TA0330A

Overview

The TST TA0330A is a Surface Acoustic Wave (SAW) filter designed for radio frequency applications. It operates with a center frequency of 821 MHz and provides a bandwidth of 10 MHz. The component exhibits an insertion loss of 3.5 dB. It is housed in a compact 6-SMD, No Lead package with dimensions of 3.0x3.0 mm.

Feature Summary

• Utilizes surface acoustic wave technology for RF signal filtering
• Optimized for remote control frequency bands
• Designed for compact surface-mount integration

Applications

• Radio frequency remote control systems
• Wireless communication devices
• Industrial IoT equipment requiring band isolation

Procurement Notes

Verify the specific datasheet version to confirm electrical tolerances and pin configurations. Ensure compatibility with automated pick-and-place equipment due to the small SMD footprint. Check RoHS compliance status if required by regional regulations. Confirm active manufacturing status before finalizing design-in decisions.

Selection Notes

Select this component when a narrow 10 MHz bandwidth at 821 MHz is required. The low insertion loss supports efficient signal transmission. The 3x3mm package suits space-constrained PCB layouts. Consider thermal management requirements during high-density assembly processes.

Part Context

TST manufactures SAW components for wireless markets. This filter belongs to their RF SAW series. The company focuses on high-performance acoustic devices for mobile and industrial sectors. The TA0330A addresses specific frequency needs in remote control applications.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify pinout and electrical specifications carefully when evaluating alternative sources or generic equivalents.