PLY17BN1023R0B2B

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

Common Mode Chokes

Common mode chokes, sometimes referred to as balanced line chokes, are specialized components used in electronic circuits for filtering out common mode interference from other sources. Common mode chokes are used in array of applications, from lined powered circuits, data transmission, to micro-electronic applications such as LCD displays. PLY17BN1023R0B2B is such a model of common mode chokes.

Application Field

Common mode chokes can filter out EMI / EMC (electromagnetic interference / electro-magnetic compatibility) emitted by other circuit components. The common mode chokes are typically used on the power lines of computers to prevent interference from other devices, both internally and externally. They can also be used to reduce electro-magnetic fields near sensitive receptors. Common mode chokes are used in cars, as well as in industrial or medical arenas. PLY17BN1023R0B2B is capable of suppressing the harmonic currents generated in high frequency applications which can interfere with sensitive electronics.

Working Principle

Common mode chokes are inductors that uses a specially designed, highly permeable core material to filter out unwanted interference caused by common mode currents. The core material is designed to transfer all of the energy from the common mode signal to the inductor coil, where it is diverted into a return path and dissipated as heat. The common mode choke will then effectively block any signal from these sources from reaching the receiving circuitry. PLY17BN1023R0B2B is designed with multiple cores to provide additional current limiting abilities and reduce inductance between wires.

When a wire is exposed to an EMI source, the disruptive signal is generated in the form of common mode current. This current is then diverted to the common mode choke, which is made up of ferrites and air-gaps, specifically designed to limit the current from passing through. The current passes through the coils of the choke, resulting in an alternating magnetic field, which produces an energy drop. Therefore, the amount of interference flowing through the power line is dramatically reduced.

Benefits of PLY17BN1023R0B2B

The PLY17BN1023R0B2B offers a wide range of benefits over other common mode chokes. Firstly, the multiple core components allow for current limiting abilities. Secondly, the unique design of the choke allows it to operate in both high frequency and low frequency conditions without any dropoffs in performance. This is extremely important in medical and industrial application, where long distances can cause a drop in power or performance. The choke also offers considerable protection against short-circuit conditions.

Furthermore, the PLY17BN1023R0B2B requires only few components, reducing space requirement and the cost associated with wiring multiple chokes. The IC is also manufactured with a low standby current and can support pulse current without the need for additional components. All these features combine to make this model of common mode chokes a cost-effective and highly efficient noise-reducing solution.

Conclusion

Common mode chokes are increasingly finding applications in modern electronics designs. PLY17BN1023R0B2B is an example of such chokes and it is an ideal choice for reducing EMI / EMC interference and ensuring the integrity of the signal transmitted.

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