B39162B1234P810

Description：SAW COMMERCIAL
Series：*
Mfr：Qualcomm (RF front-end (RFFE) filters)
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:4286f7606699 Category: SAW Filters Brand: Qualcomm (RF front-end (RFFE) filters)

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Product introduction

Product Detailed Parameters

Description：SAW COMMERCIAL
Series：*
Mfr：Qualcomm (RF front-end (RFFE) filters)
Package：Tape & Reel (TR),Cut Tape (CT)
Frequency - Center：-
Bandwidth：-
Insertion Loss：-
Ratings：-
Applications：-
Mounting Type：-
Package / Case：-
Height (Max)：-
Size / Dimension：-

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B39162B1234P810

Overview

The B39162B1234P810 is a Surface Acoustic Wave (SAW) filter manufactured by Qualcomm RF front-end filters. It is designed for GNSS low-band signal conditioning applications, specifically supporting Global Navigation Satellite Systems. The component utilizes a compact board-mount package with dimensions of 1.4mm x 1.1mm. It operates within the L1 frequency band, providing necessary signal filtering for receiver front-ends in mobile and consumer electronic devices requiring precise satellite positioning capabilities.

Feature Summary

Surface Acoustic Wave technology for efficient signal filtering
Optimized for GNSS low-band frequency ranges
Compact surface-mount package design

Applications

GNSS receiver front-ends
Global Navigation Satellite System modules
Mobile device positioning circuits

Procurement Notes

Verify the specific datasheet version and manufacturing origin when sourcing this component. Confirm that the supplier provides official documentation from Qualcomm or authorized distributors to ensure authenticity. Check for any recent Product Change Notifications regarding material composition or assembly processes. Ensure the received parts match the exact part number suffix to guarantee correct electrical characteristics and pinout compatibility.

Selection Notes

Select this component when designing for GNSS low-band applications requiring a small form factor. The 1.4x1.1mm package size is suitable for space-constrained mobile devices. Consider the SAW technology characteristics for insertion loss and bandwidth requirements relative to other filter types. Ensure the design accommodates the board-mount installation method and thermal constraints associated with surface-mounted passive components.

Part Context

This part belongs to the B39162 series of RF front-end filters from Qualcomm. These components are widely used in modern wireless communication systems. The B1234 variant specifically targets GNSS frequencies. The series represents a transition towards smaller footprints while maintaining performance standards required for global navigation satellite services in portable electronics.