B39182B8212P810

Overview

The B39182B8212P810 is an RF SAW duplexer manufactured by Qualcomm (RF front-end (RFFE) filters). It operates at a center frequency of 2520 MHz. The component is designed for Wi-Fi applications and utilizes surface acoustic wave technology to provide signal filtering in wireless communication systems. It is housed in a compact package suitable for modern electronic devices requiring efficient RF front-end solutions.

Feature Summary

• Integrates RF SAW duplexing technology for signal separation
• Optimized for Wi-Fi application environments
• Designed for integration into mobile, PC, and IoT connectivity platforms

Applications

• Wi-Fi connectivity modules
• Mobile device RF front-ends
• IoT connectivity hardware

Procurement Notes

Verify the current manufacturing status as product availability may vary. Confirm that the specific package dimensions and pinout match the design requirements before finalizing procurement decisions. Ensure compliance with relevant environmental regulations such as RoHS standards applicable to the target market.

Selection Notes

Select this component when designing systems requiring dedicated RF SAW duplexing for Wi-Fi bands. Consider its form factor compatibility with existing PCB layouts. Evaluate its performance characteristics against system-level noise and interference requirements to ensure optimal signal integrity in dense wireless environments.

Part Context

This part belongs to the Qualcomm RF front-end filter portfolio, which includes various discrete and embedded filters. These products leverage advanced acoustic technologies like ultraSAW to address complex RF design challenges in multimode and multiband devices, supporting infrastructure and consumer electronics.

Replacement Considerations

Consult official manufacturer documentation for confirmed substitute part numbers. Verify functional equivalence and pin compatibility before considering alternative components from the same or different manufacturers.