F6QA1G474H2JS-J

Overview

The F6QA1G474H2JS-J is a Surface Acoustic Wave (SAW) filter manufactured by Taiyo Yuden, designed for signal conditioning in the 1.474 GHz frequency range. It features a 50 Ohm impedance and an insertion loss of 1.8 dB. The component utilizes SMD/SMT termination types and is housed in a compact 1.1 mm x 0.9 mm x 0.5 mm package. It operates within a temperature range of -30°C to +85°C and belongs to the F6 series.

Feature Summary

• Utilizes Surface Acoustic Wave technology for RF signal filtering
• Optimized for low insertion loss performance at specific L-band frequencies
• Designed for board mount surface mount applications

Applications

• L-band Rx systems
• Mobile communication devices
• RF signal conditioning circuits

Procurement Notes

Verify current availability status as this component may be subject to discontinuation or limited supply. Confirm RoHS compliance details through official documentation before procurement. Ensure compatibility with existing PCB footprint dimensions of 1.1 mm x 0.9 mm x 0.5 mm during integration planning.

Selection Notes

Select this component for applications requiring precise L-band filtering around 1.474 GHz. Consider the 1.8 dB insertion loss and 50 Ohm impedance when designing matching networks. Verify thermal operating limits between -30°C and +85°C against environmental requirements.

Part Context

This part belongs to the Taiyo Yuden F6 series of SAW filters. These components are engineered for high-frequency RF applications, providing selective filtering capabilities essential for maintaining signal integrity in modern wireless communication systems and mobile infrastructure.

Replacement Considerations

Official documentation suggests FSSCSR1T1G47H2JS-AJ as a suggested alternate part number. Verify electrical specifications and physical dimensions before substitution.