F6QA2G595M2QK-J

Overview

The F6QA2G595M2QK-J is a Surface Acoustic Wave (SAW) filter manufactured by Taiyo Yuden, designed for RF signal conditioning in wireless communication systems. Operating at a center frequency of 2.595 GHz, this component provides precise frequency filtering for SCDMA and LTE applications. It features a 50 Ohm impedance and utilizes an SMD/SMT termination type for board mounting. The device is housed in a compact 1.1 mm x 0.9 mm x 0.5 mm package with a 5-SMD, no lead configuration. It operates within a temperature range of -20°C to +85°C and exhibits an insertion loss of 1.9 dB.

Feature Summary

• Provides precise frequency filtering for RF signal conditioning
• Optimized for SCDMA and LTE wireless communication applications
• Compact surface mount design suitable for space-constrained PCB layouts

Applications

• SCDMA RF front-end modules
• LTE band filtering circuits
• Wireless communication base stations

Procurement Notes

Verify the specific datasheet version and RoHS compliance status before integration, as environmental certifications may vary by production batch. Confirm that the suggested alternate part number FSSCSR1T2G59M2QK-AJ meets all electrical requirements if substitution is necessary due to availability constraints. Ensure compatibility with existing ECAD models for accurate footprint placement during the design phase.

Selection Notes

Select this component when a low-profile SAW filter is required for 2.595 GHz operations in LTE or SCDMA systems. The 1.9 dB insertion loss offers efficient signal transmission compared to higher-loss alternatives. Its small 1.1x0.9mm footprint makes it ideal for modern mobile devices where board real estate is limited. Verify thermal performance within the specified -20°C to +85°C operating range for your specific enclosure environment.

Part Context

This part belongs to the Taiyo Yuden F6 series of SAW filters, which are engineered for high-frequency RF applications. The series is characterized by its miniaturized packages and consistent electrical performance across various wireless standards. As a signal conditioning component, it plays a critical role in isolating desired frequencies from noise in complex RF environments.

Replacement Considerations

The document lists FSSCSR1T2G59M2QK-AJ as a suggested alternate part number. Verify electrical equivalence before substitution.