ACM7060-301-2PL-TL01

Overview

The TDK ACM7060-301-2PL-TL01 is a surface-mount common mode choke designed for power line EMI suppression. It features a closed magnetic circuit structure to minimize leakage inductance and resist saturation under high current loads. The component provides a common mode impedance of 300 Ohms at 100 MHz with an inductance of 600 nH. It supports a maximum DC current of 5 A and has a low DC resistance of 10 mOhms. Rated for 80 V DC, it operates within a temperature range of -40°C to +85°C. The physical dimensions are 7.0 mm x 6.0 mm x 3.5 mm.

Feature Summary

• Closed magnetic circuit design ensures low leakage inductance and high saturation resistance for stable performance under heavy loads.
• Dual-channel configuration filters differential power lines effectively to suppress common mode noise in switching power supplies.
• Compact thin-profile package facilitates integration into space-constrained PCB layouts for industrial and consumer electronics.

Applications

• EMI filtering for AC/DC and DC/DC converters
• Noise suppression in industrial control modules
• Power input/output stages of portable electronic devices

Procurement Notes

Verify the complete part number including the suffix TL01 to ensure correct packaging and tape specifications. Confirm RoHS compliance status through official manufacturer documentation prior to procurement. Ensure storage conditions adhere to moisture sensitivity levels defined in the datasheet to maintain solderability and electrical integrity during assembly processes.

Selection Notes

Select this component when balancing high current handling with moderate high-frequency impedance requirements. The 5 A rating suits applications where lower impedance chokes would saturate, while the 300 Ohm value targets specific noise spectra. Evaluate thermal management needs as power dissipation increases with load current. Compare against higher impedance variants if noise frequencies differ significantly from the 100 MHz test point.

Part Context

This model belongs to the TDK ACM series of power line common mode filters. The series is engineered for robust EMI suppression in environments requiring reliable operation under varying thermal and electrical stresses. The 7060 metric code indicates the specific footprint size, distinguishing it from smaller signal-grade or larger industrial-grade alternatives within the broader product portfolio.

Replacement Considerations

Direct substitutes include other TDK ACM7060 series variants with matching impedance and current ratings, such as the ACM7060-701-2PL-TL01 for higher impedance needs. Cross-brand replacements require verifying equivalent inductance, saturation current, and physical footprint compatibility to ensure seamless PCB integration without redesign.

FAQ

What is the typical leakage inductance of this component?

The ACM7060-301-2PL-TL01 utilizes a closed magnetic circuit structure specifically designed to minimize leakage inductance, ensuring that most of the magnetic flux remains confined within the core to reduce interference with nearby components.

Does this component support automotive applications?

No, the documented operating temperature range is -40°C to +85°C, which does not meet the extended automotive grade requirements typically specified by AEC-Q200 standards.