FSDCSR8N788MK3ND-AZ

RF Multiplexers Overview

The FSDCSR8N788MK3ND-AZ is a Surface Acoustic Wave (SAW) duplexer manufactured by Taiyo Yuden, designed for signal conditioning applications. It operates at a center frequency of 788 MHz, specifically targeting LTE Band 28b. The component features an insertion loss profile of 1.8 dB and 1.9 dB, with attenuation values of 63 dB and 60 dB. It is housed in a compact 8-SMD, No Lead package with dimensions of 1.8 mm x 1.4 mm, suitable for surface mount board installation.

RF Multiplexers Feature Summary

• Integrates SAW technology for efficient RF signal filtering and duplexing within compact mobile device form factors.
• Provides high selectivity with specified attenuation levels to minimize interference between transmit and receive paths.
• Optimized for low insertion loss to maintain signal integrity and power efficiency in wireless communication modules.

RF Multiplexers Applications

• LTE Band 28b transceiver modules
• Smartphone RF front-end assemblies
• IoT devices requiring narrowband cellular connectivity

RF Multiplexers Procurement Notes

Verify the complete part number including suffixes against official Taiyo Yuden documentation to ensure correct band and package specifications. Confirm RoHS compliance status through current datasheets or environmental reports prior to integration. Cross-reference manufacturer codes to avoid confusion with similar series components.

RF Multiplexers Selection Notes

Select this component when designing for LTE Band 28b requirements necessitating specific 788 MHz operation. Evaluate thermal performance within the -20 C to +85 C operating range. Ensure PCB layout accommodates the 8-SMD footprint and matches impedance requirements for optimal filter performance.

RF Multiplexers Part Context

This component belongs to the FSDC series of SAW duplexers from Taiyo Yuden. It serves as a specialized filter solution for cellular communications, distinct from general-purpose filters. The part is engineered to meet stringent size constraints while delivering required RF performance metrics for modern mobile infrastructure.

RF Multiplexers Replacement Considerations

FSDCSR8T788MK3ND-AZ is listed as a related variant within the same product family. Verify electrical parameters and pin compatibility before substitution. Consult official replacement guides for confirmed cross-references.