High current amorphous powder core inductor

High current amorphous powder core inductor

  • CN 102,105,953 B
  • Filed: 09/18/2009
  • Issued: 05/31/2017
  • Est. Priority Date: 10/08/2008
  • Status: Active Grant
First Claim
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1. a kind of magnet assembly, including:

  • At least one shaped core, at least one shaped core includes the first shaped core and the second shaped core and by amorphous softMagnetic powder material is made, and at least one shaped core has top surface and the lower surface relative with the top surface;

    AndBe connected at least one preforming conductive winding of at least one shaped core, described at least one it is preforming it is conductive aroundGroup is formed by windings section and the first and second relative leads, and the windings section includes relative upper and lower part master meterFace and the lateral side surfaces of the relative upper and lower part first type surface of interconnection, windings section engage the top of second shaped corePortion surface, the lower surface of the second shaped core described in relative first and second wire bonding;

    Wherein described amorphous soft magnetic powder material is nm amorphous dusty material;

    AndWherein described windings section is arranged between first shaped core and the second shaped core, and wherein the first and second one-tenthShape core is compressed to and contacts with each other on surface.

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