B39431R0960H110

Overview

The B39431R0960H110 is a Surface Acoustic Wave (SAW) filter manufactured by Qualcomm, designed for remote control applications. It operates at a center frequency of 433.92MHz with a bandwidth of 1.3dB. The component utilizes a 4-SMD, no-lead package measuring 5.00mm x 3.50mm and stands 1.45mm high. It is RoHS3 compliant and classified under EAR99.

Feature Summary

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

Applications

• Remote control systems
• General purpose RF applications

Procurement Notes

Verify the exact datasheet specifications directly from the manufacturer before integration. Confirm that the 433.92MHz center frequency and 1.3dB bandwidth align with your system requirements. Ensure the 4-SMD package dimensions fit your PCB layout constraints. Check for any specific handling instructions related to the surface-mount assembly process.

Selection Notes

Select this component when a low-loss SAW filter is required for 433.92MHz remote control signals. The 1.3dB bandwidth offers specific selectivity characteristics suitable for general-purpose RF filtering in compact designs. Consider the 4-pin SMD footprint for space-constrained layouts compared to larger 6 or 8-pin alternatives in the same series.

Part Context

This part belongs to the B39431 series of RF front-end filters from Qualcomm. The series includes various SAW filters tailored for different frequencies and bandwidths within the remote control spectrum. These components are engineered to provide reliable performance in consumer electronics and IoT devices requiring precise RF signal management.

Replacement Considerations

Publicly confirmed substitute part numbers for this specific model were not identified in the provided documentation.