TB0484A

Overview

The TB0484A is a Surface Acoustic Wave (SAW) band-pass filter manufactured by TST. It operates at a center frequency of 169.2 MHz with a bandwidth of 7.5 kHz. The component utilizes a 10-SMD, no-lead package measuring 5.0x7.0 mm. It supports an operating temperature range from -40°C to +85°C and complies with RoHS standards.

Feature Summary

• Surface Acoustic Wave technology for precise RF filtering
• Compact SMD package design for surface mounting
• Wide industrial temperature operation capability

Applications

• General purpose RF signal processing
• Industrial communication systems
• RF receiver front-end stages

Procurement Notes

Verify the specific datasheet version against the manufacturing date code to ensure compatibility with current production requirements. Confirm that the 10-SMD no-lead footprint matches the target PCB layout dimensions precisely. Check for any recent updates to the product specification approval sheet issued in March 2007 or later revisions.

Selection Notes

Select this component when a narrow 7.5 kHz bandwidth is required at 169.2 MHz. Ensure the application environment stays within the specified -40°C to +85°C range. Consider the physical size constraints of the 5.0x7.0 mm package during board layout planning.

Part Context

This part belongs to TST's SAW filter series designed for radio frequency applications. It serves as a specialized passive component for signal conditioning in electronic circuits requiring high selectivity at specific frequencies.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation.