F6QA1G582H2JM-J

Overview

Taiyo Yuden F6QA1G582H2JM-J is a Surface Acoustic Wave (SAW) filter designed for GPS signal processing. It operates at a center frequency of 1.582 GHz with a 50 Ohm impedance. The device features low insertion loss, typically around 1.8 dB to 2.5 dB depending on specific test conditions. It utilizes a compact 5-SMD, no-lead package measuring 1.1 mm x 0.9 mm x 0.5 mm. Operating temperature ranges from -30°C to +85°C. The component supports board mount installation and is supplied in reel packaging.

Feature Summary

• Optimized surface acoustic wave technology for precise RF signal conditioning
• Compact footprint suitable for space-constrained mobile applications
• Low insertion loss characteristics ensuring efficient signal transmission

Applications

• GPS receiver front-end modules
• GNSS signal processing circuits
• Mobile communication devices requiring location services

Procurement Notes

Verify the exact datasheet revision and electrical specifications against the manufacturer's latest documentation before integration. Confirm package dimensions and pin configuration match the PCB layout requirements. Check for any product change notifications or end-of-life notices that may affect long-term supply chain stability. Ensure compatibility with standard reflow soldering profiles for SMD components.

Selection Notes

Select this component when a dedicated SAW filter is required for L1 band GPS frequencies. Consider the 5-SMD package size relative to available board space. Evaluate insertion loss and bandwidth requirements against system sensitivity needs. Compare performance metrics with alternative FBAR or ceramic filters if higher power handling or different form factors are necessary.

Part Context

The F6QA series represents Taiyo Yuden's line of high-performance SAW filters. This model belongs to the F6 family, characterized by small size and high reliability. It is part of a broader portfolio of signal conditioning components used in wireless communications. The device complements other passive components like inductors and capacitors in RF front-end designs.

Replacement Considerations

Official suggested alternate part number: FSSCSR1T1G58H2JM-AJ. Verify electrical parameter equivalence and pinout compatibility before substitution.