F6KA1G575L4AJ-Z

Overview

The F6KA1G575L4AJ-Z is a Surface Acoustic Wave (SAW) filter manufactured by Taiyo Yuden, designed for GPS RF applications. It operates at a center frequency of 1.575GHz with a bandwidth of 2MHz and an insertion loss of 0.9dB. The component utilizes a 5-SMD, no-lead package measuring 1.40mm x 1.00mm x 0.50mm. It functions within a temperature range of -30°C to +85°C and complies with RoHS3 standards.

Feature Summary

• Optimized for GPS signal filtering with low insertion loss characteristics
• Compact surface-mount design suitable for space-constrained PCB layouts
• Robust performance across specified industrial temperature ranges

Applications

• GPS receiver front-end modules
• GNSS positioning systems
• Mobile device location services

Procurement Notes

Verify the specific ordering suffix and packaging type required for your production line, as options include tape-and-reel or cut-tape formats. Confirm that the component status is acceptable for new designs, as some sources indicate it may be restricted for new implementations. Ensure compatibility with your assembly equipment regarding the 5-SMD no-lead package dimensions and soldering profiles.

Selection Notes

Select this component when a precise 1.575GHz SAW filter is needed for GPS signals with minimal signal degradation. The 2MHz bandwidth provides necessary selectivity for L1 band operations. Consider the small 1.40mm x 1.00mm footprint if board real estate is limited. Verify thermal requirements against the -30°C to +85°C operating range before integration into the final system design.

Part Context

This part belongs to Taiyo Yuden's F6 series of SAW filters, which are engineered for high-frequency RF applications. The series focuses on providing reliable signal conditioning for wireless communication standards. The F6KA1G575L4AJ-Z specifically targets the global positioning system frequency band, offering a standardized solution for navigation hardware manufacturers requiring consistent performance.

Replacement Considerations

Publicly confirmed substitute part numbers were not identified in the provided documentation. Users should consult official manufacturer channels for current equivalent recommendations or cross-reference technical specifications carefully before attempting substitution.