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一、磁敏二极管简介磁敏二极管是继霍尔元件和磁敏电阻之后发展起来的一种新型磁电转换元件。由于它有体积小、磁灵敏度高等优点,可广泛应用于磁场的检测、自动磁力探伤、工业自动化装置和电子技术以及国防工业的应用领域中。目前使用的半导体磁电转换元件只有霍尔元件及磁敏电阻。霍尔元体是根据霍尔效应原理制成的,这种元件的特点是它的输出
First, the introduction of magneto-sensitive diode Magneto-sensitive diode is following the Hall element and magnetoresistance developed after a new type of magnetoelectric conversion element. Because of its small size, high magnetic sensitivity and other advantages, can be widely used in magnetic field detection, automatic magnetic detection, industrial automation devices and electronic technology and defense industry applications. Currently, only the Hall element and the magneto resistance are used in the semiconductor magnetoelectric conversion element. Hall element is based on the Hall effect principle made of this element is characterized by its output