PEMI4QFN/CE,132

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EMI/RFI Filters (LC, RC Networks) are power management components used to protect and filter current and voltage sources. The PEMI4QFN/CE,132 is an example of such a filter. It is designed to filter and protect single or multiple supplies with high efficiency and reliability.

The PEMI4QFN/CE,132 is a four-pin high efficiency and high performance power filter designed for use in applications such as personal computers, notebook computers, LCD TVs, led lighting and automated industrial facilities. It utilizes advanced circuitry to provide efficient EMI/RFI suppression and protection against low and high frequency common mode noise. The PEMI4QFN/CE,132 is rated to 1 A at 115 Volts RMS, and is operational from -40 to 150 degrees Celsius. It also features open circuit protection and a low complexity pinout configuration for static and dynamic making it ideal for space-constrained applications.

The major components of the PEMI4QFN/CE,132 are four ceramic capacitors and two ferrite beads, which form a low-pass RC network. The ceramic capacitors act as a shield to keep EMI/RFI out of the system, while the ferrite beads act as a filter to let in frequencies that are below the cutoff frequency. These components form a low-pass filter that passes low frequency signals while suppressing high frequency signals. The filter provides a high level of EMI/RFI protection for the power source, while allowing power to freely flow in and out without interruption.

In addition to protecting and filtering the power source, the PEMI4QFN/CE,132 also provides a wide range of protection features. It has built-in over-voltage protection to prevent fluctuations in the voltage and over-current protection to prevent excessive current from damaging other components. Furthermore, the built-in open-circuit protection prevents current flows that can damage the filter and other components. Other features include continuous operating temperature range and high rated power output.

The PEMI4QFN/CE,132 is a valuable solution for applications such as power supplies, DC/DC converters, and motor control systems. It is a cost-effective way to provide protection from EMI/RFI without sacrificing performance or reliability. The PEMI4QFN/CE,132 also offers a variety of features and functions that can enhance any system\'s performance. Its high efficiency and reliability make it an ideal EMI/RFI filter and power management component for both commercial and industrial applications.

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