FSSCSR1T2G35M2QA-AJ

Overview

The FSSCSR1T2G35M2QA-AJ is a Surface Acoustic Wave (SAW) filter manufactured by Taiyo Yuden, designed for signal conditioning applications. It operates at a center frequency of 2.35 GHz and is categorized under the FSSC series. The component utilizes an unbalanced termination impedance configuration and is specified as an Rx type filter. It features a compact 5-terminal SMD/SMT package suitable for board mounting. The device supports a wide frequency range from 617 MHz to 8.25 GHz within its family context and offers low insertion loss with high attenuation characteristics.

Feature Summary

• Compact and low profile design suitable for space-constrained mobile devices
• High reliability achieved through hermetic sealing with Moisture Sensitivity Level 1 (MSL1)
• Optimized performance with low insertion loss and high attenuation

Applications

• LTE networks
• 5G NR systems
• NB-IoT connectivity
• HPUE (High Power User Equipment)
• Bluetooth and W-LAN modules

Procurement Notes

Verify the exact part number suffix against official Taiyo Yuden documentation to ensure correct packaging and variant specifications. Confirm RoHS compliance status via the manufacturer's datasheet before integration. Check for any specific handling requirements related to the hermetic seal and MSL1 rating during assembly processes.

Selection Notes

Select this component for applications requiring precise filtering in the 2.35 GHz range with strict size constraints. Consider the unbalanced impedance configuration when designing matching circuits. Ensure the operating environment aligns with the thermal and mechanical specifications provided in the official datasheet for reliable long-term performance.

Part Context

This SAW filter belongs to the FSSC series, which covers a total frequency range of 617 MHz to 8.25 GHz. The series is engineered for modern wireless communication standards, providing essential signal conditioning for RF front-ends in portable electronics and IoT devices requiring high performance in small form factors.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult Taiyo Yuden technical support or updated distributor catalogs for potential cross-references if this specific model is discontinued or unavailable.