12/05/2024, 06:08 AM UTC
最小型最薄霍尔元件Smallest thinnest Hall element
➀ 日本旭化成微电子（AKM）推出了全新InAs霍尔元件HQ0A11，其尺寸为0.8 x 0.4 x 0.23 mm，是AKM迄今为止最小最薄的封装。比前代产品HQ0811缩小了85%，并且信噪比提高了16%。预计这将有助于提升智能手机摄像头模块和小型机器人的性能。➁ HQ0A11采用GaAs霍尔元件，其位置检测精度比前代产品HG0C11高3.5倍以上。➂ 该元件的小尺寸和高灵敏度使其适用于需要精确位置检测的应用，如摄像头镜头控制。➀ Asahi Kasei Microdevices (AKM) has launched the HQ0A11 InAs Hall element, which is its smallest and thinnest package yet at 0.8 x 0.4 x 0.23 mm. It is 85% smaller than the previous model, HQ0811, and offers a 16% better S/N ratio. This advancement is expected to improve performance in smartphone camera modules and small robots. ➁ The HQ0A11 features a GaAs Hall element with over 3.5 times higher position detection accuracy than its predecessor, the HG0C11. ➂ The element's compact size and high sensitivity make it suitable for applications requiring precise position detection, such as camera lens control.---
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