LXES03AAA1-098

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TVS diodes are essential components when providing circuit protection in high-speed data and video lines such as HDMI, USB, SATA, and Displayport. The LXES03AAA1-098 is one of the most popular TVS diodes in the market due to its superior performance and cost effectiveness. This article will discuss the application field and working principle of the LXES03AAA1-098.

The LXES03AAA1-098 is a high speed rectifier with a low capacitance interface specifically designed for data line protection. It is optimized for HDMI applications such as monitors, gaming consoles, and streaming devices, as well as other digital and analog high-speed video and data lines. The device has an operating input voltage range of -3.3V to -60V, a peak pulse current of 3175A, and a maximum breakdown voltage of 15.2V. Furthermore, it has a low dynamic resistance of 0.4 ohms and a capacitance of 5 pF, which helps reduce signal distortion and maintain a clear signal. As such, it is the perfect choice for applications that require improved signal integrity, reliable overvoltage protection, and superior EMI/RFI performance.

To understand how the LXES03AAA1-098 works, let\'s take a look at its working principle. The device uses a high-speed rectifier andd a zener structure for its overvoltage protection. In the steady state, reverse current will flow through the diode, and the zener will start to conduct at a given breakdown voltage. The zener will quickly begin to reignite the rectifier, creating a sharp increase in voltage across the device and activating its protection mechanism. When the zener is triggered, it creates a short circuit between its anode and cathode resulting in a rapid voltage spike that is limited by the peak pulse current rating of the device. Thus, the TVS diode provides effective protection from transient overvoltages.

The LXES03AAA1-098 is one of the most popular TVS diodes in the market due to its superior performance, cost effectiveness, and reliable overvoltage protection. With its optimized capacitance and resistance ratings, it can provide superior performance in applications that require high-speed data and video lines such as HDMI, USB, SATA, and Displayport. Furthermore, its high-speed rectifier and zener structure enable it to provide reliable protection against transient overvoltages. As such, it is the perfect choice for protecting your equipment from unexpected voltage spikes.

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