NBH-06-471-D

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Power line filter modules are extensively used to reduce radio frequency interference and electromagnetic interference (RF/EMI). Among them, the NBH-06-471-D power line filter module is widely adopted due to its outstanding performance and stability. This article aims to discuss this product\'s application field and working principle.

The NBH-06-471-D can be used in automotive DC-DC converters, DC adapters and many other applications, where filters should be placed. The power line filter module is an integrated, comprehensive solution, comprising of choke coils, varistors and capacitors. This combination of components can provide excellent attenuation performance even at low frequencies.

The NBH-06-471-D module utilizes the inductive behavior of the choke coils and make it a high-pass filter which can perfectly cut off the low frequency noise. The two 100V 10A varistors and two 1000V 6.3A capacitors can effectively prevent the voltage peak and reduce high frequency noise. By combining the choke coils and varistors, the filter performance is greatly improved. Its rated up to 16A and withstand up to 250V, making the NBH-06-471-D suitable for many applications.

When it comes to working principle, it is important to understand how each component used in the NBH-06-471-D works and interacts with each other. The choke coils are responsible for reducing low frequency interference, while the varistors limit voltage peak. The capacitors, on the other hand, act as a storage for electric charge. All these components work together to provide effective protection from electrical noises.

The NBH-06-471-D module is designed with a special two-stage topology to provide maximum attenuation performance. The module is also built with a special core material, which provides increased performance and stability even at high temperatures. This combination of attributes makes it an optimal choice for automotive DC-DC converters and DC adapters.

In conclusion, the NBH-06-471-D power line filter module is a versatile and reliable device, capable of providing high-accuracy filtering performance for low and high frequencies. Its sophisticated design and components make it a perfect solution for automotive DC-DC converters and DC adapters. With its superior protection, the NBH-06-471-D can easily handle voltage peak and reduce electrical noise.

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