B39232B1669U410

Overview

The B39232B1669U410 is a Surface Acoustic Wave (SAW) filter manufactured by Qualcomm for RF front-end applications. It operates at a center frequency of 2.4GHz with a bandwidth of 25MHz and an insertion loss of 2.4dB. The component is housed in a compact 6-SMD, no-lead package designed for surface mount installation.

Feature Summary

• Utilizes advanced acoustic filtering technology for high-performance signal processing
• Designed for integration into compact wireless connectivity devices
• Optimized for low-loss operation in the 2.4GHz ISM band

Applications

• Wi-Fi hardware modules
• Bluetooth-enabled IoT devices
• Wireless sensor networks

Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS3 compliance status and check for specific packaging variants such as tape-and-reel configurations. Ensure compatibility with existing PCB footprint designs before finalizing procurement orders.

Selection Notes

Select this component for designs requiring precise filtering in the 2.4GHz range. Evaluate insertion loss specifications against system sensitivity requirements. Consider the small form factor benefits for space-constrained mobile and IoT applications compared to larger discrete filters.

Part Context

This part belongs to Qualcomm's extensive portfolio of RF front-end filters, which includes ultraBAW, ultraSAW, and TC-SAW technologies. These solutions address 5G/4G, Wi-Fi, and GNSS challenges, enabling energy-efficient multiband devices in slim form factors for consumer and infrastructure markets.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify pinout and electrical parameter compatibility if considering alternative SAW filters from other manufacturers for the 2.4GHz band.