• DocumentCode
    3535629
  • Title

    Improvement of ESD robustness and magnetic stability by structure of GMR head

  • Author

    Ohtsu, Takayoshi ; Kataoka, Kouji ; Natori, Shoji

  • Author_Institution
    Hitachi Global Storage Technol. Japan, Ltd., Odawara, Japan
  • fYear
    2004
  • fDate
    19-23 Sept. 2004
  • Firstpage
    1
  • Lastpage
    4
  • Abstract
    ESD robustness was studied for GMR heads with CrMnPt anti ferro material. We also studied the magnetic instability of GMR heads with dual GMR structure. It was found that heads with thick film structure had good ESD robustness and that the heads with dual structure had good stability by ESD.
  • Keywords
    antiferromagnetic materials; electrostatic discharge; giant magnetoresistance; magnetic heads; magnetoresistive devices; stability; thick film devices; ESD robustness; GMR head; anti ferro material; dual GMR structure; magnetic stability; thick film structure; Antiferromagnetic materials; Earth Observing System; Electrostatic discharge; Magnetic fields; Magnetic heads; Magnetic materials; Material storage; Robust stability; Robustness; Voltage;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Electrical Overstress/Electrostatic Discharge Symposium, 2004. EOS/ESD '04.
  • Conference_Location
    Grapevine, TX
  • Print_ISBN
    978-1-5853-7063-4
  • Electronic_ISBN
    978-1-5853-7063-4
  • Type

    conf

  • DOI
    10.1109/EOSESD.2004.5272581
  • Filename
    5272581
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3535629