LCFE080602G900TG Filters

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Common Mode Chokes (CMCs) are special electronic components used in the protection and/or filtering of electronic signals. This type of device is generally used in the protection of high-frequency signals from noise and/or interference. The LCFE080602G900TG is one such example of a common mode choke.

The LCFE080602G900TG is an electromagnetic device, which means that it operates electromagnetically, inducing an electromotive force (EMF) in a conductor when the flux associated with the conductor varies. It is composed of two or more windings of insulated copper wire wound around a magnetic core. Each winding has a different number of turns, and the windings are separated or staggered along the core.

The LCFE080602G900TG has many applications, but it is primarily used for differential mode filtering and suppression of common mode currents. It is often incorporated into the design of communication systems, such as RS-232, RS-485, and CAN bus systems, to suppress noise and other interference. It is also used in the protection of power supplies from common mode noise, and it is used in combination with lower frequency chokes, such as ferrite beads or inductors, for EMC protection.

The working principle of the LCFE080602G900TG is that it acts as a transformer with an unequal number of turns in the windings. When the signal passes through it, the common mode component will be blocked while the differential mode component will pass through. This is possible because the two windings have different inductances, and thus when a signal of differential polarity is applied across the windings, there is a difference in the induced EMF in two directions.

The LCFE080602G900TG is highly reliable and offers excellent performance. It can be used in high frequency applications up to 1GHz, and it is available in a variety of package sizes. The device is designed to meet the requirements of the MIL-STD-461 and UL 94V-0 standards for shock and vibration resistance.

In summary, the LCFE080602G900TG is a common mode choke used in a variety of applications. It is an electromagnetic device composed of two or more windings of insulated copper wire wound around a magnetic core. Its primary use is for differential mode filtering and suppression of common mode currents in communication systems, and it is designed to meet the requirements of the MIL-STD-461 and UL 94V-0 standards as well as offering excellent performance up to 1GHz.

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