B84143B90R112

Power line filter modules, such as B84143B90R112, are used to suppress EMI (electromagnetic interference) generated by electronic devices or increase their immunity to EMI. The filtering process involves parallel or series combinations of capacitors, inductors and resistors. The filter module is designed to ensure that the device or circuit is well shielded and protected from the effects of electromagnetic interference.

The B84143B90R112 specializes in eliminating noise on AC and DC power lines like the mains and motor-circuit components. The device is manufactured with components that form an EMI filter, including capacitors, inductors, and resistors. The device also includes a metalized Z5U dielectric with an extended operating temperature range of -55 to +125°C. The filter is designed for long-term protection against EMI across a broad frequency range.

The B84143B90R112 works by creating a filtering network composed of inductors, capacitors, and resistors that enable effective filtering. The components are chosen to provide an optimal balance between capacitance, inductance, and impedance. This network is designed to minimize the effects of EMI by absorbing the unwanted energy and dissipating it without affecting the desired signal. As the frequency of the interference increases, the filter components act as a high-pass filter, allowing only higher frequency signals to pass through and rejecting the lower frequency interference.

The filter module reduces the amount of interference as well as the amount of energy needed for its operation, making it efficient and effective. The B84143B90R112 can be used in a variety of applications, such as regulating the power supply of sensitive electronic components, providing reliable signal filtering, and improving the overall performance of the device or circuit in which it is installed. The module is also effective in protecting sensitive electronic components from overvoltage, overcurrent, and excessive heat.

Because of its effectiveness, ease of installation, and compatibility with various devices and circuits, the B84143B90R112 is a reliable power line filter module for addressing electromagnetic interference. It is applicable to a variety of fields, including telecommunications, automotive, industrial, medical, consumer electronics, and computers.