CM6594-503

Common Mode Chokes Overview

The Delevan CM6594-503 is a surface-mount common mode filter choke designed for PCB integration. It features an inductance of 50 uH with a 25% tolerance and a maximum DC resistance of 70 mOhms. The component supports a maximum DC current of 900 mA and utilizes a four-winding ER core configuration. Its physical dimensions are 0.465 inches in length, 0.405 inches in width, and 0.235 inches in height. The device is unshielded and available in reel packaging.

Common Mode Chokes Feature Summary

• Four-winding ER core construction for effective common mode noise suppression
• Surface-mount design optimized for automated PCB assembly processes
• Unshielded magnetic structure suitable for standard electromagnetic interference filtering

Common Mode Chokes Applications

• Common mode noise filtration in electronic circuits
• Signal integrity enhancement in high-speed data lines
• Electromagnetic interference suppression in power supply inputs

Common Mode Chokes Procurement Notes

Verify the specific ordering suffix to confirm the exact packaging format, such as reel or cut tape, as availability may vary by distributor. Confirm RoHS compliance status directly with the manufacturer or authorized supplier documentation before finalizing procurement decisions. Ensure the selected variant matches the required lead time and minimum order quantities specified in official catalogs.

Common Mode Chokes Selection Notes

Select this component when a 50 uH inductance value is required for common mode applications with a 900 mA current rating. The unshielded design necessitates careful layout consideration to minimize radiated emissions. Verify that the SMD footprint dimensions align with the target PCB land pattern and that the operating temperature range meets the system requirements.

Common Mode Chokes Part Context

This part belongs to the Delevan CM6594 series of common mode chokes. The series offers various inductance values tailored for different filtering needs while maintaining consistent physical footprints. These components are engineered for reliable performance in compact electronic assemblies requiring efficient noise reduction.

Common Mode Chokes Replacement Considerations

Cross-reference with other Delevan CM6594 variants for different inductance values if specifications change. Verify pinout compatibility and thermal characteristics when substituting with components from other manufacturers offering similar electrical parameters.