1210R-393G

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Fixed Inductors

Fixed inductors are passive components used to introduce inductance into a circuit. They are commonly used in all kinds of electronic circuits ranging from loudspeakers and receivers to high-performance power supplies. In this article, we will explore the 1210R-393G and its application field and working principle.

Description of the 1210R-393G

The 1210R-393G is a fixed inductor with a more traditional form factor than many of its counterparts. It measures 12.6 x 12.6 x 9.4 mm, so it can be easily integrated into most PCB designs. The inductance rating of this inductor is 390 nH, and it can withstand up to 1.5A of continuous current. The 1210R-393G has an operating temperature range of -25°C to +85°C and is rated for operation up to 4MHz.

Applications of the 1210R-393G

The 1210R-393G is commonly used in RF circuits, such as in transmitters and receivers. It can also be used in audio circuits such as power amplifiers, as well as in switch mode power supplies to reduce noise and ripple. The 1210R-393G’s low profile design makes it ideal for tight spaces in circuits, such as those found in smartphone and tablet design.

Working Principle of the 1210R-393G

An inductor is an electric device that is designed to store energy in a magnetic field. Whenever a voltage is applied to an inductor, it creates a magnetic field that increases with an increase in current. This magnetic field then induces a counter voltage which opposes the input voltage. As the current increases, the counter voltage also increases, resulting in an overall decrease in the actual current that is passing through the inductor.The 1210R-393G is designed to regulate current flow in order to prevent overvoltage or electrical spikes.

Conclusion

The 1210R-393G is a fixed inductor that can be used in a variety of applications, from RF circuits to audio circuits. It has a low profile design, making it ideal for use in tight spaces. Its inductance rating of 390 nH allows it to regulate current in order to prevent overvoltage and electrical spikes. The 1210R-393G can withstand up to 1.5A of continuous current and has an operating temperature range of -25°C to +85°C.

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