FSGCSR5T2G59M2RP-AJ

Overview

The FSGCSR5T2G59M2RP-AJ is a Surface Acoustic Wave (SAW) dual filter manufactured by Taiyo Yuden. It operates at a center frequency of 2.59 GHz with a bandwidth of 120 MHz. The device features an insertion loss of 2.3 dB and a nominal impedance of 50 Ohms. Designed for board mounting, it utilizes SMD/SMT termination types and functions within a temperature range of -30°C to +85°C. This component belongs to the G6 series and is packaged in reels.

Feature Summary

• Dual SAW filter architecture for signal conditioning
• Surface mount technology compatible design
• High-frequency operation capability

Applications

• RF signal filtering in wireless communication systems
• Base station transceiver modules
• Mobile device front-end circuits

Procurement Notes

Verify the specific datasheet version and RoHS compliance status directly with Taiyo Yuden before integration. Confirm that the 5000-unit minimum order quantity aligns with production requirements. Ensure the operating temperature range meets the environmental specifications of the final assembly. Cross-reference the part number alias F6QA2G655M2QH-J if sourcing from alternative distributors.

Selection Notes

Select this component when a 2.59 GHz center frequency with 120 MHz bandwidth is required. The 2.3 dB insertion loss makes it suitable for applications prioritizing signal integrity. The 50 Ohm impedance matches standard RF transmission lines. Consider the -30°C to +85°C operational range for industrial or automotive environments.

Part Context

This part is part of the Taiyo Yuden G6 series of high-frequency SAW filters. It serves as a direct replacement or equivalent for the discontinued F6QA2G655M2QH-J model. The component is designed for compact electronic designs requiring precise frequency selection in the microwave range.

Replacement Considerations

The F6QA2G655M2QH-J is a confirmed substitute part number listed in official documentation. Verify pin compatibility and mechanical dimensions before substitution.