CP0603A3000ELTR

RF Directional Couplers Overview

The CP0603A3000ELTR is an RF directional coupler manufactured by KYOCERA AVX, designed for signal conditioning applications. It operates at a center frequency of 3 GHz with a maximum power handling capacity of 3W. The component utilizes a thin-film construction and features SMD/SMT termination types within a 0603 (1608 metric) package. It maintains a system impedance of 50 Ohms and functions reliably across a temperature range from -40°C to +85°C. The device is supplied in reel packaging.

RF Directional Couplers Feature Summary

• Thin-film directional coupler technology for high directivity
• Compact 0603 surface-mount footprint for space-constrained designs
• Standard coupling configuration for RF signal monitoring

RF Directional Couplers Applications

• RF signal monitoring in wireless communication systems
• Power measurement in test and measurement equipment
• Signal integrity analysis in microwave circuits

RF Directional Couplers Procurement Notes

Verify the specific suffix 'ELTR' against the official datasheet to confirm tape-and-reel packaging specifications. Ensure compliance with RoHS non-compliant status if required by project regulations. Confirm that the 3W power rating aligns with the operational thermal environment. Check for any regional export control classifications such as EAR99 before finalizing procurement orders.

RF Directional Couplers Selection Notes

Select this component when a compact, high-directivity coupler is needed at 3 GHz. The 0603 package suits dense PCB layouts. Verify that the 50 Ohm impedance matches the system design. Consider the -40°C to +85°C operating range for environmental suitability. Ensure the 3W power limit accommodates peak signal levels without degradation.

RF Directional Couplers Part Context

This part belongs to the CP0603 High Directivity series from KYOCERA AVX. The series offers various frequency options within the 0603 package. These components are engineered for consistent performance in RF signal paths. They provide reliable coupling characteristics for precise signal sampling in modern electronic devices.

RF Directional Couplers Replacement Considerations

Consult the official KYOCERA AVX documentation for verified substitute part numbers within the same series. Cross-reference frequency, power rating, and package dimensions. No public substitutes are confirmed in the provided data.