B39471B5040H810

Overview

The B39471B5040H810 is a Surface Acoustic Wave (SAW) filter designed for WiMax applications. It operates at a center frequency of 468MHz with a bandwidth of 4.5MHz and an insertion loss of 11.2dB. The component utilizes a 12-SMD, No Lead package for surface mount installation.

Feature Summary

• Surface Acoustic Wave technology for RF filtering
• Optimized for WiMax frequency bands
• Compact surface-mount packaging

Applications

• WiMax communication systems
• Wireless broadband infrastructure
• Mobile communication devices

Procurement Notes

Verify the specific datasheet version for accurate electrical characteristics before integration. Confirm that the 12-SMD package dimensions align with the target PCB layout. Ensure compatibility with the intended WiMax frequency band specifications during the design phase.

Selection Notes

Select this component for designs requiring SAW filtering in the 468MHz range. Consider the 11.2dB insertion loss impact on system sensitivity. Evaluate the 4.5MHz bandwidth against channel requirements. Verify RoHS compliance status for regulatory adherence.

Part Context

This part belongs to Qualcomm's RF front-end filter portfolio, which includes various acoustic technologies. These filters support multimode modem-RF systems across mobile and IoT applications. The product line aims to provide low-loss performance in small form factors for wireless connectivity solutions.

Replacement Considerations

No public confirmed substitute part numbers are available for this discontinued component.