VFS6045VA201

Overview

The TDK VFS6045VA201 is a single-line power line ferrite bead designed for noise suppression in electronic circuits. It features a 2424 (6060 metric) surface-mount package with dimensions of 6.00mm x 6.00mm and a maximum height of 4.50mm. The component exhibits an impedance of 242 ohms at 10 MHz and supports a maximum DC current of 4.95A. Its maximum DC resistance (DCR) is specified at 29.9 milliohms. The device operates within a temperature range of -40°C to +105°C and utilizes ferrite magnetic material for effective conductive noise mitigation.

Feature Summary

• High magnetic shield construction using ferrite magnetic material
• Capable of high-current operation for reliable performance
• Designed for effective conductive noise mitigation on power lines

Applications

• Power line noise suppression in electronic devices
• Conductive noise mitigation in high-current circuits
• EMI filtering in surface-mount applications

Procurement Notes

Verify the specific impedance value and current rating against the official TDK datasheet before integration, as distributor listings may vary slightly in reported DCR values. Confirm the package dimensions and thermal characteristics match your PCB layout requirements. Ensure the operating temperature range aligns with your system's environmental conditions. Check for any recent product change notices or end-of-life announcements from the manufacturer prior to finalizing procurement plans.

Selection Notes

Select this component when a single-line ferrite bead with high current handling capability is required for power line filtering. The 2424 package size offers a compact footprint suitable for space-constrained designs. Consider the 242 ohm impedance at 10 MHz for target noise frequencies. Evaluate the 29.9 milliohm DCR impact on power efficiency in low-voltage applications. Ensure the surface-mount installation type fits your assembly process capabilities.

Part Context

This part belongs to TDK's VFS series of ferrite beads and chips, which are engineered for noise suppression in various electronic applications. The VFS series typically features shielded constructions to minimize electromagnetic interference coupling. These components are commonly used in consumer electronics, industrial equipment, and automotive systems where reliable noise filtering is critical for signal integrity and regulatory compliance.

Replacement Considerations

Publicly confirmed substitute part numbers for the VFS6045VA201 were not identified in the provided source materials. Verify compatibility with alternative ferrite beads by matching impedance curves, current ratings, and physical dimensions. Consult TDK technical support or updated distributor databases for potential cross-references.