P1330-472K

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Fixed Inductors

Fixed Inductors are one of the most commonly-used components in electronic engineering. They are used in a variety of applications from analog, digital and RF circuits, to power electronics. P1330-472K is a fixed inductor model manufactured by a brand specializes in electromechanical components. This model has a power rating up to 4.72kW, and is extremely useful for applications such as energy harvesting, general power, small motor drive, and load protection.

Application Field

P1330-472K is used for applications where high power is needed, such as energy harvesting, general power, small motor drive, and load protection. It is frequently used in smartphones, tablets, and other electronics requiring high power. It is also frequently employed in the automotive industry for applications such as engine control, electromechanical components, airbag control and sensor systems. The inductor can also be used in medical electronics such as MRI scanners, ultrasonic imaging, and patient monitoring devices.

Working Principle

The P1330-472K is a fixed-core inductor comprised of a core material and a coil resistor. The core is formed from low-loss magnetic material, while the resistor is wound around the core, held securely by a plastic screen. This allows electric current to flow freely through the inductor. The magnetic core of the inductor will generate an EMF when energy is applied, thereby storing energy and releasing it as needed. This EMF is proportional to the current passing through the inductor.

The rate at which energy is stored is determined by both the core material and the size of the coil resistor. This model of inductor is highly efficient in that it has a high power rating and low power dissipation. It is typically designed with an inductance range of 47uH to 1.5mH. The rated temperature of the P1330-472K is 125°C, which is suitable for applications in hostile environments. Additionally, this model is fully compliant with European EMC standard 400/476/478, making it ideal for use in a vast array of applications.

Conclusion

The P1330-472K is an extremely versatile fixed-core inductor. Its 4.72kW power rating makes it ideal for a variety of applications where medium to high power dissipation is required, such as energy harvesting, general power, small motor drive, and load protection. It is also compliant with European EMC standards, making it suitable for hostile environments. As a result, this model of inductor has become an increasingly popular choice for a wide range of industries.

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