AVRF061D2R4ST532

Overview

The AVRF061D2R4ST532 is a surface-mount EMI notch filter manufactured by TDK Corporation. It integrates ESD protection within a compact 0201 package, measuring 0.60mm in length. Designed for commercial grade applications, this component operates at a voltage of 20VDC and targets the WiFi frequency band with a cutoff characteristic at 5.3GHz. The device utilizes a flat style SMD construction suitable for automated assembly via tape and reel packaging.

Feature Summary

• Integrates electromagnetic interference filtering with electrostatic discharge protection capabilities
• Optimized for suppression within the WiFi frequency band
• Utilizes a compact surface-mount form factor designed for high-density circuit board layouts

Applications

• Wireless local area network modules requiring signal integrity preservation
• Portable electronic devices utilizing WiFi connectivity standards
• Commercial grade embedded systems needing integrated noise suppression

Procurement Notes

Verify the specific datasheet revision to confirm electrical tolerances and thermal characteristics prior to integration. Ensure that the selected component meets the required commercial grade specifications for the intended operating environment. Cross-reference the package dimensions against the target footprint design to guarantee mechanical compatibility during assembly processes.

Selection Notes

Select this component when space constraints necessitate a 0201 footprint while requiring simultaneous EMI notch filtering and ESD protection. Consider the 20VDC rating and 5.3GHz cutoff frequency to ensure alignment with the system's operational bandwidth. Evaluate the trade-off between the compact size and the specific attenuation requirements for the targeted wireless communication protocols.

Part Context

This part belongs to TDK's AVR series of notch filters, which are engineered to provide combined noise suppression and transient protection. The series addresses the growing demand for compact solutions in modern electronics where multiple wireless interfaces coexist on limited board real estate. These components support the miniaturization trends observed in contemporary consumer and commercial hardware designs.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with alternative components by matching the package outline, cutoff frequency, and voltage ratings against the original design specifications.