LQH43CN4R7M03L

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Fixed Inductors are electrical components widely used in various applications like power supplies, automotive, telecommunications, etc. The LQH43CN4R7M03L is a widely used device because of its low price and high performance.

The overall design of the LQH43CN4R7M03L is a radial leaded, molded chip device that combines a high inductance with excellent Q performance. It has a maximum DC resistance of 4.7 ohms, and average self-resonant frequency range of 5MHz-20MHz. It also has a maximum rated current of 6 Amps. Additionally, it has excellent temperature stability, pulse performance, and EMI / ESD compatibility.

This inductor is mainly used in switching converters, power supplies or power protection circuits. It is also used in signal filtering and matching applications, or even DC-DC converted voltage output and input regulation. It can also be used in radio frequency (RF) applications in commercial, industrial and military applications.

The working principle of the LQH43CN4R7M03L is based on Faraday’s law of electromagnetic induction. This law states that if a current flows through a conductor, a magnetic field is created around the conductor. This magnetic field induces an electromotive force in conductors or coils placed within the magnetic field. This induced electromotive force is known as the EMF (electromotive force) which generates a current in the coil and can also be used to drive a DC load. This is how the LQH43CN4R7M03L functions as an inductor.

The most important feature of the LQH43CN4R7M03L is its high power efficiency. It is able to handle high power inputs at voltages up to 40 volts. This inductor is also highly power-stable and offers low EMI and excellent temperature characteristics. As a result, it is suitable for power supplies, DC-DC converters, and other applications in which the inductor needs to handle large power inputs.

The LQH43CN4R7M03L is also highly cost-effective for applications in which a high inductance is desired. For example, it can be used in power supplies that require high efficiency, such as notebook PCs, printers, and cell phones. It can also be used in switching converters that require a high frequency and low ripple. Additionally, the LQH43CN4R7M03L can be used for high voltage, high current power applications due to its low DC resistance and high dielectric withstand voltage.

In conclusion, the LQH43CN4R7M03L is a widely used and highly effective fixed inductor. It can be used for a variety of applications, including power supplies, DC-DC converters, and other applications in which a high inductance is desired. Its high power efficiency and low DC resistance make it an ideal choice for many applications. It is also highly cost-effective, making it an attractive option for many users.

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