QPQ5601SR

Overview

The QPQ5601SR is a Bulk Acoustic Wave (BAW) band-pass filter designed for Wi-Fi U-NII 5 to 8 bands. It operates within a frequency range of 5945 MHz to 7125 MHz with a center frequency of 6535 MHz and a bandwidth of 1180 MHz. The component features low insertion loss and high rejection in adjacent Wi-Fi UNII 1-3 bands. It supports an operating temperature range from -20°C to +95°C and utilizes a 1.3 mm x 1.7 mm SMD/SMT package.

Feature Summary

• High-performance BAW technology providing extremely steep roll-offs
• Simultaneous low insertion loss and high out-of-band rejection
• Optimized for high-power applications in wireless infrastructure

Applications

• Access points
• Wireless routers
• Residential gateways
• Client devices
• IoT equipment

Procurement Notes

Verify the specific suffix 'SR' against the manufacturer's official datasheet to confirm tape-and-reel packaging specifications. Ensure compatibility with the required 1.3mm x 1.7mm footprint during PCB layout. Confirm RoHS compliance status through current documentation, as manufacturing processes may evolve. Cross-reference the part number with authorized distributors to validate authenticity and supply chain integrity before procurement.

Selection Notes

Select this component for designs requiring precise filtering in the 6 GHz Wi-Fi spectrum. The BAW architecture offers superior performance compared to traditional SAW filters in terms of power handling and thermal stability. Consider the compact 1.3mm x 1.7mm package size for space-constrained mobile and IoT applications. Evaluate the -20°C to +95°C operating range against environmental requirements.

Part Context

The QPQ5601SR belongs to Qorvo's QPQ5600 series of signal conditioning components. This series targets the growing demand for 6 GHz Wi-Fi connectivity in modern networking hardware. As a BAW filter, it addresses interference challenges in dense RF environments by isolating specific U-NII bands while maintaining signal integrity.

Replacement Considerations

QPQ5601TR13 is a documented substitute variant within the same product family.