B39311B3713U410

Overview

The B39311B3713U410 is a Surface Acoustic Wave (SAW) filter manufactured by Qualcomm. It operates at a center frequency of 313.85MHz with a bandwidth of 600kHz and insertion loss of 1.7dB. The component is housed in a compact 6-SMD, no-lead package measuring 3.00mm x 3.00mm x 1.10mm. Designed for remote control applications, it meets AEC-Q200 standards and RoHS3 compliance.

Feature Summary

• Utilizes Surface Acoustic Wave technology for RF filtering
• Designed specifically for remote control applications
• Complies with AEC-Q200 qualification standards

Applications

• Remote control systems
• RF front-end modules

Procurement Notes

Verify the manufacturer designation as Qualcomm (RF front-end (RFFE) filters) to ensure authenticity. Confirm the specific suffix U410 matches the required 6-SMD package and 313.85MHz specification. Check for RoHS3 compliance status and AEC-Q200 certification if automotive or high-reliability usage is intended before finalizing procurement.

Selection Notes

Select this component when a 313.85MHz SAW filter is required for remote control circuits. The 600kHz bandwidth and 1.7dB insertion loss define its signal processing characteristics. Ensure the design accommodates the 3.00mm x 3.00mm surface mount footprint and 1.10mm maximum height constraints.

Part Context

This part belongs to the Qualcomm RFFE filter portfolio, which includes various acoustic technologies like ultraSAW and TC-SAW. These components are engineered to address RF design challenges in wireless connectivity devices, providing essential filtering for reliable performance in consumer and industrial applications.

Replacement Considerations

The discontinued B39311B3738H110 is listed as a similar replacement option. Verify compatibility regarding the 313.85MHz center frequency and 6-SMD package dimensions before substitution.