Payment Terms | T/T |
Delivery Time | Stock Or 3 weeks |
Packaging Details | Carton |
Keywords | Wirewound Ferrite Common Mode Chokes |
Manufacturer | ZXY |
Inductor Construction | Shielded |
Inductance Tolerance | ± 20% |
Winding | Customized |
Brand Name | ZXY |
Model Number | ZXY-CEP147 |
Certification | RoHS、ISO9001、CE |
Place of Origin | Huizhou.China |
View Detail Information
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Product Specification
Payment Terms | T/T | Delivery Time | Stock Or 3 weeks |
Packaging Details | Carton | Keywords | Wirewound Ferrite Common Mode Chokes |
Manufacturer | ZXY | Inductor Construction | Shielded |
Inductance Tolerance | ± 20% | Winding | Customized |
Brand Name | ZXY | Model Number | ZXY-CEP147 |
Certification | RoHS、ISO9001、CE | Place of Origin | Huizhou.China |
Wirewound Ferrite Common Mode Chokes are key components used in electronic circuits to suppress common mode interference. It is composed of wires wrapped around a ferrite core, which has high magnetic permeability and can significantly enhance the inductance effect. When the common mode current flows through the coil during circuit operation, it generates a magnetic field in the ferrite core, which is then obstructed by the core. This characteristic makes the common mode choke exhibit high impedance to common mode interference, effectively suppressing the propagation of common mode interference signals through the circuit. For differential mode signals, due to the opposite direction of current on the two wires, the magnetic fields generated cancel each other out, allowing the differential mode signal to pass smoothly without being affected. With its different response characteristics to common mode and differential mode signals, Wirewound Ferrite Common Mode Chokes are widely used in various electronic devices, such as computers, mobile phones, communication devices, etc., to protect circuits from external electromagnetic interference and prevent interference generated by the device itself from affecting other electronic components, ensuring stable and reliable operation of electronic systems.
Performance Characteristics | Details |
High Common Mode Impedance | Due to the high magnetic permeability of the ferrite material, the wirewound ferrite common mode choke exhibits a significantly high impedance within the frequency range of common mode signals. This enables it to effectively suppress the transmission of common mode interference signals. For instance, in high-frequency switching power supply circuits, it can greatly reduce the impact of common mode noise on other circuits. |
Low Differential Mode Impedance | Regarding differential mode signals, the magnetic fields generated by the currents in the two wires cancel each other out. As a result, the differential mode signals experience a very low impedance, allowing them to pass through smoothly. This ensures the transmission quality of normal signals. In audio circuits, it can guarantee the undistorted transmission of audio signals. |
Wide Frequency Range | It is capable of maintaining excellent common mode rejection performance over a relatively wide frequency range. From dozens of kilohertz to hundreds of megahertz or even higher frequencies, it can effectively suppress common mode interference, making it suitable for a variety of electronic devices and circuits with different frequency characteristics. |
Good Thermal Stability | Ferrite materials generally have good thermal stability. The wirewound ferrite common mode choke can maintain stable performance within a certain temperature range without significant changes in impedance values due to temperature fluctuations. This is crucial for ensuring the reliable operation of circuits in different environmental temperatures. |
High Current Capacity | Some wirewound ferrite common mode chokes are designed to handle relatively high currents. They can work properly in circuits with larger current flows without overheating or degrading performance, which is suitable for power-related applications where a certain current level needs to be sustained. |
Compact Size | With the development of manufacturing technology, wirewound ferrite common mode chokes can be made in a relatively compact size. This is beneficial for circuit board design, especially in modern electronic devices that require miniaturization, as it can save a lot of space and meet the needs of high-density circuit integration. |
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2011
Total Annual:
6000000-8000000
Employee Number:
100~120
Ecer Certification:
Verified Supplier
Shenzhen Zhixiangyuan Electronics Co.,Ltd is a high tech enterprise, specializing in customizing various types of audio transformers, high frequency transformers, low frequency transformers,switching power transformers, toroidal inductors, choke coils, SMD power inductors, supper high current indu... Shenzhen Zhixiangyuan Electronics Co.,Ltd is a high tech enterprise, specializing in customizing various types of audio transformers, high frequency transformers, low frequency transformers,switching power transformers, toroidal inductors, choke coils, SMD power inductors, supper high current indu...
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