RSF-2593.000-194000-1109-TR-NS1

Overview

The RSF-2593.000-194000-1109-TR-NS1 is a Surface Acoustic Wave (SAW) filter manufactured by Raltron Electronics, designed for RF applications in mobile devices. It operates at a center frequency of 2.593 GHz with a bandwidth of 194 MHz and an insertion loss of 2.5 dB. The component utilizes a 5-SMD surface-mount package, ensuring compact integration into high-density circuit boards.

Feature Summary

• Surface Acoustic Wave technology for efficient signal filtering
• Optimized for cellular phone RF front-end applications
• Compact 5-SMD surface-mount package design

Applications

• Smartphone RF modules
• Cellular communication base stations
• LTE band filtering circuits

Procurement Notes

Verify the complete part number including suffixes to ensure correct packaging and tape-and-reel specifications. Confirm that the 5-SMD footprint matches your PCB layout requirements. Check manufacturer documentation for any recent revisions or pinout updates before finalizing procurement orders.

Selection Notes

Select this component when a SAW filter is required for the 2.593 GHz frequency range with specific 194 MHz bandwidth constraints. Ensure the system design accommodates the 2.5 dB insertion loss characteristic. Verify compatibility with LTE Band 41 specifications if applicable to the target application environment.

Part Context

This device belongs to Raltron's SAW Filter family, which targets mobile communication markets. It serves as a critical passive component for signal integrity in wireless handsets. The product line emphasizes miniaturization and performance stability for modern cellular standards.

Replacement Considerations

Cross-reference with other 2.593 GHz SAW filters from different manufacturers only if electrical parameters match exactly. Verify package dimensions and pin configurations before substitution to avoid rework.