B39871B3716U410

Overview

The B39871B3716U410 is a Surface Acoustic Wave (SAW) filter manufactured by Qualcomm RF360. It operates at a center frequency of 869 MHz with a bandwidth of 2.5 dB. The component features a 6-SMD, no-lead package and is designed for remote control applications. It supports surface mount installation and complies with RoHS standards.

Feature Summary

• Surface Acoustic Wave technology for signal conditioning
• Optimized for remote control RF applications
• Compact 6-SMD leadless package design

Applications

• Remote control systems
• RF signal conditioning circuits

Procurement Notes

Verify the specific datasheet version to confirm electrical parameters such as insertion loss and return loss. Ensure the 6-SMD package dimensions match the target PCB footprint. Confirm RoHS compliance status for the specific manufacturing batch before integration into final assemblies.

Selection Notes

Select this component for designs requiring an 869 MHz SAW filter in a compact form factor. It is suitable for remote control applications where low profile and surface mount compatibility are required. Verify that the 2.5 dB bandwidth meets the system's spectral requirements.

Part Context

This part belongs to the Qualcomm B39871 series of RF front-end filters. These components utilize advanced acoustic technologies to provide filtering solutions for wireless connectivity devices. The series includes various configurations for different frequency bands and application scenarios.

Replacement Considerations

Check for direct substitutes within the B39871 family or other 869 MHz SAW filters from compatible manufacturers. Ensure pinout and package dimensions are identical to avoid PCB redesign.