ACML-0402HC-600-T

Overview

The ACML-0402HC-600-T is a multilayer ferrite chip bead from the Abracon ACML-HC series, designed for surface-mount technology in a compact 0402 (1005 metric) package measuring 1.0 mm x 0.5 mm x 0.5 mm. It provides an impedance of 60 ohms at a test frequency of 100 MHz with a tolerance of ±25%. The component supports a maximum DC current of 1.5 A and exhibits a maximum DC resistance of 80 mOhms. It operates reliably within a temperature range of -55°C to +125°C.

Feature Summary

• High-current capability suitable for power line filtering applications
• Compact 0402 footprint optimized for space-constrained PCB layouts
• Multilayer construction ensuring stable performance across wide temperature ranges

Applications

• Power supply output filtering
• DC-DC converter noise suppression
• High-speed digital signal line EMI reduction

Procurement Notes

Verify the specific suffix 'HC' to confirm high-current ratings, as standard ACML variants differ significantly in current handling. Cross-reference the manufacturer datasheet for reflow soldering profiles and tape-and-reel specifications to ensure compatibility with automated assembly processes. Confirm RoHS compliance status directly from official documentation before integration.

Selection Notes

Select this component when high current capacity is required in a minimal 0402 package. The 60-ohm impedance targets specific noise frequencies at 100 MHz. Ensure the circuit's operating current remains below the 1.5 A limit to prevent saturation. Compare against standard ACML models if lower current requirements allow for cost optimization.

Part Context

This part belongs to the Abracon ACML-HC series, distinguished by enhanced current handling compared to the standard ACML line. It utilizes multilayer ferrite technology to provide effective electromagnetic interference suppression in dense electronic assemblies without compromising thermal stability or physical footprint constraints.

Replacement Considerations

Direct substitutes include other 0402 ferrite beads rated for 60 ohms at 100 MHz with comparable current capabilities. Verify that alternative components maintain similar DC resistance and impedance curves to ensure equivalent noise suppression performance in the target application.