LQG15HS68NH02D

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Fixed inductors are passive electronic components that are widely used in various types of circuit designs. The LQG15HS68NH02D, in particular, is a type of surface-mount, radial leaded, chip inductor that offers very high current ratings and low DC resistance, making it especially useful in many applications. This article will discuss the LQG15HS68NH02D’s application field and working principle.

The principal application area for the LQG15HS68NH02D is power circuits, especially pulse and PWM converters. In these circuits, the inductor has the important role of smoothing out the voltage and current, thus reducing the noise generated and ensuring a stable output. Additionally, the LQG15HS68NH02D can be used as an energy storage device for high-frequency rectified power conversion, as well as to suppress harmonic content in power systems. These characteristics make this widely used for DC/DC converters and PFC (Power Factor Control) circuits.

Moreover, the LQG15HS68NH02D can be used for RF applications, such as mobile phone boosters and Wi-Fi circuits. In these circuits, the inductor’s high current capabilities result in excellent signal transmission characteristics and stability at high frequencies. Additionally, due to its low DC resistance, this inductor produces minimal heat, making it ideal for use in high-compact devices. The LQG15HS68NH02D is also able to suppress high-frequency noise, which is vital for reliable operation.

As for the working principle of the LQG15HS68NH02D, it is based on the same principles of other fixed inductors. This inductor consists of two parts—an inductive coil and a ferromagnetic material. When an alternating current is passed through the inductor, it is able to store energy in the form of a magnetic field. When the current decreases, the energy stored in the magnetic field is released and supplied back to the inductor, thus resulting in a smooth current. Additionally, because of its radial construction, the field is able to spread out in all directions, which makes it more efficient.

In conclusion, the LQG15HS68NH02D is a surface-mount, radial leaded, chip inductor that is specifically designed for various power conversion circuits. This inductor has a very high current capability and low DC resistance, which makes it especially useful in many applications. Additionally, it has a working principle based on the same principles of other fixed inductors, whereby it is able to store energy from an alternating current and then supply it back to the circuit, resulting in a smooth current.

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