CTX25-1-R

Arrays, Signal Transformers Overview

The CTX25-1-R is a coupled inductor array manufactured by Eaton Electronics Division, belonging to the CTX series. It features two coils with an amorphous metal core and surface-mount (SMD) termination. The component has an inductance of 25.6 µH, a tolerance of ±20%, and a maximum DC resistance of unspecified milliohms per coil. Current ratings are specified as 740 mA in parallel configuration and 370 mA in series configuration. The device operates within a temperature range of -40°C to +85°C.

Arrays, Signal Transformers Feature Summary

• Dual-coil coupled inductor array design for space-constrained applications
• Amorphous metal core material for enhanced magnetic performance
• Surface-mount technology compatible for automated assembly

Arrays, Signal Transformers Applications

• DC-DC converter input/output filtering
• Power supply noise suppression circuits
• Signal transformer arrays in electronic systems

Arrays, Signal Transformers Procurement Notes

Verify the specific datasheet version for exact DC resistance values and current derating curves. Confirm package dimensions against PCB footprint requirements. Ensure RoHS compliance documentation is available for regulatory adherence. Check lead time and minimum order quantities directly with authorized distributors or the manufacturer.

Arrays, Signal Transformers Selection Notes

Select this component when dual isolated or coupled inductors are required in a single SMD package. Consider the 25.6 µH inductance value and current ratings relative to circuit load. Evaluate thermal management needs given the operating temperature range. Compare physical size constraints against alternative discrete inductors.

Arrays, Signal Transformers Part Context

This part belongs to Eaton's CTX series of coupled inductors, designed for power electronics applications. The series offers various inductance values and current ratings in compact SMD packages. The CTX25-1-R specifically provides a 25.6 µH solution with amorphous metal core technology.

Arrays, Signal Transformers FAQ

What is the core material used in the CTX25-1-R?

The CTX25-1-R utilizes an amorphous metal core.

What is the inductance tolerance of this component?

The inductance tolerance is ±20%.