a fourth center pillar, a fifth center pillar, and a sixth center pillar. The first and second center pillars extend from the first base towards the second base. The third and fourth center pillars extend from the second base towards the third base. The fifth and sixth center pillars extend from the third base towards the magnetic cover. The first resonance coil surrounds the first and second center pillars. The primary coil surrounds the third and fourth center pillars. The secondary coil surrounds the third and fourth center pillars. The second resonance coil surrounds the fifth and sixth center pillars.

Abstract: A magnetic device includes a base plate, a cover plate, a first winding column, a second winding column, a primary winding, a secondary winding and a supporting column. The base plate, having a first concave portion, is opposite to the cover plate. The first winding column and the second winding column are disposed between the bottom plate and the cover plate, respectively. The primary winding and the secondary winding are wound around the first winding column and the second winding column. The supporting column is disposed between the base plate and the cover plate. A first concave portion concaves from a first side of the base plate towards the first winding column and the second winding column along multiple directions. The primary winding and the secondary winding are wound and stacking along an extension direction of the first winding column and the second winding column.

Abstract: An inductor device including a frame portion, a first winding set, a second winding set and a first common magnetic core I piece is provided. The first winding set, the second winding set and the first common magnetic core I piece are disposed in the frame portion. The first common magnetic core I piece substantially connects the first winding set and the second winding set and the frame portion. The material of the two winding sets is different from that of the first common magnetic core I piece.

Abstract: A transformer includes iron cores and a winding structure. The iron cores are stacked on each other at intervals, and iron core gaps are formed between the iron cores, wherein relative positions between the iron core gaps are fixed. The winding structure is disposed around the iron cores and includes a plurality of coils. A position of at least one of the iron core gaps corresponds to a position of at least one of coils.

Abstract: A magnetic component is provided. The magnetic component comprises a primary coil group, a secondary coil group, and a magnetic core. A first primary coil and a second primary coil of the primary coil group are winding around a first winding column and a second winding column of the magnetic core, respectively. The number of turns of the first primary coil is different from the number of turns of the second primary coil. A first secondary coil and a second secondary coil of the secondary coil group are winding around the first winding column and the second winding column, respectively. The number of turns of the first secondary coil is different from the turns of the second secondary coil.