B39311R884H210

Overview

The B39311R884H210 is a Surface Acoustic Wave (SAW) filter manufactured by Qualcomm. It operates at a center frequency of 310 MHz with an insertion loss of 1.56 dB. The component is housed in a compact SMD package designed for surface mount installation.

Feature Summary

• Utilizes SAW technology for RF signal filtering
• Designed for low-loss performance in small form factors

Applications

• Industrial IoT applications
• Consumer electronics
• Infrastructure systems

Procurement Notes

Verify the specific datasheet version and RoHS compliance status before integration. Confirm that the obsolete part status does not conflict with long-term supply requirements or design lifecycle constraints.

Selection Notes

Select this component for designs requiring a 310 MHz SAW filter solution. Ensure the PCB layout accommodates the specified SMD footprint and thermal characteristics associated with this package type.

Part Context

This part belongs to the Qualcomm RFFE portfolio, which includes ultraBAW, ultraSAW, and TC-SAW technologies. These filters address 5G/4G, Wi-Fi, and GNSS challenges while supporting energy-efficient multiband devices.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.