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Tongchuang’s common mode inductor core is made of its self-produced 1K107B ultrathin shear strip. This product has good stability, and the initial magnetic permeability can exceed 120,000, even break through 200,000; it also has excellent frequency characteristic, and the magnetic permeability can reach more than 20,000 when the frequency is 100KHz; under the same circumstance as ferrite common mode inductor performance, it can greatly reduce the volume of magnetic core and the copper loss, and has a better cost performance. Meanwhile, our company selectsbox-packed Core to protection the core.

Product application:

divided into common mode interference and differential mode interference. The interference current of common mode interference in all wires of cable flows towards the same direction in the return circuit formed between these wires and the “ground”; while the interference current of differential mode interference flows in the return circuit formed between signal lines and “ground” wires.

Comparing the shape of Nanocrystalline common mode inductor with that of ferrite common mode inductor (they are of the same filtering effect), it can be found that the Nanocrystalline iron core is less than ferrite in the volume and copper loss

*can be prepared according to the specifications and performances required by customers