B39182B9471P810

Overview

The B39182B9471P810 is a Surface Acoustic Wave (SAW) filter manufactured by Qualcomm Technologies. Designed for cellular and GSM applications, this component operates at a center frequency of 1.8425 GHz with a bandwidth of 75 MHz. It features an insertion loss of 1.3 dB and is housed in a compact 5-SMD, No Lead package measuring 1.40mm x 1.10mm with a maximum height of 0.40mm.

Feature Summary

• Utilizes Surface Acoustic Wave technology for efficient signal filtering
• Optimized for low insertion loss to maintain signal integrity
• Engineered for integration into slim form factor mobile devices

Applications

• Cellular communication systems
• GSM network infrastructure and terminals

Procurement Notes

Verify the specific datasheet version and RoHS compliance status prior to procurement. Confirm that the 5-SMD package dimensions align with your PCB footprint requirements. Ensure compatibility with your assembly process specifications for surface mount components.

Selection Notes

Select this component for designs requiring precise filtering in the 1.8425 GHz range. The small footprint supports space-constrained layouts. Verify that the 75 MHz bandwidth meets the spectral mask requirements of your target GSM or cellular standard.

Part Context

This part belongs to Qualcomm's RF front-end filter portfolio, which includes ultraBAW, ultraSAW, and TC-SAW technologies. These solutions are designed to address 5G/4G, Wi-Fi, and GNSS challenges while enabling energy-efficient multiband devices.

FAQ

What is the physical package type?

The B39182B9471P810 uses a 5-SMD, No Lead package.

Is this component suitable for GPS applications?

No, this component is specified for Cellular and GSM applications, not GPS.