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Planar Transformer

  • US 20150102883A1
  • Filed: 12/18/2014
  • Published: 04/16/2015
  • Est. Priority Date: 06/21/2010
  • Status: Active Grant
First Claim
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1. A planar transformer, comprising:

  • a core provided to induce formation of a magnetic field;

    a bobbin coupled to the core;

    at least one primary winding interposed between the core and the bobbin; and

    at least one secondary winding interposed between the core and the bobbin, and insulated from the at least one primary winding;

    wherein the core includes a first fastening lug and a second fastening lug distanced from the first fastening lug, andwherein a shape of the first fastening lug is different from a shape of the second fastening lug.

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