SB28B2030

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Ferrite Cores have become an essential part of modern electronic applications due to their ability to help reduce EMI noise, and protect sensitive components from common mode noise. The SB28B2030 is an EMI noise suppression core from a wide range of ferrite cores available to protect noisy power cables and data cables.

The SB28B2030 is designed to be used in a variety of applications, including power cables, data cables, audio cables, cable assemblies and other electronic circuits. It is a low frequency core, making it ideal for use with low frequency signals, such as those found in digital circuitry. It is also designed for use with high frequency signals, such as those found in radio frequency applications.

The SB28B2030 is designed to provide the highest level of power noise suppression, with high impedance and high inductance. It has a high permeability, making it capable of suppressing a wide range of frequencies. The core also has a lower temperature coefficient of inductance, making it less prone to changes in inductance values due to temperature changes.

The SB28B2030’s primary benefit is its ability to reduce the amount of EMI noise. This is accomplished by inserting the core in the middle of the power cable or data cable and then screening the core with a ferrite material. This helps to absorb noise travelling in either direction along the cable. In effect, it acts as a shield, preventing the noise from travelling between the inner and outer conductors of the cable.

The SB28B2030 has a maximum DC resistance of just 45 ohms per metre. This makes it an ideal choice for applications requiring low DC resistance. It also has a high capacitance rating of 25,000pF/m, meaning it can be used for high-frequency applications, where it will act to reduce the amount of high-frequency noise. This type of core is commonly used in high-speed communication cabling, such as USB cables and Ethernet cables.

In addition to providing EMI noise suppression, the SB28B2030 also has a number of features that make it attractive for use in other applications. Firstly, it has a low voltage coefficient of loss. This means that it can easily handle large AC power signals without significant losses. Secondly, it has a high core saturation current rating, making it suitable for applications requiring high energy, such as power supplies and DC-DC converters.

Overall, the SB28B2030 is an excellent choice for use in a variety of applications. It offers a high level of noise suppression, and has a range of features that make it suitable for a variety of applications. Its low temperature coefficient of inductance also makes it an ideal choice for temperature critical applications. Its low DC resistance makes it ideal for low-power applications, while its high capacitance rating makes it suitable for use in high-frequency applications.

The specific data is subject to PDF, and the above content is for reference