B39791B7929P810S03

Description：FILTER SAW 2520 SMD
Series：*
Mfr：Qualcomm (RF front-end (RFFE) filters)
Package：Bulk

SKU:acc45f3cd384 Category: RF Multiplexers Brand: Qualcomm (RF front-end (RFFE) filters)

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Product introduction

B39791B7929P810S03 is listed in the RF Multiplexers range at ChipApex. The manufacturer field lists Qualcomm (RF front-end (RFFE) filters). Its product description is FILTER SAW 2520 SMD. Review the specifications below when checking this part for your BOM.

RF Multiplexers specifications for B39791B7929P810S03

Description：FILTER SAW 2520 SMD
Series：*
Mfr：Qualcomm (RF front-end (RFFE) filters)
Package：Bulk
Type：Duplexer
Frequency Bands (Low / High)：-
Low Band Attenuation (min / max dB)：-
High Band Attenuation (min / max dB)：-
Return Loss (Low Band / High Band)：-
Mounting Type：-
Package / Case：-
Grade：-
Qualification：-

RF Multiplexers datasheet and documents for B39791B7929P810S03

B39791B7929P810S03

RF Multiplexers Overview

The B39791B7929P810S03 is a surface-mount RF duplexer manufactured by Qualcomm. It operates within the 824MHz to 849MHz and 869MHz to 894MHz frequency bands, utilizing acoustic filter technology for signal separation. The component features a 9-SMD package with no leads, designed for high-performance wireless connectivity applications. It supports robust attenuation characteristics across its designated low and high-frequency bands, ensuring reliable duplexing in mobile communication systems.

RF Multiplexers Feature Summary

Dual-band operation supporting distinct low and high frequency ranges
Acoustic filter technology for efficient signal isolation
Surface-mount design optimized for compact integration

RF Multiplexers Applications

Mobile communication devices
Wireless connectivity modules
IoT handheld devices

RF Multiplexers Procurement Notes

Verify part status carefully as this specific variant may be obsolete or discontinued. Confirm availability through authorized distributors only. Ensure compatibility with existing board layouts due to the 9-SMD package dimensions. Cross-reference datasheets for pinout and electrical specifications before finalizing procurement orders to avoid integration errors.

RF Multiplexers Selection Notes

Select this component for designs requiring dual-band RF duplexing in the specified cellular frequency ranges. Consider the 9-SMD footprint constraints during PCB layout. Evaluate thermal and mechanical requirements against the surface-mount form factor. Ensure system architecture aligns with the acoustic filter performance characteristics provided by the manufacturer.

RF Multiplexers Part Context

This component belongs to Qualcomm's RF front-end filter portfolio, specifically targeting mobile and IoT connectivity solutions. It complements other RFFE products like SAW filters and duplexers, forming part of integrated modem-RF systems. The series focuses on enabling multiband capabilities in slim form factors for modern wireless devices.