ACML-0402-181-T

Overview

The Abracon ACML-0402-181-T is a multilayer ferrite chip bead designed for noise suppression in electronic circuits. It features an impedance of 180 Ohms at a test frequency of 100 MHz and supports a maximum DC current of 150 mA. The component has a maximum DC resistance of 500 milliohms and operates within a temperature range of -55°C to +125°C. It utilizes a standard 0402 (1005 metric) surface-mount package with dimensions of 1 mm length, 0.5 mm width, and 0.5 mm height.

Feature Summary

• Multilayer ferrite construction for effective high-frequency noise attenuation
• Compact 0402 surface-mount footprint suitable for space-constrained designs
• RoHS compliant manufacturing process

Applications

• Noise suppression in digital computer equipment
• EMI filtering for peripheral devices
• Signal integrity management in communication equipment

Procurement Notes

Verify the specific manufacturer part number against official Abracon documentation to ensure accuracy. Confirm that the required impedance value and current rating align with the circuit design specifications before procurement. Check for RoHS compliance status if required by project standards.

Selection Notes

Select this component when a low-profile ferrite bead is needed for EMI suppression in compact digital systems. Ensure the operating current does not exceed the 150 mA limit to prevent saturation. Verify that the 180 Ohm impedance at 100 MHz matches the target noise frequency spectrum.

Part Context

This component belongs to the ACML series of multilayer ferrite chip beads manufactured by Abracon. These components are engineered for general-purpose noise suppression in portable and desktop electronics. The series offers various impedance values within the same 0402 package form factor.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult official Abracon documentation or authorized distributors for verified cross-reference data.