TA1668A

Overview

The TA1668A is a general-purpose RF surface acoustic wave (SAW) filter manufactured by TST. It operates at a center frequency of 1.82GHz with a bandwidth of 20MHz and an insertion loss of 3dB. The component is housed in a compact 6-SMD, no-lead package suitable for automated surface mount assembly. Designed for wireless communication applications, it provides stable signal filtering performance within the specified frequency range.

Feature Summary

• Surface acoustic wave technology for precise RF signal filtering
• Compact 6-SMD leadless package design
• Optimized for general-purpose wireless applications

Applications

• Wireless communication modules
• RF front-end signal processing
• General-purpose radio frequency filtering

Procurement Notes

Verify the manufacturer part number TA1668A against official TST documentation to confirm specifications. Ensure compatibility with 6-SMD no-lead footprint requirements. Check for updated datasheets regarding electrical characteristics and environmental ratings before integration.

Selection Notes

Select this component when a 1.82GHz SAW filter is required for general-purpose RF applications. Consider the 20MHz bandwidth and 3dB insertion loss parameters relative to system requirements. Evaluate the 6-SMD package size for PCB space constraints and surface mount process compatibility.

Part Context

This device belongs to the family of surface acoustic wave filters produced by TST. These components are engineered for high-frequency signal integrity in wireless systems. The TA1668A specifically targets applications requiring reliable filtering at 1.82GHz with minimal signal degradation.

Replacement Considerations

Consult official TST documentation for qualified substitute part numbers. Verify that any replacement matches the 1.82GHz center frequency, 20MHz bandwidth, and 6-SMD package dimensions to ensure functional equivalence.