DLW5BTM142SQ2L Filters

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Common mode chokes are components used to suppress the transmission of common mode electromagnetic interference (EMI). The DLW5BTM142SQ2L is a common-mode choke specifically designed for use in automotive applications. It is important for automotive applications due to the fact that they require components that can withstand wide temperature ranges and other extreme environmental conditions without compromising performance. The DLW5BTM142SQ2L is designed to do just that, providing an effective and reliable solution for automotive EMI suppression.

The DLW5BTM142SQ2L is a center-tapped common-mode inductor, which is made up of five windings, each with its own independent core. The core is made from a thermoplastic material which is resistant to corrosion and other environmental stress. The inductors are supplied in an automotive-grade, 4-pin SMT package and feature excellent EMI suppression characteristics, with an insertion loss of greater than 38 dB up to 1 GHz.

The key to the DLW5BTM142SQ2L\'s ability to provide superior EMI suppression is its unique construction. The five windings provide a high inductance value, allowing it to reduce common-mode noise by 60 dB or more and provide a greater than 40 dB differential-mode noise suppression at 10 MHz. The center-tapped configuration also allows the inductor to target the most common-mode interference frequencies while still providing effective EMI suppression over a wide frequency range.

In addition to its impressive EMI suppression capabilities, the DLW5BTM142SQ2L also provides excellent heat resistance, with an operating temperature range of -40℃ to +105℃. This makes it an ideal solution for automotive applications, where components must be able to withstand extreme temperatures and other environmental conditions without compromising performance. The DLW5BTM142SQ2L also features an integrated shield, which keeps the inductor core from interfering with other components in the system, further enhancing its performance and reliability.

Overall, the DLW5BTM142SQ2L is a highly reliable and effective common-mode choke specifically designed for use in automotive applications. Its five independent windings provide superior common-mode EMI suppression, while its integrated shield and high operating temperature range make it an excellent choice for automotive applications that require maximum reliability and performance.

The specific data is subject to PDF, and the above content is for reference