SRP7028A-R22Y

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Fixed inductors are passive electronic components that store energy in the form of a magnetic field. SRP7028A-R22Y is a common type of fixed inductor used in an extensive range of applications. Specifically, it is suitable to operate in a wide temperature range from -40oC to +125oC.

The SRP7028A-R22Y is a high-performance, cost-effective solution for power supply and analog circuit applications. It has a high saturation current up to 0.9 A and can handle high current pulses up to 1 A. It also offers a high inductance accuracy of 22%, which guarantees exceptional signal integrity even at high frequencies.

The SRP7028A-R22Y also offers an excellent inductance to volume ratio, which makes it ideal for applications with size and weight restrictions. Furthermore, the device is fully RoHS compliant, which makes it an environment-friendly solution. The device features a wide frequency range and includes a built-in EMI filter which ensures low radio frequency interference.

The working principle of the SRP7028A-R22Y involves the conversion of an electrical energy into a magnetic field. This is done when an alternating current, such as the one produced by a power supply unit, flows through the inductor. The electrical current in the inductor induces a magnetic field which then stores energy in it. When the current is removed, the stored energy is released as an alternating current. Thus, the inductor acts as a filter, produced low-frequency current while blocking high-frequency current.

The SRP7028A-R22Y is widely used in many types of applications such as power supplies, switching power supplies, voltage converters, and motor control. These applications require high current pulses and low electromagnetic interference. The SRP7028A-R22Y is also used in audio equipment, LED lighting systems, data centers, medical equipment, and aerospace applications.

In summary, the SRP7028A-R22Y is a popular fixed inductor suitable for a wide range of applications. It offers a high saturation current, low EMI emissions, and excellent inductance accuracy. Furthermore, the device features a wide temperature range and is RoHS compliant, making it an environmentally friendly solution. The device works by converting an electrical energy into a magnetic field which stores energy in it, and then releasing it as an alternating current.

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