ACML-0603-252-T

Overview

The ACML-0603-252-T is a surface-mount ferrite bead from the Abracon ACML series, designed for high-frequency noise suppression in compact electronic circuits. Housed in a standard 0603 (1608 metric) package with dimensions of 1.6 mm length and 0.8 mm width, this component provides an impedance of 2500 ohms at 100 MHz. It supports a maximum DC current of 200 mA and features a maximum DC resistance of 1.2 ohms. The device operates reliably within a temperature range of -55°C to +125°C and offers a tolerance of 25%.

Feature Summary

• Provides significant attenuation of high-frequency electromagnetic interference through high impedance characteristics at 100 MHz.
• Utilizes a shielded multilayer ferrite construction to minimize external magnetic field leakage and cross-talk.
• Engineered for direct surface-mount integration onto printed circuit boards using standard SMD/SMT termination methods.

Applications

• High-speed digital signal line filtering
• Power supply input/output decoupling
• RF circuit noise suppression

Procurement Notes

Verify the specific impedance value against the manufacturer's official datasheet, as distributor listings may contain conflicting data regarding the 252 suffix designation. Confirm that the 200 mA current rating aligns with your circuit's operational requirements. Ensure the 0603 footprint matches your PCB design constraints before finalizing procurement orders.

Selection Notes

Select this component when space-constrained designs require effective high-frequency noise reduction without introducing excessive DC voltage drop. The 0603 package size balances physical footprint with current handling capabilities suitable for moderate power lines. Consider the 2500 ohm impedance profile for applications targeting GHz-range interference suppression rather than lower frequency filtering needs.

Part Context

This part belongs to the Abracon ACML series of chip ferrite beads, which are engineered for general-purpose EMI suppression in consumer electronics and telecommunications equipment. The series utilizes advanced ferrite materials to maintain stable performance across wide temperature ranges while supporting automated assembly processes common in modern manufacturing environments.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with alternative ferrite beads by matching impedance curves, current ratings, and package dimensions.