AS28B2044

Series:	--
Part Status:	Active
Type:	Round
Design:	Hinged (Snap On)
Impedance @ Frequency:	260 Ohm @ 100MHz
Material:	28
Inner Dimension:	0.791" Dia (20.10mm)
Outer Dimension:	1.799" W x 1.701" H (45.70mm x 43.20mm)
Ratings:	--
Mounting Type:	Free Hanging
Length:	1.799" (45.70mm)

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Ferrite Cores - Cables and Wiring

AS28B2044 is a common ferrite core used in cables and wiring for electromagnetic interference and signal noises suppression. It can effectively filter out the electromagnetic noise within the circuits and is widely used in different applications. Therefore, it is important to understand the features, advantages and working principle of this core.

Features of AS28B2044

The AS28B2044 ferrite core has the following features: 1. This core has good linearity for low frequency applications. The linearity within the frequency range of 0 to 20 MHz is excellent.2. It has high power handling capability and can handle up to 750 watts.3. It is small in size with a diameter of 0.5 inches and a height of 0.5 inches.4. The AS28B2044 ferrite core has a low cost and is low maintenance.5. It has a low insertion loss and can filter out the electromagnetic noise in a simple fashion.

Advantages of AS28B2044

The AS28B2044 ferrite core has several advantages for use in cables and wiring.1. The ferrite core offers good attenuation of high frequency harmonic noise. This enables the cables and wiring to be used in noisy environments without having to use bulky shielding materials.2. The low insertion loss ensures that the signal is not affected due to the filtering.3. The small size of the ferrite core makes it ideal for use in portable devices and other small applications.4. The core is easy to install and integrates easily with existing cables and wiring. This makes it an attractive option for engineers.5. The AS28B2044 ferrite core is also resistant to aging and can be used in long-term applications.

Working Principle of AS28B2044

The AS28B2044 ferrite core works on the principle of skin effect. When an alternating current flows through a metallic conductor, it creates an electric field on the outer surface of the conductor. This electric field induces AC currents in the adjacent conductors, which cause noise and interference in the circuits. The AS28B2044 ferrite core can filter out this unwanted electric field and noise, allowing only the desired signals to pass through.The core works by forming a closed loop around the alternating current, which prevents the electric field from spreading. This allows it to be used in different types of cables and wiring without the need for bulky shielding materials.

Conclusion

The AS28B2044 ferrite core is an effective and versatile solution for cables and wiring applications. It has excellent performance for low frequency applications, and it is easy to install and integrate with existing cables and wiring. Its low cost and low power consumption make it an attractive option for engineers in a variety of applications. Finally, its high power handling capability makes it suitable for long-term applications.

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