CTX33-2-R

Arrays, Signal Transformers Overview

The CTX33-2-R is a power wirewound inductor from the Eaton Electronics Econo-Pac series, designed for surface-mount applications. It features an amorphous metal core and offers an inductance of 31.77 µH with a tolerance of ±20%. The component supports a rated current of 1.4 A in parallel configuration and 0.7 A in series connection. Operating reliably within a temperature range of -40°C to +125°C, it utilizes a standard tape-and-reel packaging format for automated assembly processes.

Arrays, Signal Transformers Feature Summary

• Utilizes amorphous metal core technology for stable magnetic performance
• Designed for high-current surface-mount integration
• Supports flexible circuit topology through dual winding configurations

Arrays, Signal Transformers Applications

• Power supply input filtering stages
• DC-DC converter output chokes
• EMI suppression in power distribution networks

Arrays, Signal Transformers Procurement Notes

Verify the specific suffix designation against official Eaton documentation to confirm electrical characteristics and pinout compatibility. Ensure the procurement channel provides genuine components with traceable manufacturing data. Confirm that the reel quantity matches your production line requirements and that storage conditions adhere to moisture sensitivity level guidelines prior to soldering.

Arrays, Signal Transformers Selection Notes

Select this component when a compact surface-mount solution with high current handling capability is required. The amorphous metal core provides advantages in saturation performance compared to traditional ferrite cores. Consider the physical dimensions and thermal dissipation capabilities relative to the PCB layout constraints and ambient operating temperatures of the target application environment.

Arrays, Signal Transformers Part Context

This part belongs to the CTX33 series of power inductors manufactured by Eaton Electronics. The series is characterized by its robust construction and suitability for demanding power electronics environments. Components in this family are engineered to meet stringent reliability standards for industrial and commercial power conversion systems.

Arrays, Signal Transformers Replacement Considerations

Consult Eaton's official obsolescence notices or cross-reference guides for verified substitute part numbers. Direct replacements must match the inductance value, current ratings, and physical footprint to ensure circuit integrity without redesign.