B39151B5206H810

Overview

The B39151B5206H810 is a Surface Acoustic Wave (SAW) filter manufactured by Qualcomm Technologies, designed for RF front-end applications in industrial electronics. This component operates as a passive optical network filter element, providing essential signal conditioning for wireless connectivity systems. It is engineered to support multimode modem-RF systems across mobile, PC, and IoT applications, leveraging advanced acoustic technologies to achieve low-loss performance in small form factors.

Feature Summary

• Utilizes high-performance SAW technology for reliable signal filtering
• Designed specifically for industrial electronic applications
• Supports integration into compact wireless connectivity modules

Applications

• Industrial Internet of Things (IIoT) devices
• Smart home connectivity hardware
• Consumer wearables with wireless capabilities

Procurement Notes

Verify the specific datasheet version and ordering suffixes directly with the manufacturer or authorized distributors. Ensure compatibility with your RF design requirements before procurement. Confirm lead times and availability through official supply chain channels, as stock levels fluctuate. Cross-reference part numbers to avoid counterfeit components.

Selection Notes

Select this component when designing for industrial-grade RF filtering needs requiring compact packaging. Consider its compatibility with 4G/5G multimode systems and Wi-Fi applications. Evaluate thermal management and power handling capabilities against your system's specific operational constraints. Ensure the surface-mount package fits your PCB layout constraints.

Part Context

This part belongs to Qualcomm’s extensive portfolio of RF front-end filters, which includes duplexers, diplexers, and extractors. The series utilizes technologies like ultraBAW, ultraSAW, and TC-SAW to address challenges in 5G, 4G, Wi-Fi, and GNSS designs. These solutions aim to improve RF performance while enabling energy-efficient, slim-form-factor devices for infrastructure and consumer markets.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Consult Qualcomm technical support for direct replacements or compatible alternatives within their RFFE filter portfolio.