B39401R724U310

Overview

The B39401R724U310 is a Surface Acoustic Wave (SAW) filter manufactured by Qualcomm. It operates at a center frequency of 403.5MHz with an insertion loss of 1.4dB. The component features a bandwidth specification and is housed in an 8-SMD, no-lead package measuring 5.00mm x 5.00mm x 1.35mm maximum height. It is designed for RF applications and complies with RoHS3 standards.

Feature Summary

• Utilizes Surface Acoustic Wave technology for RF filtering
• Designed for compact surface-mount integration
• Complies with RoHS3 environmental specifications

Applications

• RF front-end signal processing
• Wireless communication modules
• Mobile device connectivity circuits

Procurement Notes

Verify the obsolete status of this component before procurement planning. Confirm availability of qualified substitutes such as B39401R0983H110. Ensure design reviews account for end-of-life transitions to prevent supply chain disruptions during production phases.

Selection Notes

Select this component based on its specific 403.5MHz center frequency requirement and 8-SMD footprint constraints. Evaluate insertion loss characteristics against system sensitivity needs. Consider package dimensions for PCB layout optimization within tight spatial boundaries.

Part Context

This part belongs to the Qualcomm B39401 series of RF SAW filters. These components are engineered for mobile and IoT connectivity applications. The series utilizes advanced acoustic technologies to provide efficient signal filtering in small form factors suitable for modern wireless devices.

Replacement Considerations

B39401R0983H110 is listed as a similar replacement option. Verify electrical compatibility and physical footprint alignment before substitution.