CP0603D1890BWTR

RF Directional Couplers Overview

The CP0603D1890BWTR is a thin-film directional coupler manufactured by KYOCERA AVX. Designed for surface-mount applications, it operates at a center frequency of 1890MHz. The component supports a maximum power rating of 3W and utilizes a 0603 (1608 metric) package. It features a standard coupling type with a nominal coupling coefficient of 20 ± 1dB. The device is supplied in tape and reel packaging to facilitate automated assembly processes.

RF Directional Couplers Feature Summary

• Thin-film construction enables high-frequency operation within miniature surface-mount packages
• Standard directional coupling architecture provides signal feedback capabilities
• Designed for board mount integration in RF signal conditioning circuits

RF Directional Couplers Applications

• RF signal feedback loops
• Signal conditioning modules
• Wireless communication systems

RF Directional Couplers Procurement Notes

Verify the specific electrical parameters against the official datasheet prior to implementation. Confirm that the 0603 footprint matches the target PCB layout. Ensure the 3W power rating aligns with system requirements. Check compliance status documentation for environmental regulations relevant to the deployment region.

RF Directional Couplers Selection Notes

Select this component when a compact solution is required for 1890MHz applications. The 0603 package offers space efficiency compared to larger form factors. Consider the 3W power handling capability relative to the expected signal levels. Verify compatibility with existing RF circuit designs requiring standard coupling characteristics.

RF Directional Couplers Part Context

This part belongs to the CP0603 series of thin-film couplers from KYOCERA AVX. The series provides miniature surface-mount components capable of high-frequency operation. These devices are designed to assist design engineers in integrating directional coupling functions into compact RF systems without compromising performance or board space.

RF Directional Couplers Replacement Considerations

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