DFCH31G96HDJAA-RD1

Overview

The DFCH31G96HDJAA-RD1 is a surface-mount RF dielectric filter manufactured by Murata Electronics. It operates at a center frequency of 1.96 GHz and features an 8-SMD, No Lead package. The component provides signal conditioning with a nominal impedance of 50 Ohms. It supports a maximum power capacity of 1W and functions within a defined bandwidth suitable for radio frequency applications.

Feature Summary

• Surface mountable construction for automated assembly
• Dielectric technology for RF signal filtering
• Designed for 50 Ohm system integration

Applications

• Radio Frequency (RF) signal conditioning
• Wireless communication systems
• Mobile device front-end modules

Procurement Notes

Verify the specific suffix RD1 against official Murata documentation to confirm packaging and reel specifications. Confirm RoHS compliance status through current datasheets. Ensure the 8-SMD package dimensions match the target PCB footprint requirements before procurement.

Selection Notes

Select this component when a 1.96 GHz center frequency is required for RF filtering. The 1W power handling capability must align with system transmission levels. Verify that the 8-SMD no-lead package is compatible with the manufacturing process and available board space constraints.

Part Context

This part belongs to the Murata GIGAFIL series of signal conditioning components. It utilizes dielectric resonator technology to provide sharp frequency selectivity. The product line is designed for high-performance RF applications requiring compact form factors and stable electrical characteristics across operating temperatures.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult Murata technical support or authorized distributors for direct replacements or pin-compatible alternatives if this specific model is discontinued or unavailable.