Halterung für ein auf Magnetfeld ansprechendes Element, Magnetoresistor-Magnetkreis damit und Leiterrahmen zur Herstellung

A package for a magnetic field sensitive element, such as a magnetoresistor, includes at least two planar layers of a relatively stiff ferromagnetic material which is also electrically conductive. The layers have opposed edges which are in closely spaced relation to form a narrow gap therebetween. A...

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Bibliographische Detailangaben
Hauptverfasser: SHINKLE, GEORGE ALLEN, LUXEMBURG/LUXEMBOURG, LU, ZGUNDA, JOHN STEVEN, MUNCIE, IND., US, WARD, ROBERT WALTER, ANDERSON, IND., US, LEQUESNE, BRUNO PATRICE BERNARD, TROY, MICH., US, LAKE, DONALD EUGENE, ROCHESTER, IND., US, FEASTER, DANIEL ISAAC, ANDERSON, IND., US, SCHROEDER, THADDEUS, ROCHESTER HILLS, MICH., US
Format: Patent
Sprache:ger
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Zusammenfassung:A package for a magnetic field sensitive element, such as a magnetoresistor, includes at least two planar layers of a relatively stiff ferromagnetic material which is also electrically conductive. The layers have opposed edges which are in closely spaced relation to form a narrow gap therebetween. A terminal tab is integral with and extends from each layer. A magnetic field sensitive element is on a surface of at least one of the layers and preferably extends across the gap to be on both layers. The magnetic field sensitive element has a pair of contacts each of which is electrically connected to a separate one of the layers. A permanent magnet is mounted on and insulated from the surface of the layers opposite the magnetic field sensitive element. A protective layer of an insulating material may cover the magnetic field sensitive element and the layers with the terminal tabs extending therefrom.