B39162B9973P810

RF Multiplexers Overview

The B39162B9973P810 is a Surface Acoustic Wave (SAW) diplexer designed for Global Navigation Satellite System (GNSS) applications, specifically supporting L1+L2 and L5 frequency bands. It operates with a low band of 1.166GHz to 1.232GHz and a high band of 1.559GHz to 1.605GHz. The component utilizes a 10-SMD, No Lead package for surface mount installation. This device integrates filtering capabilities to manage multiple GNSS signals within a compact form factor, suitable for modern wireless connectivity devices requiring precise signal separation.

RF Multiplexers Feature Summary

• Supports simultaneous processing of GNSS L1, L2, and L5 frequency bands
• Integrates dual-band filtering into a single compact surface-mount package
• Utilizes advanced SAW technology for efficient signal isolation

RF Multiplexers Applications

• GNSS receivers supporting multi-frequency positioning
• Mobile communication devices requiring integrated satellite navigation
• IoT modules with global location tracking capabilities

RF Multiplexers Procurement Notes

Verify the specific datasheet version and manufacturing origin before procurement, as Qualcomm RFFE components may undergo packaging or marking changes documented in Product Change Notices. Confirm that the 10-SMD no-lead package aligns with your PCB footprint requirements and reflow soldering profiles. Ensure compatibility with your target GNSS chipset interface specifications.

RF Multiplexers Selection Notes

Select this component when designing systems requiring combined L1, L2, and L5 GNSS signal filtering in a space-constrained environment. Compare its 10-pin configuration against alternatives like the B39162B2611P810 if only single-band L1 support is needed. Evaluate the trade-off between the larger footprint required for dual/triple-band integration versus the benefit of reduced component count in the RF front-end chain.

RF Multiplexers Part Context

This part belongs to the Qualcomm RF front-end filter portfolio, which includes various SAW, ultraBAW, and TC-SAW technologies. These filters are engineered to address complex RF design challenges in 5G, 4G, Wi-Fi, and GNSS applications. The B39162 series typically represents discrete filter solutions aimed at improving performance in slim form factors for consumer and infrastructure devices.

RF Multiplexers FAQ

What frequency bands does the B39162B9973P810 support?

It supports GNSS L1+L2/L5 bands, specifically covering 1.166GHz to 1.232GHz for the lower band and 1.559GHz to 1.605GHz for the higher band.

What is the package type for this diplexer?

The component is housed in a 10-SMD, No Lead package designed for surface mount technology.