The ZCB2206-11S is a common mode choke coil manufactured by TDK Corporation. It is designed to suppress common mode noise in electronic circuits. Common mode noise is a type of electromagnetic interference (EMI) that can degrade the performance of electronic devices. These choke coils are used to filter out this noise, improving signal integrity and reducing unwanted emissions.

Applications

• Power Lines: Used to suppress common mode noise on AC and DC power lines.
• Signal Lines: Applied to data and signal lines to reduce noise and improve signal quality.
• USB Cables: Filters noise on USB data and power lines.
• HDMI Cables: Reduces noise in HDMI signals, improving video and audio quality.
• Ethernet Cables: Suppresses common mode noise in Ethernet networks.

Features

• Common Mode Choke: Specifically designed to attenuate common mode noise.
• Compact Size: Suitable for use in space-constrained applications.
• High Impedance: Provides effective noise suppression over a wide frequency range.
• Low DC Resistance: Minimizes power loss in the circuit.
• Surface Mount Design: Facilitates easy integration into automated assembly processes.

Benefits

• Improved Signal Integrity: Reduces noise and interference, resulting in cleaner and more reliable signals.
• Reduced EMI: Helps devices meet regulatory requirements for electromagnetic compatibility (EMC).
• Enhanced Device Performance: Improves the overall performance and stability of electronic devices.
• Simplified Design: Easy to integrate into existing circuit designs.
• Cost-Effective Solution: Provides an affordable way to address common mode noise issues.

Technical Details

The ZCB2206-11S has approximate dimensions of 2.2mm x 1.6mm x 1.1mm. It features a surface mount design for easy integration into PCBs. The inductance value and rated current can be found in TDK's official datasheets. This choke coil is made with ferrite core and enameled copper wire for high performance. This is frequently employed in filtering unwanted noise from electronic devices, protecting sensitive circuitry and ensuring compliance with electromagnetic compatibility standards.