SRP4020TA-2R2M

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Fixed inductors are vital components in electronic circuits as they are used to create signals, reduce voltage surges, and provide power for a variety of electronic devices. SRP4020TA-2R2M is one such fixed inductor, and this article will explore its application field and working principle.

What is SRP4020TA-2R2M

The SRP4020TA-2R2M is a surface mounted fixed inductor. It is rated at 2.2mH and is designed to operate at 125°C.The inductor has a maximum current rating of 1.7A and an inductance tolerance of ±20%. It has a ferrite core material and a main body size of 4.6(D) x 5.4(H)mm. The SRP4020TA-2R2M also has a very low profile, making it ideal for high density applications.

Application Field of SRP4020TA-2R2M

The SRP4020TA-2R2M is used primarily for EMI (electromagnetic interference) reduction applications. It can also be used in applications that require high frequency switching such as DC-DC converters, telecom and industrial power supplies. In addition, the SRP4020TA-2R2M can be used to eliminate voltage spikes and provide buffering in power circuits.

Working Principle of SRP4020TA-2R2M

An inductor is a coil of wire that stores energy in the form of magnetic energy. This energy is created by the flow of current through the inductor. When current flows through the inductor it creates a magnetic field that resists changes in the current, creating the inductance effect. The SRP4020TA-2R2M uses this effect to reduce the voltage surges, provide buffering, and attenuate high frequency signals. The SRP4020TA-2R2M’s ferrite core material allows for increased inductance values and a lower working temperature.

Conclusion

The SRP4020TA-2R2M is a surface mounted fixed inductor that is ideal for high density applications. It is primarily used for EMI reduction applications, DC-DC converters, telecom, industrial power supplies, and other applications that require high frequency switching. The SRP4020TA-2R2M uses an inductance effect to reduce the voltage surges, provide buffering, and attenuate high frequency signals. Its ferrite core material allows for increased inductance values and a lower working temperature.

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