CP0603A1747BWTR

RF Directional Couplers Overview

The CP0603A1747BWTR is an RF directional coupler manufactured by KYOCERA AVX, designed for surface-mount applications in the 0603 (1608 metric) package. It operates at a center frequency of 1.747 GHz with a 50 Ohm impedance. The component supports a maximum power rating of 3W and features SMD/SMT termination styles. It functions within a minimum operating temperature of -40 C, providing signal coupling capabilities suitable for compact radio frequency circuit designs requiring precise impedance matching and directional signal monitoring.

RF Directional Couplers Feature Summary

• Provides standard directional coupling functionality for RF signal monitoring
• Utilizes thin-film construction for high directivity performance
• Designed for surface-mount board assembly processes

RF Directional Couplers Applications

• PCN network infrastructure equipment
• RF signal feedback systems
• Wireless communication modules

RF Directional Couplers Procurement Notes

Verify RoHS compliance status as documentation indicates non-compliance. Confirm MSL level 1 availability for standard reflow soldering profiles. Ensure ordering suffixes match specific tape and reel requirements. Check ECCN classification EAR99 for export control purposes. Validate supplier authenticity through authorized distribution channels to prevent counterfeit components.

RF Directional Couplers Selection Notes

Select this component for applications requiring a 1.747 GHz center frequency with 50 Ohm system impedance. Consider the 0603 footprint constraints for space-limited PCB layouts. Evaluate the 3W power handling capability against system peak power levels. Ensure thermal management aligns with the -40 C minimum operating temperature specification.

RF Directional Couplers Part Context

This part belongs to the CP0603 series of high-directivity RF couplers from KYOCERA AVX. The series offers various frequency options ranging from 155MHz to 6000MHz. These components are engineered for compact wireless devices and base station applications where size and performance are critical design factors.

RF Directional Couplers Replacement Considerations

Consult official manufacturer substitution lists for verified equivalents. Cross-reference frequency and impedance specifications before considering alternative parts.