Thyristor chip

Thyristor chip

  • CN 203,674,217 U
  • Filed: 01/16/2014
  • Issued: 06/25/2014
  • Est. Priority Date: 01/16/2014
  • Status: Active Grant
First Claim
Patent Images

1. a thyristor chip, comprises silicon chip (1), and silicon chip (1) is provided with negative electrode and gate pole, and described negative electrode is provided with cathode electrode (2);

  • It is characterized in that;

    described gate pole is provided with gate electrode (3);

    Described gate electrode (3) is highly more than or equal to the height of cathode electrode (2);

    The periphery of described thyristor chip is provided with insulating material (6), between gate electrode (3) and cathode electrode (2), is also filled with insulating material (6).

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