B39162B4340P810

Overview

The B39162B4340P810 is a Surface Acoustic Wave (SAW) filter manufactured by Qualcomm. It operates at a center frequency of 9 GHz with a bandwidth of 9 MHz. The component features an insertion loss of 1.2 dB and utilizes a 9-SMD, No Lead package. Its physical dimensions are 2.00 mm in length and 1.60 mm in width, with a maximum height of 0.45 mm. This device is designed for RF applications requiring precise signal filtering.

Feature Summary

• Utilizes Surface Acoustic Wave technology for RF signal processing
• Designed for high-frequency operation at 9 GHz
• Compact surface mount packaging suitable for space-constrained designs

Applications

• RF front-end modules
• Wireless communication systems
• Signal filtering in high-frequency circuits

Procurement Notes

Verify the specific datasheet version and package marking details before procurement. Confirm that the 9-SMD footprint matches the target PCB layout. Check for any recent Product Change Notifications regarding manufacturing site or material composition changes to ensure compliance with project requirements.

Selection Notes

Select this component when a SAW filter is required for 9 GHz applications. Consider the 1.2 dB insertion loss and 9 MHz bandwidth against system link budget requirements. Ensure the 2.00mm x 1.60mm package size fits within the available board area constraints.

Part Context

This part belongs to the Qualcomm RFFE SAW filter portfolio. These filters are engineered for mobile and infrastructure applications using advanced acoustic technologies. The series supports various frequency bands and form factors to address diverse RF design challenges in modern wireless devices.