CTX20-2A-R

Arrays, Signal Transformers Overview

The CTX20-2A-R is a coupled inductor from the CTX_A series by Eaton Electronics, designed for surface-mount applications. It features an amorphous metal core and offers a parallel inductance of 7.9 uH with a tolerance of 20%. The component supports a maximum DC current of 3.75 A and has a maximum DC resistance of 32 mOhms. Its physical dimensions are 8.89 mm in length, 8.89 mm in width, and 5.97 mm in height. The operating temperature range spans from -40 C to +85 C.

Arrays, Signal Transformers Feature Summary

• Dual-winding coupled inductor configuration utilizing an amorphous metal core for controlled magnetic performance.
• Surface-mount design compatible with standard SMD/SMT assembly processes.
• Optimized for high-current applications with low DC resistance characteristics.

Arrays, Signal Transformers Applications

• Power supply filtering circuits
• DC-DC converter input/output stages
• Battery management systems

Arrays, Signal Transformers Procurement Notes

Verify availability status as this part may be discontinued or subject to limited distribution. Confirm RoHS compliance details through official documentation before integration. Check for specific shipping restrictions or regional sales limitations that may affect procurement channels. Ensure ordering suffixes match required packaging formats such as reel or cut tape if applicable.

Arrays, Signal Transformers Selection Notes

Select this component for designs requiring compact coupled inductors with moderate inductance values. The amorphous metal core provides distinct magnetic properties compared to powder iron alternatives. Evaluate thermal performance within the specified -40 C to +85 C range. Consider the 3.75 A current rating against peak load requirements to ensure reliable operation without saturation.

Arrays, Signal Transformers Part Context

This component belongs to the CTX_A series, marketed under the OCTA-PAC PLUS trademark. It is categorized under coupled inductors within the broader inductors, chokes, and coils subcategory. The series is characterized by toroidal power inductor construction suitable for dense PCB layouts.

Arrays, Signal Transformers Replacement Considerations

Public sources indicate this product is no longer manufactured. Verify end-of-life status with the manufacturer. No specific public substitute part numbers are confirmed in the provided data; consult Eaton Electronics for recommended alternative components.