PEMI8QFN/WT,132

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Electromagnetic interference (EMI) and radio frequency interference (RFI) are two of the biggest problems in electronic engineering design. Fortunately, there are a variety of solutions available to mitigate the negative impacts of these issues. EMI/RFI Filters (LC, RC Networks) are one of the most reliable and widely-used methods. PEMI8QFN/WT,132 is a compact and lightweight EMI/RFI filter aimed especially for automotive and other high-reliability applications.

PEMI8QFN/WT,132 is a small, surface-mount filter that offers high attenuation across a wide frequency range (150 kHz - 5 GHz). It features two capacitors of high integrity and an inductor, all contained in a 8 pins, 2mmx2mm QFN package. This filter is designed to reduce conducted EMI and RFI noise from power lines, and thus increase the performance and reliability of the electronic system.

PEMI8QFN/WT,132 works according to the principle of common-mode/differential-mode noise rejection. The device\'s design consists of two capacitors connected between the power line and ground. These capacitors form a low-pass filter, which allows only low-frequency noise to pass through. This low-frequency noise is then filtered away by the inductor connected between the power and ground lines. The filter is also particularly efficient against high-frequency differential-mode noise, due to the natural filter effect of the capacitors and inductor.

The PEMI8QFN/WT,132 device is a versatile solution for many applications. Being one of the smallest types of EMI/RFI filters on the market, this device is particularly suitable for automotive electronics, military electronics, communication systems, aerospace electronics and other high-reliability applications. Due to its high attenuation and small size, the filter is able to achieve an excellent balance between noise reduction and size, which allows designers to save precious PCB space. This makes it a great choice for smaller applications as well.

Overall, PEMI8QFN/WT,132 is an excellent choice for reducing EMI and RFI noise in automotive, military, and other high-reliability applications. The device\'s small size makes it a great choice for those applications that require a minimal amount of PCB space. Its combination of two capacitors and an inductor makes it highly efficient in noise reduction over a wide frequency range. This makes it the ideal solution for those applications where noise reduction is vital.

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