F6QB1G585P2BQ-J

Overview

The F6QB1G585P2BQ-J is a Surface Acoustic Wave (SAW) filter manufactured by Taiyo Yuden, designed for GPS RF applications. It operates at a center frequency of 1.585GHz with a bandwidth of 2MHz. The component features an insertion loss of 1.2dB and is housed in a 5-SMD, No Lead surface-mount package.

Feature Summary

• Surface Acoustic Wave technology for RF signal filtering
• Optimized for Global Positioning System receiver front-ends
• Compact surface-mount design for automated assembly

Applications

• GPS receiver modules
• Satellite navigation systems
• RF front-end filtering

Procurement Notes

Verify the specific datasheet version from Taiyo Yuden or authorized distributors to confirm electrical tolerances and RoHS compliance status. Ensure the 5-SMD no-lead package footprint matches the PCB layout requirements before finalizing procurement orders.

Selection Notes

Select this component when a narrow 2MHz bandwidth is required for L1 band GPS signals. The low insertion loss of 1.2dB supports sensitive receiver designs. Confirm compatibility with standard SMD reflow soldering processes for the 5-pin configuration.

Part Context

This part belongs to Taiyo Yuden's SAW filter series, which provides passive RF components for wireless communication devices. These filters are engineered to isolate specific frequency bands while rejecting out-of-band interference, ensuring signal integrity in compact electronic assemblies.

Replacement Considerations

No public substitute part numbers are confirmed in the available documentation. Cross-referencing requires matching the 1.585GHz center frequency, 2MHz bandwidth, and 5-SMD package dimensions with equivalent Taiyo Yuden or third-party SAW filters.