B39182B9500L310

Overview

The B39182B9500L310 is a Surface Acoustic Wave (SAW) filter manufactured by Qualcomm. It operates at center frequencies of 942.5MHz and 1843.0MHz with bandwidths of 35MHz and 75MHz respectively. The component features an insertion loss of 1.3dB and is housed in a 10-SMD, no-lead package measuring 0.118 inches long by 0.118 inches wide. Its maximum height is 0.016 inches (0.40mm). Designed for general-purpose RF applications, it supports multimode modem-RF systems.

Feature Summary

• Utilizes advanced acoustic filter technology for low-loss performance
• Supports dual-frequency operation for 4G and 5G multimode systems
• Engineered for integration into slim form factor devices

Applications

• Mobile communications
• PC connectivity
• IoT applications

Procurement Notes

Verify the specific datasheet version and RoHS3 compliance status before procurement. Confirm that the 10-SMD package dimensions align with your PCB footprint requirements. Ensure compatibility with your assembly process regarding moisture sensitivity levels. Check for any recent Product Change Notifications (PCN) that may affect availability or specifications.

Selection Notes

Select this component for designs requiring dual-band SAW filtering in compact spaces. It is suitable for mobile and IoT devices needing efficient RF front-end solutions. Consider its general-purpose classification when matching system requirements. Evaluate the 1.3dB insertion loss against system link budget constraints.

Part Context

This part belongs to Qualcomm's RF front-end filter portfolio, which includes ultraBAW, ultraSAW, and TC-SAW technologies. These filters address 5G/4G, Wi-Fi, and GNSS challenges. The series aims to improve RF performance while enabling energy-efficient multiband device development.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.