SRP5030TA-2R2M Inductors, Coils, Chokes

Fixed Inductors – SRP5030TA-2R2M application field and working principle

Fixed inductors are important components when designing DC-DC converters and power supplies. A fixed inductor is a basic type of electrical inductor whose inductance is not adjustable, and it is also known as a linear inductor. These inductors are capable of converting electrical energy to magnetic flux and vice versa. They are generally used when designing audio signal circuits and noise filtering circuits.
The SRP5030TA-2R2M is an example of a fixed inductor that is widely used in power management regulations. It is a surface-mount inductor with a high energy storage capacity and high rated current. It offers a wide range of inductance values ranging from 10 µH to 4700µH, and it also has a low DC Resistance and low distributed capacitance. This makes it suitable for high-efficiency DC-DC converters, buck converters, and power management supplies.

Working Principle

The SRP5030TA-2R2M fixed inductor is based on the operating principle of inductance, which is the phenomenon in which voltage is created if electric current flows through a conductor. When the current passes through a wire, it produces an electromagnetic field around it, which causes voltage to be induced at a certain rate. This induced voltage causes the current to decrease over time and creates a back electromotive force. This back EMF opposes the flow of electric current.
When current meets a conductor, electrons move from one end of the conductor to the other, resulting in a difference in electrical potential between the two ends. This force produces an electrical field, which causes the electrons to move. This electric field creates a magnetic flux around the conductor, and this flux in turn creates an inductive force called inductance. The amount of inductance of the SRP5030TA-2R2M fixed inductor depends on its physical parameters, such as the inductors’ geometry and the number of turns of the conductor.

Application field of SRP5030TA-2R2M fixed inductor

The SRP5030TA-2R2M fixed inductor is widely used in DC-DC converters and other power management systems. It can be used in high efficiency applications such as direct current (DC) to direct current (DC) converters and buck converters. It is also used in power supplies, AC to DC converters, voltage multiplier circuits, and other power management systems. Additionally, it is used in radio frequency (RF) and high-frequency applications, including switched-mode power supplies (SMPS), as well as various energy-efficient electrical solutions.
The SRP5030TA-2R2M has the capability of providing reliable operation over a wide temperature range of -55˚C to +125˚C. Its low DC resistance values and high rated current make it suitable for applications requiring high inductance values and high current handling requirements. Moreover, its robust surface-mount construction ensures low parasitic capacitance, low noise, and high stability over temperature and frequency variations.

Conclusion

The SRP5030TA-2R2M is a type of fixed inductor that is designed for DC-DC converters and other power management systems. It is based on the principle of inductance, which is the phenomenon in which voltage is created if electric current flows through a conductor. It is capable of providing reliable operation over a wide temperature range and has a low DC resistance and high rated current. In addition, it is suitable for applications requiring high inductance values and high current handling requirements. Moreover, its robust surface-mount construction provides low parasitic capacitance, low noise, and high stability over temperature and frequency variations.