The CMM11T-670M-N is a common mode choke from Chilisin, designed to suppress common mode noise in various electronic circuits. It is part of the CMM series, known for its compact size and effective noise filtering capabilities. Common mode chokes like the CMM11T-670M-N are crucial components for ensuring electromagnetic compatibility (EMC) and reducing interference in sensitive electronic equipment.

Applications

• Power line filtering in electronic devices.
• Suppression of common mode noise in signal lines.
• EMI reduction in USB and data communication interfaces.
• Noise filtering in audio and video equipment.
• Use in switching power supplies.

Features

• Compact size for space-constrained applications.
• High common mode impedance to effectively attenuate noise.
• Low differential mode impedance to minimize signal distortion.
• Excellent common mode noise suppression over a broad frequency range.
• RoHS compliant, ensuring environmental friendliness.

Benefits

• Improved electromagnetic compatibility (EMC) performance of electronic devices.
• Reduced interference and noise in signal and power lines.
• Enhanced signal integrity and data transmission quality.
• Minimized noise-related issues in audio and video equipment.
• Compliance with regulatory requirements for EMC.

Additional Details

The CMM11T-670M-N features a common mode impedance of 67 Ohms at 100 MHz. It is designed for surface mount technology (SMT) assembly, making it easy to integrate into automated manufacturing processes. The choke is constructed with high-quality ferrite core material to ensure stable performance and reliable noise suppression. It's suitable for operating temperatures within a specified range (consult datasheet for exact range). Proper implementation requires careful consideration of the circuit layout to maximize noise reduction effectiveness. The device's specifications are tailored to meet the rigorous demands of modern electronic devices, ensuring optimal performance and minimal interference. Its robust design guarantees long-term reliability, contributing to the overall stability of the electronic system. Consult the manufacturer's datasheet for detailed electrical characteristics, mechanical dimensions, and soldering recommendations.