CM7560-685

Common Mode Chokes Overview

The Delevan CM7560-685 is a through-hole PC mount common mode choke designed for data line filtering. It features a ferrite core and unshielded construction with radial termination. The component provides an inductance of 6800 µH (6.8 mH) at a test frequency of 1 kHz, with a tolerance of ±25%. It supports a maximum DC current of 880 mA and has a maximum DC resistance of 600 mOhms. The unit operates within a temperature range of -55°C to +125°C and measures 27.2 mm in length, 21.8 mm in width, and 21.1 mm in height.

Common Mode Chokes Feature Summary

• Provides common mode noise suppression for two-line data circuits using ferrite core technology.
• Designed for reliable PCB mounting via radial leads with standardized spacing.
• Operates effectively across extended industrial temperature ranges without shielding.

Common Mode Chokes Applications

• Data line filtering in electronic equipment
• Common mode noise suppression in communication interfaces
• EMI mitigation in industrial control systems

Common Mode Chokes Procurement Notes

Verify the manufacturer part number CM7560-685 against official API Delevan documentation to confirm specifications. Ensure the required inductance, current rating, and physical dimensions match the target design constraints. Confirm RoHS compliance status and lead-free terminal plating requirements prior to ordering. Cross-reference datasheet values for DC resistance and operating temperature limits to guarantee circuit compatibility.

Common Mode Chokes Selection Notes

Select this component when a high-inductance common mode choke is required for low-current data lines. The 880 mA rating suits applications where signal integrity is critical but power handling is moderate. The unshielded design may require careful PCB layout to manage magnetic coupling. Verify that the radial lead spacing fits the intended footprint and that the bulk packaging aligns with assembly processes.

Common Mode Chokes Part Context

This component belongs to the CM7560 series of PC mount common mode chokes manufactured by API Delevan. The series offers various inductance values tailored for different filtering needs while maintaining consistent physical dimensions and mounting styles. These chokes are engineered for robust performance in demanding environments, utilizing ferrite materials to achieve effective noise attenuation across specified frequency bands.

Common Mode Chokes Replacement Considerations

Compatible substitutes include CM7560R-475 and CM7560-475 from the same manufacturer family. Verify that alternative part numbers meet the specific inductance and current requirements of the application before substitution.