ACFF-1024-TR1

Overview

The ACFF-1024-TR1 is a surface-mount bandpass RF filter manufactured by Broadcom Limited. It features a center frequency of 2.4415GHz and a bandwidth of 81MHz. The component utilizes a 5-SMD, No Lead package with dimensions of 1.4x1.1mm. It is designed for signal conditioning applications, specifically targeting WiFi coexistence requirements in compact electronic devices.

Feature Summary

• Designed as a bandpass RF filter for precise signal conditioning
• Optimized for WiFi coexistence applications
• Compact surface-mount form factor suitable for space-constrained designs

Applications

• WiFi coexistence filtering
• RF signal conditioning
• Wireless communication modules

Procurement Notes

Verify the specific manufacturer documentation to confirm current production status, as some sources indicate this part may be obsolete or discontinued. Ensure compatibility with RoHS3 standards if required by your design specifications. Cross-reference the exact part number with official Broadcom channels to avoid counterfeit components.

Selection Notes

Select this component when a narrow bandpass filter centered at 2.4415GHz is required for WiFi coexistence. The small 1.4x1.1mm footprint makes it suitable for dense PCB layouts. Confirm that the 81MHz bandwidth meets the specific spectral requirements of the target application before integration.

Part Context

This component belongs to Broadcom's portfolio of RF filters intended for wireless connectivity solutions. It addresses the need for interference mitigation in modern wireless devices where multiple radio frequencies operate in close proximity. The technology supports miniaturization trends in consumer electronics.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided data. Check official Broadcom documentation for any direct replacements or updated series equivalents.