MHF1608BAC252ATD25

Overview

The MHF1608BAC252ATD25 is a single-channel common mode filter manufactured by TDK Corporation, designed for surface mount technology (SMD/SMT) applications. It features an impedance of 3.5 kOhms with a tolerance of 25% and operates at a frequency of 380 MHz. The component supports a maximum DC current of 170 mA and has a maximum DC resistance of 1.8 Ohms. It is housed in a 1.6 mm x 0.8 mm package and meets AEC-Q200 automotive qualification standards. The operating temperature range extends from -55°C to +125°C.

Feature Summary

• Automotive-grade reliability certified under AEC-Q200 standards
• Single-channel common mode filtering capability
• Compact 0603 surface mount footprint

Applications

• Automotive signal line noise suppression
• Common mode interference reduction in electronic circuits
• High-frequency signal integrity protection

Procurement Notes

Verify the specific part number MHF1608BAC252ATD25 against official TDK documentation to ensure accuracy. Confirm that the required electrical parameters, such as 170 mA current rating and 3.5 kOhm impedance, align with your design specifications. Ensure compatibility with SMD/SMT assembly processes and verify that the AEC-Q200 certification meets your project's automotive quality requirements before procurement.

Selection Notes

Select this component when designing for automotive environments requiring robust common mode noise suppression. Its AEC-Q200 qualification ensures suitability for harsh conditions within the specified -55°C to +125°C temperature range. Consider its 1.6 mm x 0.8 mm size for space-constrained PCB layouts. Verify that the 170 mA current handling capacity is sufficient for the target signal lines to prevent saturation or performance degradation during operation.

Part Context

This component belongs to TDK's MHF series of common mode filters, specifically tailored for automotive electronics. The MHF series is engineered to provide effective noise suppression in high-frequency applications while maintaining compact dimensions. As part of the broader TDK passive components portfolio, it adheres to strict automotive quality standards, ensuring reliability and consistency across various vehicle electronic systems.

Replacement Considerations

Consult official TDK substitution guides for verified alternatives. Cross-reference electrical parameters such as impedance, current rating, and package dimensions to ensure functional equivalence without compromising circuit performance or automotive compliance.