ACB1608H-030-T

Overview

The ACB1608H-030-T is a surface-mount ferrite bead from TDK Corporation, designed for electromagnetic compatibility (EMC) suppression in signal lines. It features an impedance of 30 Ohms at 100 MHz and supports a maximum current rating of 300 mA. The component has a maximum DC resistance of 400 mOhm and operates within a temperature range of -40°C to +85°C. Housed in a compact 0603 (1608 Metric) package with dimensions of 1.60mm x 0.80mm x 1.10mm, it utilizes a single-line configuration for efficient noise filtering.

Feature Summary

• Provides effective EMC suppression in signal lines through simple series implementation
• Compact 0603 surface-mount footprint suitable for space-constrained designs
• Single-line configuration for targeted noise attenuation

Applications

• Signal line noise filtering
• Electromagnetic compatibility (EMC) suppression circuits
• High-speed digital interface protection

Procurement Notes

Verify the specific suffix 'T' corresponds to the tape-and-reel packaging format required for automated assembly processes. Confirm that the 300 mA current rating aligns with the peak operational currents of the target circuit to prevent saturation or excessive heating. Ensure the 30 Ohm impedance specification meets the noise attenuation requirements at the critical frequency of 100 MHz for the intended application environment.

Selection Notes

Select this component when a low-profile, single-line ferrite bead is required for high-frequency noise suppression. The 0603 package size offers a balance between thermal performance and board space efficiency. Consider the 400 mOhm DC resistance impact on signal integrity and power loss in sensitive analog or high-current digital paths before finalizing the design.

Part Context

This part belongs to TDK's ACB series of multilayer ferrite beads, engineered for suppressing electromagnetic interference in compact electronic devices. The series is characterized by its ability to provide stable impedance characteristics across a wide frequency range while maintaining a small physical profile suitable for modern surface-mount technology applications.

Replacement Considerations

Substitute only with components explicitly listed as compatible equivalents in official TDK documentation. Verify that any replacement maintains the same 30 Ohm impedance at 100 MHz, 300 mA current rating, and 0603 package dimensions to ensure mechanical and electrical compatibility.