FSSCSR1T2G01R2SF-AJ

Overview

The FSSCSR1T2G01R2SF-AJ is a Surface Acoustic Wave (SAW) filter manufactured by Taiyo Yuden, designed for signal conditioning applications. It operates at a center frequency of 2.01 GHz with a bandwidth of 1.3 dB. The component utilizes a 5-SMD, no-lead package with dimensions of 1.1 mm x 0.9 mm and a maximum height of 0.5 mm. It supports board mount installation via SMD/SMT termination types and functions within a maximum operating temperature range of +85°C.

Feature Summary

• Utilizes Surface Acoustic Wave technology for precise RF signal filtering
• Compact surface-mount design suitable for space-constrained circuit boards
• Optimized for cellular communication frequency bands

Applications

• Cellular phone RF front-end modules
• LTE signal processing circuits
• SCDMA system filters

Procurement Notes

Verify the specific suffix -AJ against official Taiyo Yuden documentation to confirm packaging and handling specifications. Ensure compatibility with standard SMD reflow processes. Confirm RoHS compliance status through current manufacturer declarations before integration into production lines.

Selection Notes

Select this component when a 2.01 GHz SAW filter is required for cellular or LTE applications. Consider the 1.1x0.9mm footprint for PCB layout constraints. Verify thermal requirements against the +85°C maximum operating limit. Compare electrical performance against alternative frequencies if system architecture allows flexibility.

Part Context

This part belongs to the FSSC series of SAW filters from Taiyo Yuden. The series provides various center frequencies for different wireless standards. The FSSCSR1T2G01R2SF-AJ specifically targets the 2.01 GHz band, distinguishing it from other models in the lineup that operate at lower or higher frequencies such as 1.58 GHz or 1.88 GHz.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source data. Consult Taiyo Yuden technical support for direct equivalents or cross-reference options based on specific electrical requirements.