HF30ACC575018-T

Chip Ferrite Bead Overview

The HF30ACC575018-T is a surface-mount ferrite bead manufactured by TDK Corporation, designed for high-current noise suppression applications. It features a 2220 (5750 Metric) package with dimensions of 5.7 mm length and 5.0 mm width. The component provides an impedance of 100 Ohms at its rated frequency and supports a maximum DC current of 3 A. It utilizes SMD/SMT termination style for reliable board integration.

Chip Ferrite Bead Feature Summary

• High current handling capability suitable for power line filtering
• Compact 2220 surface mount footprint for dense PCB layouts
• Stable switching characteristics with good thermal behavior

Chip Ferrite Bead Applications

• High-power motor control cabinets
• Wireless connectivity modules such as Wi-Fi and Bluetooth
• IoT device power supply lines

Chip Ferrite Bead Procurement Notes

Verify the specific ACC series datasheet to confirm impedance curves and DC resistance values for your circuit design. Ensure the 2220 package size aligns with your PCB silkscreen and copper pad layout. Confirm RoHS compliance status if required by your manufacturing standards. Cross-reference the manufacturer part number to avoid confusion with similar impedance variants in the same series.

Chip Ferrite Bead Selection Notes

Select this component when a 100 Ohm impedance level is required for EMI suppression on lines carrying up to 3 Amperes. The 2220 package offers a balance between current capacity and board space efficiency compared to smaller footprints. Consider the thermal performance requirements of the application, as high current flow generates heat that must be dissipated through the PCB copper planes.

Chip Ferrite Bead Part Context

This ferrite bead belongs to TDK's ACC series, which focuses on signal conditioning and noise suppression for modern electronic devices. The series supports the growing demand for wireless connectivity solutions in smartphones, laptops, and tablets. It serves as a passive component critical for maintaining signal integrity in IoT and consumer electronics.

Chip Ferrite Bead Replacement Considerations

Check for other parts within the TDK ACC series that share the 2220 package but differ in impedance or current rating. Verify that any substitute maintains the same physical dimensions and terminal configuration to ensure mechanical compatibility without redesigning the footprint.