HF70ACC322513-TD25

Chip Ferrite Bead Overview

The TDK HF70ACC322513-TD25 is a surface-mount ferrite bead designed for signal line noise suppression. It features an impedance of 52 Ohms at a test frequency of 100 MHz and supports a maximum DC current of 1.5 A. The component has a maximum DC resistance of 50 mOhms and operates within a temperature range of -40°C to +125°C. It is housed in a 1210 (3225 metric) package with dimensions of 3.2 mm length, 2.5 mm width, and 1.3 mm height. The device meets AEC-Q200 qualification standards.

Chip Ferrite Bead Feature Summary

• AEC-Q200 qualified for automotive reliability
• High current handling capability of 1.5 A
• Low DC resistance for minimal signal loss

Chip Ferrite Bead Applications

• Automotive electronic circuits
• Signal line noise suppression
• High-current power filtering

Chip Ferrite Bead Procurement Notes

Verify the obsolete status of this specific part number before procurement planning. Confirm availability of recommended substitutes such as MPZ2012S300ATD25. Ensure that the substitute matches the required impedance, current rating, and package dimensions for your specific application design.

Chip Ferrite Bead Selection Notes

Select this component for applications requiring high current capacity alongside effective high-frequency noise attenuation. The low DC resistance helps maintain signal integrity while suppressing electromagnetic interference. Verify that the 1210 package size fits the board layout constraints and that the operating temperature range covers the environmental conditions.

Chip Ferrite Bead Part Context

This component belongs to the TDK HF-ACB/ACC series of ferrite beads. These components are engineered for compact surface-mount designs. The series offers various impedance and current ratings to suit different circuit requirements. The ACC variant typically denotes higher current capabilities compared to other series members.

Chip Ferrite Bead Replacement Considerations

The MPZ2012S300ATD25 is listed as a manufacturer-recommended substitute. Verify that the substitute's electrical parameters and physical dimensions are compatible with the original design requirements.