ACMP-9050-302-T

Overview

The ACMP-9050-302-T is a surface-mount common mode choke from the Abracon ACMP-Q9050 series. It features a ferrite core and dual-line configuration for EMI suppression. Key electrical parameters include a DC resistance of 70 mΩ, a current rating of 1.9 A, and an impedance of 3 kΩ at 100 MHz. The component operates within a temperature range of -40°C to +125°C.

Feature Summary

• Dual-line construction for effective noise cancellation in differential signal paths
• Ferrite core material optimized for high-frequency electromagnetic interference suppression
• Surface-mount design facilitates automated PCB assembly processes

Applications

• Common mode filtering in high-speed data interfaces
• EMI suppression for power lines in industrial equipment
• Noise reduction in automotive electronic control units

Procurement Notes

Verify the specific impedance tolerance and DC resistance values against the official Abracon datasheet prior to integration. Confirm that the package dimensions and terminal compatibility match the target PCB footprint. Ensure the selected variant meets all required environmental certifications for the intended deployment region.

Selection Notes

Select this component when designing circuits requiring robust common mode noise attenuation at 100 MHz. The 1.9 A current rating suits moderate power applications. Evaluate thermal performance under continuous load to ensure operation remains within the specified -40°C to +125°C range without derating issues.

Part Context

This part belongs to the Abracon ACMP series of power common mode chokes. These components are engineered for commercial, transportation, medical, and industrial sectors. The series utilizes metal alloy or carbonyl powder molding to achieve low core losses and high efficiency in compact form factors.

Replacement Considerations

Consult official manufacturer substitution guides for verified equivalents. Generic cross-references may differ in impedance characteristics or saturation current limits.