B39252B4041U410

Overview

The B39252B4041U410 is a Surface Acoustic Wave (SAW) filter manufactured by Qualcomm. It operates at a center frequency of 2.45GHz with an insertion loss of 2.9dB and a bandwidth of 97MHz. The component utilizes a 5-SMD, No Lead package with dimensions of 1.40mm x 1.10mm and a maximum height of 0.016 inches.

Feature Summary

• Surface Acoustic Wave technology for RF filtering
• Designed for remote control applications
• Compact surface-mount packaging

Applications

• Remote control systems
• RF signal processing

Procurement Notes

Verify the specific datasheet version and manufacturing origin before procurement. Confirm that the 5-SMD package dimensions align with your PCB footprint requirements. Ensure compliance with RoHS3 specifications if required by your project standards. Check for any recent Product Change Notifications regarding material or process updates.

Selection Notes

Select this component when a compact SAW filter is needed for 2.45GHz remote control applications. Consider the 2.9dB insertion loss and 97MHz bandwidth against system link budget requirements. Evaluate the small form factor suitability for space-constrained designs compared to larger discrete filters.

Part Context

This part belongs to Qualcomm's RF front-end filter portfolio, which includes various SAW and BAW technologies. These components are engineered to support wireless connectivity solutions across mobile, PC, and IoT devices. The series focuses on providing low-loss performance in small packages for diverse RF design challenges.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with existing circuit designs if considering alternative manufacturers.