CTX33-4A-R

Arrays, Signal Transformers Overview

The CTX33-4A-R is a coupled inductor manufactured by Eaton Electronics, designed for surface-mount technology (SMD) applications. This component features two coils with a total inductance of 34.8 µH and a rated current capacity of 2.25 A. It exhibits a maximum DC resistance of 0.071 ohms. The device is housed in a compact SMD package suitable for automated assembly processes.

Arrays, Signal Transformers Feature Summary

• Dual-coil coupled inductor architecture
• Surface-mount design for automated PCB assembly
• High current handling capability

Arrays, Signal Transformers Applications

• Power supply circuits
• DC-DC converter modules
• Signal filtering applications

Arrays, Signal Transformers Procurement Notes

Verify the specific Eaton part number CTX33-4A-R against official datasheets to confirm electrical parameters and mechanical dimensions. Ensure compatibility with your PCB footprint and thermal requirements. Check for any recent product change notifications or end-of-life statuses directly from the manufacturer before finalizing procurement decisions.

Arrays, Signal Transformers Selection Notes

Select this component when a dual-coil coupled inductor with 34.8 µH inductance and 2.25 A current rating is required. Consider its SMD package type for space-constrained designs. Verify that the 0.071 ohm DC resistance meets your efficiency targets. Compare against alternative Eaton CTX series parts if different inductance or current values are needed.

Arrays, Signal Transformers Part Context

This component belongs to the Eaton CTX33 series of power inductors and transformers. The series offers various configurations for signal and power applications. The CTX33-4A-R specifically addresses needs for coupled inductors in compact electronic systems requiring reliable magnetic performance.

Arrays, Signal Transformers Replacement Considerations

Consult Eaton documentation for direct substitutes within the CTX33 series. Verify pinout and inductance values before replacing. No other specific substitute part numbers are publicly confirmed in the provided data.