HF0AA3540A700

Overview

The HF0AA3540A700 is a high-pass RF filter manufactured by KYOCERA AVX, designed for signal conditioning applications. It operates within a frequency range of 3.54 GHz to 8.5 GHz, providing a bandwidth of 4.96 GHz. The component features a nominal impedance of 50 Ohms and utilizes SMD/SMT termination styles for board mounting. It is housed in a 16-ULGA package. The device is RoHS3 compliant and belongs to the HF series of high-pass filters.

Feature Summary

• High-pass filtering capability for radio frequency signal conditioning
• Surface-mount design compatible with automated assembly processes
• RoHS3 compliant construction for environmental standards adherence

Applications

• RF signal path filtering in communication systems
• High-frequency interference suppression in electronic circuits
• Signal conditioning modules requiring specific band rejection

Procurement Notes

Verify the exact package designation and electrical specifications against the official manufacturer datasheet prior to integration. Confirm RoHS3 compliance status and lead time requirements directly with authorized distributors or the manufacturer. Ensure compatibility with existing PCB footprint designs and soldering profiles for surface-mount technology implementation.

Selection Notes

Select this component when a high-pass filter with a cutoff near 3.54 GHz is required for 50-Ohm systems. Consider the 16-ULGA package size for space-constrained layouts. Evaluate insertion loss and power handling capabilities against system requirements. Compare performance metrics with alternative high-pass filters in the same frequency range to ensure optimal signal integrity.

Part Context

This part belongs to the HF series of high-pass filters from KYOCERA AVX. These components are engineered for high-frequency applications, utilizing thin-film technology for stable performance. The series offers various cutoff frequencies and package options to suit diverse RF design needs, focusing on reliability and consistent electrical characteristics across operating conditions.

Replacement Considerations

Consult official substitution guides for equivalent high-pass filters with matching cutoff frequencies and impedance values. Verify package compatibility and pinout configurations before replacing. Cross-reference electrical parameters such as bandwidth and insertion loss to ensure functional equivalence in the target application.