B39182B4328P810

Overview

The B39182B4328P810 is a Surface Acoustic Wave (SAW) filter manufactured by Qualcomm. It operates at a center frequency of 1.842 GHz with an insertion loss of 2.2 dB and a bandwidth of 5 MHz. The component utilizes a 5-SMD, No Lead package for surface mount installation. It meets AEC-Q200 ratings and complies with RoHS standards.

Feature Summary

• Utilizes SAW technology for RF filtering
• AEC-Q200 qualified for automotive reliability
• Designed for compact surface mount integration

Applications

• Cellular systems
• LTE networks
• WCDMA applications

Procurement Notes

Verify the specific datasheet revision and manufacturing origin before procurement. Confirm that the 5-SMD package dimensions align with the target PCB footprint. Ensure compliance with current environmental regulations such as RoHS requirements for the intended market deployment.

Selection Notes

Select this component for designs requiring a 1.842 GHz SAW filter with low insertion loss. The AEC-Q200 rating makes it suitable for automotive environments. Verify compatibility with LTE and WCDMA signal processing chains in the system architecture.

Part Context

This part belongs to the Qualcomm RF front-end filter portfolio, which includes various acoustic technologies like ultraBAW and TC-SAW. These filters are engineered to support multimode modem-RF systems across mobile, PC, and IoT applications, addressing complex RF design challenges.

Replacement Considerations

No public confirmed substitute part numbers are available.