PD43R-473K Inductors, Coils, Chokes

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Fixed Inductors play an integral role in providing efficient electrical power for a variety of electronic devices. The PD43R-473K is a popular and reliable model of fixed inductor that is used in many electrical components. It is known for its superior performance when compared to similar types of inductors.

The PD43R-473K is a 4.7µH inductor with a tolerance of 5%. It has a maximum DC resistance of 4.7Ω and a maximum DC current of 18.3A. It is ideal for many applications, particularly where a relatively high inductance and low DC resistance are required. It can be used in AC/DC converters, power supplies, audio systems, and more.

The two main components of a fixed inductor such as the PD43R-473K are the magnetic core and the coil. The coil consists of a wire that is wound around the core. When current is applied to the coil, it creates a magnetic field and the inductor stores the energy in the form of an electromagnetic field.

The working principle of the PD43R-473K is the same as other fixed inductors. It works by storing energy due to the electromagnetic field generated when current is applied. The magnetic field is increased by the amount of current that passes through the coil. The inductor\'s resistance to current can be used to boost current or reduce spiking and to limit the rate of change of current.

The PD43R-473K has a number of uses and can be applied in a variety of applications. It is commonly used as a current limiter in AC/DC converters, power supplies, and audio systems. It can also be used in a signal conditioning function to reduce noise, enhance signal strength, or provide gain. In addition, it can be used as a stability component to reduce the risk of circuit instability.

The PD43R-473K is a versatile and reliable fixed inductor, and is used in a variety of electrical and audio components. It provides a high inductance and low DC resistance, as well as the ability to store energy in the form of an electromagnetic field. With the ability to perform a number of functions, the PD43R-473K is an essential component used in the manufacture of many electronic devices.

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