CP0603B0942CWTR

RF Directional Couplers Overview

The CP0603B0942CWTR is a thin film directional coupler manufactured by KYOCERA AVX. It operates within the frequency range of 0.925 GHz to 0.96 GHz and features a nominal coupling coefficient of 25.5 dB. The component maintains a system impedance of 50 Ohms and is housed in a compact 0603 (1608 metric) surface-mount package. Designed for board mounting, it supports an operating temperature range from -40 °C to +85 °C.

RF Directional Couplers Feature Summary

• Thin film construction ensures high reliability and consistent performance across the operational bandwidth.
• High directivity characteristics enable accurate signal separation and monitoring in RF circuits.
• Compact 0603 footprint facilitates integration into space-constrained modern electronic designs.

RF Directional Couplers Applications

• RF signal monitoring and power measurement
• Bidirectional transmission line analysis
• Feedback control loops in wireless communication systems

RF Directional Couplers Procurement Notes

Verify that the specific suffix CWTR matches the required tape-and-reel packaging configuration for automated assembly processes. Confirm that the 0.925-0.96 GHz operational band aligns precisely with the target application frequency requirements before finalizing procurement orders to ensure functional compatibility.

RF Directional Couplers Selection Notes

Select this component when a precise 25.5 dB coupling factor is required for low-frequency RF applications. The 50 Ohm impedance rating makes it suitable for standard RF infrastructure. Consider the 0603 package size for density constraints and verify thermal tolerance against the -40 °C to +85 °C specification for environmental resilience.

RF Directional Couplers Part Context

This part belongs to the CP0603 series of high-directivity thin film couplers. These components are engineered for stable RF signal conditioning. The series utilizes advanced thin film technology to achieve tight tolerances and reliable performance in demanding wireless environments.

RF Directional Couplers Replacement Considerations

Cross-reference with other CP0603 series variants such as CP0603A0836HNTR or CP0603B1842CWTR only if frequency ranges and coupling coefficients can be adapted to the circuit design without compromising system performance.