FI212P082935-T

RF Multiplexers Overview

The FI212P082935-T is an RF diplexer manufactured by Taiyo Yuden, designed for signal separation in wireless communication systems. It operates with a low-frequency band ranging from 698MHz to 960MHz and a high-frequency band spanning 1.71GHz to 2.69GHz. The component utilizes a surface-mount 0603 (1608 Metric) package with six pads. This configuration supports efficient integration into compact electronic devices requiring distinct frequency path management.

RF Multiplexers Feature Summary

• Provides simultaneous signal routing between two distinct frequency bands
• Utilizes multilayer ceramic construction for stable RF performance
• Designed for surface-mount assembly in space-constrained applications

RF Multiplexers Applications

• Mobile phone front-end modules
• Wireless communication base stations
• IoT device transceivers

RF Multiplexers Procurement Notes

Verify the specific suffix '35' against official Taiyo Yuden documentation to confirm exact frequency specifications. Ensure compatibility with standard SMD reflow processes. Confirm RoHS compliance status through current manufacturer declarations. Cross-reference part numbers with authorized distributors to avoid counterfeit components. Validate package dimensions against PCB footprint requirements prior to procurement.

RF Multiplexers Selection Notes

Select this component when designing circuits requiring separation of sub-1GHz and 2GHz bands within a 0603 footprint. Evaluate insertion loss and isolation requirements against system specifications. Consider thermal management capabilities inherent to ceramic substrates. Verify that the operating temperature range aligns with environmental conditions. Assess mechanical stability for vibration-prone environments.

RF Multiplexers Part Context

This diplexer belongs to Taiyo Yuden's FI212 series of multilayer ceramic RF devices. The series targets 5G and advanced mobile communication applications. Components in this family offer miniaturization benefits compared to discrete filter solutions. The brand specializes in passive components for high-frequency electronics.

RF Multiplexers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material.