CTX5-4P-R

Arrays, Signal Transformers Overview

The CTX5-4P-R is a coupled inductor from the Eaton Electronics CTX_P series, designed for surface mount technology (SMD/SMT) applications. It features an iron powder core and operates within a temperature range of -40°C to +85°C. The component has a maximum DC current rating of 3.3 A and a maximum DC resistance of 27 mOhms. Inductance values are specified as 5.15 uH in parallel configuration and 20.62 uH in series, with a tolerance of 20%. The physical dimensions are 11.43 mm in length, 11.43 mm in width, and 6.35 mm in height.

Arrays, Signal Transformers Feature Summary

• Dual-coil coupled inductor array optimized for surface mount integration
• Utilizes iron powder core material for stable magnetic performance
• Designed for high-current applications with 3.3 A maximum DC current rating

Arrays, Signal Transformers Applications

• Power supply filtering circuits
• DC-DC converter input/output stages
• EMI suppression in compact electronic devices

Arrays, Signal Transformers Procurement Notes

Verify the specific suffix 'R' indicates reel packaging when ordering. Confirm that the required quantity aligns with standard factory pack multiples, typically 600 units per reel. Ensure the voltage and current ratings meet the circuit requirements before finalizing procurement. Cross-reference the datasheet for any recent parameter updates or pinout configurations.

Arrays, Signal Transformers Selection Notes

Select this component when space-constrained designs require coupled inductors with high current handling capabilities. The SMD package facilitates automated assembly processes. Consider the 20.62 uH series inductance for applications requiring higher impedance in series configurations. Evaluate thermal management needs given the 3.3 A current rating and 27 mOhm resistance.

Arrays, Signal Transformers Part Context

This part belongs to the Econo-Pac (EP) series by Eaton Electronics, which focuses on cost-effective, high-performance passive components. The CTX_P series specifically targets power electronics applications where size and efficiency are critical. It is distinct from other CTX variants by its specific inductance and current ratings tailored for modern power management solutions.

Arrays, Signal Transformers Replacement Considerations

Consult official Eaton documentation for direct cross-references. Alternative parts may include other CTX series models with similar inductance and current ratings, such as CTX5-4A-R, though electrical parameters must be verified against specific application requirements.