QPQ5501SR

$1.28

Description：5GHZ UNII 2C-4 BANDBOOST FILTER
Series：-
Mfr：Qorvo
Package：Bulk

SKU:32ad019aed61 Category: RF Filters Brand: Qorvo

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Product introduction

Product Detailed Parameters

Description：5GHZ UNII 2C-4 BANDBOOST FILTER
Series：-
Mfr：Qorvo
Package：Bulk
Frequency：-
Bandwidth：-
Filter Type：-
Ripple：-
Insertion Loss：-
Mounting Type：-
Package / Case：-
Size / Dimension：-
Height (Max)：-

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QPQ5501SR

Overview

The QPQ5501SR is a high-performance Bulk Acoustic Wave (BAW) band-pass filter designed for Wi-Fi UNII 2c-4 applications. It operates within the frequency range of 5490 MHz to 5895 MHz, providing low insertion loss in the target band while delivering strong near-band rejection in UNII 1-3 and UNII 5-8 bands. The device supports an average input power of +28 dBm and functions across a temperature range of -20°C to +95°C. Packaged in a surface-mount configuration, it integrates matching components to simplify design integration.

Feature Summary

High-power BAW technology with extremely steep skirt characteristics
Low insertion loss in UNII 2c-4 band with high adjacent band suppression
Integrated impedance matching to minimize external passive components
Extended thermal performance suitable for demanding environments

Applications

Access points
Wireless routers
Home gateways
Client devices
IoT systems

Procurement Notes

Verify the specific suffix SR against official Qorvo documentation to confirm package type and tape-and-reel specifications. Ensure compatibility with existing PCB footprints and reflow profiles. Confirm RoHS compliance status through current datasheets. Validate that the component meets all environmental operating requirements for the intended deployment scenario before finalizing procurement.

Selection Notes

Select this component for designs requiring high linearity and power handling in the 5 GHz Wi-Fi spectrum. The integrated matching reduces board space and simplifies RF layout compared to discrete solutions. Consider the extended temperature range for industrial or outdoor deployments. Evaluate system-level interference scenarios where strong adjacent band rejection is critical for maintaining signal integrity.

Part Context

The QPQ5501SR belongs to the Qorvo QPQ5501 series of signal conditioning filters. This series utilizes BAW technology to address capacity challenges in modern Wi-Fi systems. The component enables higher power operation on more channels compared to traditional filtering solutions, supporting advanced multi-radio architectures like Wi-Fi mesh networks.