CMK-05-C

Common Mode Chokes Overview

The CMK-05-C is a common mode choke manufactured by Cincon Electronics Co. LTD, designed for PCB mounting via through-hole termination. It features a single channel configuration with an inductance of 720 uH at a test frequency of 10 kHz and a tolerance of 30%. The component supports a maximum DC current of 20 A while maintaining a maximum DC resistance of 7 mOhms. Physical dimensions are 29 mm in length, 25.5 mm in width, and 12.3 mm in height.

Common Mode Chokes Feature Summary

• Provides common mode noise filtering through a single-channel inductive design.
• Supports high current handling capabilities up to 20 A with low impedance characteristics.

Common Mode Chokes Applications

• Electromagnetic interference suppression in power supply circuits
• Signal integrity protection in industrial electronic systems
• Noise reduction in data transmission lines

Common Mode Chokes Procurement Notes

Verify the specific manufacturing batch and date code upon receipt to ensure compliance with project timelines. Confirm that the through-hole footprint matches the target PCB layout dimensions precisely. Check for any physical damage to the leads or core structure during transit. Ensure storage conditions remain within standard environmental limits to preserve magnetic properties before assembly.

Common Mode Chokes Selection Notes

Select this component when a single-channel solution is required for common mode noise attenuation in applications demanding high current capacity. The 720 uH inductance value is suitable for filtering frequencies around the specified 10 kHz test point. Consider the 20 A current rating to ensure adequate headroom for peak load conditions without saturation.

Common Mode Chokes Part Context

This component belongs to the CMK series of common mode chokes from Cincon Electronics. It is categorized under Inductors, Chokes & Coils within the broader passive component portfolio. The series focuses on providing reliable noise suppression solutions for various electronic assemblies requiring robust electromagnetic compatibility performance.

Common Mode Chokes Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Verify pinout compatibility and electrical specifications carefully if considering alternative manufacturers for this specific form factor and performance level.