The ZCAT2035-0930A-BK is a clip-on EMI (Electromagnetic Interference) suppression core manufactured by TDK Corporation. The "BK" suffix typically indicates a black-colored casing. These cores are designed to suppress unwanted high-frequency noise in electronic circuits and cables, offering a convenient and effective solution for improving signal integrity and reducing electromagnetic emissions. The clip-on design allows for easy installation without disconnecting cables.

Applications

• Power Cables: Reduces common-mode noise on AC and DC power cables.
• Data Cables: Suppresses high-frequency noise on USB, Ethernet, HDMI, and other data cables.
• Signal Cables: Improves signal quality in audio, video, and instrumentation cables.
• Internal Wiring: Used within electronic devices to filter noise generated by internal components.
• Automotive Applications: Protects sensitive electronic systems in vehicles from EMI.

Features

• Clip-On Design: Allows for easy installation on existing cables.
• Effective EMI Suppression: Provides significant attenuation of high-frequency noise.
• Black Housing: The black color offers a clean and professional appearance.
• Durable Construction: Designed for long-lasting performance in various environments.
• Wide Frequency Range: Effective across a broad range of frequencies relevant to EMI concerns.

Benefits

• Improved Signal Integrity: Reduces noise and interference, resulting in clearer and more reliable signals.
• Reduced EMI Emissions: Helps devices meet regulatory requirements for electromagnetic compatibility (EMC).
• Simplified Installation: The clip-on design makes installation quick and easy.
• Cost-Effective Solution: Provides an affordable means of addressing EMI problems.
• Enhanced System Performance: Protects sensitive components from noise-related malfunctions.

Technical Details

The ZCAT2035-0930A-BK has approximate dimensions of 20mm outer diameter, 35mm inner diameter, and 9.3mm height. The core is typically made of ferrite material, and the black housing provides additional protection and a professional aesthetic. The impedance characteristics of the core are designed to attenuate noise effectively without significantly affecting the desired signal. Consult the TDK datasheet for specific impedance values at different frequencies. These cores are widely utilized in various electronic devices to enhance their electromagnetic compatibility performance and reduce noise-related issues.