PA3784.181HL

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Fixed inductors are passive electronic components used to store and control electrical energy in a variety of electrical circuits. They are commonly used in applications such as power factor correction, voltage control, DC-DC converters, audio filters, and voltage regulators. The PA3784.181HL is a type of fixed inductor that is commonly used in these applications. This article will discuss the application field and working principle of this type of component.

In terms of application fields, the PA3784.181HL has been designed with broad capabilities. Its combination of inductance, current, and voltage ratings makes it suitable for a variety of applications. For example, it can be used in power factor correction circuits, DC-DC converter applications, audio filter networks, and voltage regulator control systems. It is also commonly used in automotive and military applications due to its durability and reliability. The PA3784.181HL is designed to meet the requirements of high-frequency switching applications as well as low-frequency AC power supplies.

The working principle of the PA3784.181HL can be summarized as follows. A current flowing through an inductor will cause a magnetic field in the area around the inductor. This magnetic field will induce a voltage in the inductor which can be measured with a multimeter. The voltage induced by the current is related to the inductance of the PA3784.181HL. As the current flowing through it increases, the voltage will also increase. This voltage can then be used in any application in which it is necessary to maintain a consistent current.

The PA3784.181HL is designed to have a wide range of features and capabilities that make it suitable for a variety of applications. It has an operating temperature range of -40 to +105°C, making it suitable for a wide range of environmental conditions. Additionally, the inductance of the PA3784.181HL can be adjusted to meet the needs of the specific application by using different core materials. The component also has an impressive current capacity of up to 7.0A, making it suitable for high-power applications.

In addition to its impressive range of features, the PA3784.181HL also has a relatively low core loss, making it efficient for a variety of applications. It has a high saturation current as well as excellent temperature stability, making it suitable for use in a variety of switching applications. The component also has an unusually high frequency response of up to 400kHz, making it suitable for high-speed switching applications.

Overall, the PA3784.181HL can be used in a number of applications as a fixed inductor due to its combination of features and capabilities. Its combination of operating temperature range, current capacity, inductance, saturation current, and frequency response make it a highly versatile component. Its durability and reliability have also made it a popular choice for automotive and military applications as well as in numerous industrial applications.

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