TA1926A

Overview

The TA1926A is a general-purpose RF Surface Acoustic Wave (SAW) filter manufactured by TST. It operates at a center frequency of 1.542 GHz with a bandwidth of 34 MHz. The component exhibits an insertion loss of 3.4 dB and is housed in a compact 6-SMD, No Lead package measuring 3.00mm x 3.00mm. Designed for surface mount assembly, this filter supports wireless connectivity applications requiring precise signal filtering in the specified frequency range.

Feature Summary

• Utilizes Surface Acoustic Wave technology for efficient RF signal processing
• Optimized for general-purpose wireless connectivity applications
• Compact surface-mount design suitable for space-constrained PCB layouts

Applications

• Wireless LAN systems
• RF front-end modules
• General-purpose radio frequency filtering

Procurement Notes

Verify the specific ordering suffix to ensure the correct packaging configuration, such as Cut Tape or Tray, matches your assembly requirements. Confirm that the 6-SMD No Lead package dimensions align with your board design constraints. Ensure compatibility with standard surface mount reflow soldering profiles. Cross-reference the manufacturer's latest datasheet for any updates on pinout or electrical characteristics before finalizing procurement.

Selection Notes

Select the TA1926A when a SAW filter is required for the 1.542 GHz band with a 34 MHz bandwidth. Consider its 3.4 dB insertion loss against system link budget requirements. Evaluate the 3.00mm x 3.00mm footprint against available PCB real estate. Compare performance metrics with alternative BAW or LC filters if higher selectivity or lower loss is necessary for the specific application environment.

Part Context

TST specializes in RF SAW filters for wireless connectivity. The TA1926A belongs to their portfolio of components designed for modern communication devices. These filters are engineered to meet the demands of high-frequency signal processing in compact electronic systems, supporting various wireless standards through precise frequency selection.

FAQ

What is the center frequency of the TA1926A?

The center frequency is 1.542 GHz.

What type of package does the TA1926A use?

It uses a 6-SMD, No Lead surface mount package.