LGJ45B-110-2P-TL003

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Common mode chokes are electronic components used in displays, power converters, and other applications where high-frequency current needs to be filtered. The LGJ45B-110-2P-TL003 is a common mode choke that is designed to reduce common mode noise in power lines and data lines. Its operating frequency is from 70kHz to 1MHz.

The LGJ45B-110-2P-TL003 is a coil inductor with two windings. Each of the windings is connected to one another by a magnetic core. The core is usually made of ferrite, powdered iron, or mu-metal. This core provides the necessary inductance for the two inductors to interact. The electric field that is generated by this core helps to reduce the amplitude of the noise in the common mode signal.

The LGJ45B-110-2P-TL003 common mode choke can be used in applications such as power supplies, DC/DC converters, and low-noise amplifiers. It can also be used to reduce common mode current in ribbon cables. As it blocks current in one direction, it will reduce the EMI noise that is generated by the cable. In order to achieve optimal performance, the choke should be placed close to the source of the common mode noise.

The principle of operation of the LGJ45B-110-2P-TL003 common mode choke is based on the concept of magnetic coupling. This choke uses the magnetic field of the inductor’s core to reduce the amplitude of the common mode signals that are passing through it. Since the core is magnetically coupled, the inductive properties of the two windings are linked together, and the noise from one winding is cancelled by the other. This reduces the noise that is generated by the device, thus improving the EMI performance.

The LGJ45B-110-2P-TL003 is a highly efficient common mode choke that provides excellent performance in reducing common mode noise. It can be used in a wide range of applications, from power supplies to low-noise amplifiers. With its excellent performance and ease of installation, it is an ideal choice for any electronic system that requires reliable noise reduction.

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