CM6296R-255

Overview

The CM6296R-255 is a surface-mount common mode choke manufactured by Delevan. It features an inductance of 2500 µH with a tolerance of 25% and a maximum DC resistance of 83 mΩ. The component supports a maximum DC current of 2.2 A and operates within a temperature range of -55°C to +125°C. Its physical dimensions are 26.87 mm in length, 26.87 mm in width, and 10.74 mm in height.

Feature Summary

• Provides common mode noise suppression for data lines
• Functions as an isolation transformer
• Designed for surface mount PCB integration

Applications

• Data line filtering
• Signal isolation circuits
• Electronic equipment requiring EMI reduction

Procurement Notes

Verify the specific suffix 'R' against the original design specification, as it may indicate distinct packaging or material variations compared to non-R variants. Confirm RoHS compliance status and moisture sensitivity level requirements prior to procurement, as these attributes can vary between manufacturing batches and series iterations.

Selection Notes

Select this component when high inductance values are required for low-frequency noise attenuation in compact surface-mount layouts. Ensure the board layout accommodates the specified footprint dimensions and that the thermal environment remains within the rated operating temperature limits during operation.

Part Context

This part belongs to the CM6296R series of common mode chokes from API Delevan. The series offers various inductance options tailored for different filtering requirements while maintaining consistent physical footprints to facilitate standardized PCB designs across multiple product lines.

Replacement Considerations

CM6296-255 is listed as a direct substitute.