HF1008R-122J

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Fixed inductors are used to store and control the current flow in an electronic circuit. This type of component can be used in a variety of applications such as power supplies, power amplifiers, filters, and oscillators. HF1008R-122J is a specific type of fixed inductor, and it has a number of unique features that make it ideal for certain types of applications.

The HF1008R-122J is a high-frequency air core fixed inductor with a rated inductance of 122 uH and a temperature coefficient of ≤ 5% over the entire operating temperature range. The device is rated for an operating temperature range of -40°C to +85°C. It has a rated current capacity of 2.1 A and an operating frequency of 300 KHz to 1.5 GHz. The device also features a ceramic body with two silver-plated leads.

The HF1008R-122J is most often used in low-noise, high-current applications such as power amplifiers and filters. The inductors are ideal for these applications due to their high current capacity and low-noise operation. They are also well-suited for use in high-frequency applications, such as oscillators, due to their operating frequency range. The device is also well-suited for use in power supplies thanks to its high current capacity and temperature coefficient.

The working principle of the HF1008R-122J is based on Faraday’s law of induction. When alternating current is applied to the inductor, an opposing voltage is generated which is proportional to the rate of change of current. This opposing voltage, called inductive reactance, acts to reduce the flow of current and limit the current to the rated capacity. The inductance of the device is a measure of this inductive reactance, which is why it is rated in terms of inductance. The temperature coefficient of the device is a measure of how the inductance changes with temperature. A low temperature coefficient indicates that the inductance remains relatively constant over a wide range of temperatures.

The HF1008R-122J is a versatile component, and it can be used for a variety of applications. It is particularly well-suited for low-noise, high-current applications, as well as for high-frequency applications. The device has a high current capacity and a low temperature coefficient, making it well-suited for use in power supplies. It is also well-suited for use in oscillators thanks to its high operating frequency range. The device is an ideal choice for many electronic circuits, and it is sure to bring reliable and stable operation to any system.

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