DLW44SN172SK2L Filters

Common Mode Chokes, which also known as EMC filter, are components designed to provide filtering of high common-mode noise or electromagnetic interference (EMI). Specifically, they can be used to reduce the level of EMI and minimize the effect of radio frequency interference (RFI) when used in particular circuit applications.

The DLW44SN172SK2L is one of the most popular Common Mode Chokes. It offers superior signal-to-noise isolation with low pass and high-frequency filtering characteristics. It has been developed to provide the highest quality signal isolation in the shortest time possible. It is also designed to be compatible with other types of common-mode filters.

The DLW44SN172SK2L\'s application field includes many different industries such as medical, industrial, automotive, consumer, and computer systems. It can be used in applications which require high-speed signal transfer, high-frequency filtering, or both. This choke is also ideally suited for use with other types of EMC filters. Its most common applications include:

• Defusing high frequency interference
• Protection against EMI
• RF isolation
• Power line noise reduction
• Power supply smoothness control
• DC-DC conversion

The working principle of DLW44SN172SK2L is to reduce current noise within the circuit. The inductance of this choke filters high-frequency common-mode noise and provide a low impedance path for them. This significantly reduces the common-mode current leakage from power lines and other sources, thus solving the problem of noise or interference. Its combination of low pass and high-frequency filtering helps reduce noise in sensitive circuits and also provides high-frequency filtering characteristics for signal integrity.

Thus the DLW44SN172SK2L is a high-performance common-mode choke suitable for various applications. It provides low-pass and high-frequency attributes for signal integrity, while also defusing high-frequency interference and protecting against EMI. It is perfect for applications requiring high-speed signal transfer, high-frequency filtering, or both.