CP0603A1900MLTR

RF Directional Couplers Overview

The CP0603A1900MLTR is an RF directional coupler manufactured by KYOCERA AVX, designed for operation within the 1.8 GHz to 2.2 GHz frequency range. This component utilizes thin-film technology and is housed in a compact 0603 (1608 metric) surface-mount package. It features a standard coupling coefficient of 20 dB, ensuring precise signal sampling capabilities. The device supports a maximum power handling capacity of 2 W and maintains a characteristic impedance of 50 Ohms. Key performance metrics include an insertion loss of 0.2 dB, providing minimal signal attenuation during transmission. Isolation is rated at -47 dB, while return loss reaches 32 dB, contributing to high directivity and signal integrity in RF applications.

RF Directional Couplers Feature Summary

• Thin-film construction for stable high-frequency performance
• Standard coupling configuration for precise signal monitoring
• Compact 0603 surface-mount footprint for space-constrained designs

RF Directional Couplers Applications

• RF signal monitoring and measurement systems
• Power control loops in wireless communication devices
• Feedback mechanisms in RF amplifiers

RF Directional Couplers Procurement Notes

Verify the specific suffix 'M' against the manufacturer's official documentation to confirm tape-and-reel packaging specifications and quantity per reel. Ensure the part number matches the exact frequency range and coupling requirements for your design. Cross-reference with the latest datasheet to confirm RoHS compliance status and environmental classifications prior to ordering.

RF Directional Couplers Selection Notes

Select this component when a 20 dB coupling factor is required for signals between 1.8 GHz and 2.2 GHz. The 0603 package size is suitable for dense PCB layouts where space is limited. Consider the 2 W power rating to ensure the component can handle the expected signal levels without degradation. Verify that the 50 Ohm impedance matches the system design for optimal performance.

RF Directional Couplers Part Context

This part belongs to the CP0603 series of RF directional couplers from KYOCERA AVX. These components are engineered using thin-film technology to deliver consistent performance across various radio frequency applications. The series offers different coupling values and frequency ranges, all packaged in the standardized 0603 form factor to facilitate easy integration into modern electronic devices.

RF Directional Couplers Replacement Considerations

Consult the manufacturer's official substitution guide for verified alternatives. Generic cross-references may not match the specific thin-film characteristics or tolerance levels of the original component.