FAR-F5KA-782M00-D4VP-Z

Overview

The Taiyo Yuden FAR-F5KA-782M00-D4VP-Z is a Surface Mount Device (SMD) Surface Acoustic Wave (SAW) filter designed for cellular communication applications. It operates at a center frequency of 782 MHz with a bandwidth of 10 MHz, suitable for WCDMA and LTE Band XIII (Upper C) receive paths. The component features an unbalanced configuration and utilizes a compact 5-pin SMD package with dimensions of 1.4 mm x 1.0 mm x 0.5 mm. It complies with RoHS3 standards.

Feature Summary

• Provides superior filtering and frequency utilization efficiency for high-speed data transmission
• Features high isolation characteristics to enhance signal integrity
• Utilizes a compact surface mount design for space-constrained mobile devices

Applications

• WCDMA cellular networks
• LTE Band XIII (Upper C) receive paths
• Mobile phone RF front-end modules

Procurement Notes

Verify the specific ordering suffix D4VP-Z against the manufacturer's current datasheet to ensure correct packaging and tape-and-reel specifications. Confirm that the RoHS3 compliance status matches your assembly requirements. Cross-reference the part number with authorized distributors to avoid counterfeit components, as SAW filters are sensitive to electrostatic discharge and handling conditions during procurement.

Selection Notes

Select this component when designing for WCDMA or LTE Upper C bands requiring a 782 MHz center frequency. Ensure the PCB layout accommodates the 1.4x1.0 mm footprint. Consider the unbalanced topology if differential filtering is not required by the circuit architecture. Verify thermal management capabilities align with the device's power handling limits in the target application environment.

Part Context

Taiyo Yuden manufactures a broad range of SAW and FBAR filters for wireless communications. This specific model belongs to their portfolio of small-form-factor components aimed at supporting modern smartphone architectures. The company emphasizes miniaturization and performance efficiency in its RF filter solutions for global cellular standards.

Replacement Considerations

Consult official substitution guides for equivalent SAW filters from Taiyo Yuden or other manufacturers offering compatible 782 MHz center frequencies. Verify pinout compatibility and electrical parameters such as insertion loss and rejection levels before replacing.