B39202B8082P810S3

RF Multiplexers Overview

The B39202B8082P810S3 is a surface-mount RF SAW duplexer designed for high-performance wireless applications. It operates within the 2.7GHz to 7.2GHz frequency range, supporting advanced 5G and 4G multimode modem-RF systems. The component features ROHS3 compliance and a Moisture Sensitivity Level (MSL) of 3, ensuring reliability in standard assembly processes. Manufactured by Qualcomm under its RFFE portfolio, this device utilizes acoustic filter technology to deliver low insertion loss and superior signal integrity for mobile, PC, and IoT devices.

RF Multiplexers Feature Summary

• Integrated RF SAW duplexer architecture optimized for wideband operation
• Designed for 5G and 4G multimode system integration
• Supports high linearity and low insertion loss requirements

RF Multiplexers Applications

• 5G mobile communication devices
• 4G LTE smartphones and tablets
• IoT connectivity modules
• PC wireless adapters

RF Multiplexers Procurement Notes

Verify the exact suffix 'S3' against official Qualcomm documentation to confirm specific tape-and-reel packaging or testing variations. As an RFFE component, ensure compatibility with the target RF transceiver's impedance and power handling specifications. Confirm RoHS3 status and MSL class prior to SMT placement to maintain supply chain integrity and assembly safety.

RF Multiplexers Selection Notes

Select this component when designing for broad spectrum coverage between 2.7GHz and 7.2GHz. It is suitable for applications requiring integrated duplexing without discrete external components. Ensure the design supports surface-mount installation and accounts for the specified thermal and moisture sensitivity constraints during manufacturing.

RF Multiplexers Part Context

This part belongs to Qualcomm’s extensive RF Front-End (RFFE) filter portfolio, which includes ultraBAW, ultraSAW, and TC-SAW technologies. These solutions are engineered to address complex RF design challenges in modern wireless devices, enabling slim form factors and energy-efficient multiband performance for next-generation connectivity standards.

RF Multiplexers Replacement Considerations

Consult official Qualcomm substitution lists for direct equivalents. Generic replacements may not match the specific 2.7GHz–7.2GHz bandwidth or acoustic filtering characteristics required for 5G/4G multimode compliance.