FSSCSR1T2G59M2QK-AJ

Overview

The FSSCSR1T2G59M2QK-AJ is a Surface Acoustic Wave (SAW) filter manufactured by Taiyo Yuden, designed for signal conditioning applications. It operates at a center frequency of 2.59 GHz and features a 50-ohm impedance. The component utilizes SMD/SMT termination types and is housed in a compact package measuring 1.1 mm x 0.9 mm x 0.5 mm. It supports board mounting and functions within an operating temperature range of -20°C to +85°C. This device belongs to the F6 series and is RoHS compliant.

Feature Summary

• Low insertion loss characteristics
• High attenuation performance
• Small size package design
• Hermetic sealing for high reliability

Applications

• Wireless communication systems
• RF signal filtering
• Mobile device front-end modules

Procurement Notes

Verify authenticity through authorized Taiyo Yuden distributors or certified suppliers. Confirm RoHS compliance status via official documentation. Ensure storage conditions maintain hermetic seal integrity. Check for specific environmental compliance certificates required by your region. Validate part number suffixes against current manufacturer specifications.

Selection Notes

Select this component when low insertion loss and high attenuation are critical for RF signal integrity. Consider the small 1.1x0.9mm footprint for space-constrained designs. Ensure compatibility with 50-ohm system impedance. Verify thermal requirements align with the -20°C to +85°C operating range. Evaluate hermetic sealing benefits for long-term reliability in harsh environments.

Part Context

This SAW filter is part of Taiyo Yuden's F6 series, focusing on compact signal conditioning solutions. It complements other models like FSSCSR1T1G88M2AS-AJ and FSSCSR1N722MM6UW-AJ in the broader portfolio. The series emphasizes miniaturization and high performance for modern wireless applications.

Replacement Considerations

No public confirmed substitute part numbers are available for this specific model.