DKFP-0275-0402L

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Common mode chokes are electronic components that are designed to mitigate the impact of electromagnetic interference (EMI) on an electrical circuit. They can be used in both audio and video applications, as well as in other CE applications that involve the movement of data or power. The DKFP-0275-0402L is one such component. Its function is to reduce the effects of unwanted EMI, allowing the signal or power to remain clear and uninterrupted. In order to better understand this product, let us look further at its application field and working principle.

The DKFP-0275-0402L is typically used in CE applications that use microcontrollers and analog circuits. It is particularly well suited for use in low-current applications, such as VCRs, digital television receivers, gaming devices, and remote control devices. The choke is small in size and can easily fit into a variety of circuit boards, allowing for easy integration into any system. The low insertion loss of the DKFP-0275-0402L makes it ideal for applications that require minimal signal degradation.

The working principle behind the DKFP-0275-0402L is quite simple. The magnetic flux field that it creates is responsible for suppressing EMI in the environment. This is done by creating a “cage” of magnetic material that forms an obstacle for incoming EMI, preventing it from entering the desired electrical system. The higher the frequency of the EMI, the more effective the choke. The DKFP-0275-0402L is especially effective at frequencies ranging from 5 MHz to 500 MHz. It is also remarkably efficient, boasting a current rating of up to 100 mA DC.

The DKFP-0275-0402L is an excellent choice for any CE application that requires protection against EMI. Its size and low insertion loss make it ideal for audio and video applications, as well as other low-current applications. Its efficient working principle, which involves creating a “cage” of magnetic material to block incoming EMI, is also highly effective. With the DKFP-0275-0402L, you can rest assured that your application will remain free from unwanted EMI interference.

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