28A0593-0A2

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Ferrite cores are components used in a wide range of electrical circuits, and are often used in the cables and wiring of appliances. The 28A0593-0A2 is one such ferrite core that\'s commonly used in many areas of applications. This article will explain the application field of the 28A0593-0A2, as well as its working principle.

Application Field of the 28A0593-0A2

The 28A0593-0A2 from Fair-Rite is a ferrite core made of 3F7 typically used for filtering, EMI/RFIsuppression, and broadband applications. It is specifically designed for use in audio, video, and communication equipment, such as TV/Satellite receivers, cable boxes, mobile phones, set-top boxes, LED lighting systems, video cameras, and more. The 28A0593-0A2 features a compact size, high thermal stability, and excellent mechanical strength, making it suitable for various applications in the field of cables and wiring.

Working Principle of the 28A0593-0A2

The 28A0593-0A2 works on the principle of magnetic saturation. This occurs when there isn\'t a sufficient change in the magnetic field of the core, resulting in a decrease in the magnetizing current and hence an increase in the impedance of the circuit. In effect, it stops the transmission of high-frequency electromagnetic signals, which makes the 28A0593-0A2 ideal for suppressing EMI/RFI which can cause interference with other nearby electronic devices.

The 28A0593-0A2 is designed to absorb up to 21 dB of interference at 300 MHz, resulting in increased signal clarity and stability. The ferrite core also suppresses high-frequency noise, resulting in quieter operation. Additionally, the 28A0593-0A2 is designed to operate between –55°C and +125°C, making it suitable for all sorts of applications in the field of cables and wiring.

Conclusion

The 28A0593-0A2 is a ferrite core designed for audio, video, and communication equipment, as well as other applications involving cables and wiring. The core works through the principle of magnetic saturation, suppresses EMI/RFI, and operates between temperatures of –55°C and +125°C. Hence, it can be concluded that the 28A0593-0A2 is a suitable option for many applications in the field of cables and wiring, as it can reduce interference levels and improve signal quality.

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