B39182B9487P810

Overview

The B39182B9487P810 is a Surface Acoustic Wave (SAW) filter manufactured by Qualcomm, designed for RF front-end applications. It operates at a center frequency of 1.795 GHz with an insertion loss of 1.1 dB. The component features a 5-SMD, no-lead package with dimensions of 1.60 mm x 1.20 mm and a maximum height of 0.035 inches (0.90 mm). It complies with RoHS3 standards and has a Moisture Sensitivity Level (MSL) rating of 3.

Feature Summary

• Utilizes advanced acoustic filter technology for high-performance signal filtering in compact form factors.

Applications

• Mobile communications systems
• IoT devices
• Infrastructure equipment

Procurement Notes

Verify the specific datasheet version and package marking details before integration, as manufacturing changes may occur. Confirm that the 5-SMD footprint matches the target PCB layout. Ensure compliance with local environmental regulations regarding RoHS3 and REACH status for the intended market deployment.

Selection Notes

Select this component for designs requiring a 1.795 GHz SAW filter solution. Consider the 1.60 mm x 1.20 mm package size for space-constrained layouts. Evaluate the 1.1 dB insertion loss against system link budget requirements. Ensure compatibility with surface mount assembly processes suitable for MSL 3 components.

Part Context

This part belongs to the Qualcomm RF front-end filter portfolio, which includes ultraBAW, ultraSAW, and TC-SAW technologies. These filters are engineered for 5G/4G multimode systems and IoT applications, supporting energy-efficient device development across consumer and infrastructure sectors.

Replacement Considerations

No direct substitute part numbers are publicly confirmed for this discontinued model. Designers should consult official engineering change notices or contact the manufacturer for approved alternative components.