CTX20-3P-R

Arrays, Signal Transformers Overview

The CTX20-3P-R is a coupled inductor from the ECONO-PAC series manufactured by Eaton Electronics. It features an iron powder core and surface-mount termination. The component has a parallel inductance of 20.15 µH and a series inductance of 80.59 µH with a 20% tolerance. It supports a maximum DC current of 1.5 A and has a maximum DC resistance of 0.111 Ω. The physical dimensions are 13.97 mm in length, 13.97 mm in width, and 4.83 mm in height. It operates within a temperature range of -40°C to +85°C.

Arrays, Signal Transformers Feature Summary

• Dual-coil configuration for coupled inductance applications
• Iron powder core construction
• Surface-mount device (SMD) package

Arrays, Signal Transformers Applications

• DC-DC converter circuits
• Power supply filtering
• Coupled inductor designs

Arrays, Signal Transformers Procurement Notes

Verify the specific suffix 'R' indicates reel packaging when ordering. Confirm RoHS compliance status through official documentation as requirements may vary. Ensure the supplier provides valid traceability data. Check for any recent product change notices that might affect specifications or availability. Validate that the component meets the required thermal and electrical ratings for the target application environment.

Arrays, Signal Transformers Selection Notes

Select this component based on the required 20.15 µH parallel inductance and 1.5 A current rating. Consider the 13.97 mm x 13.97 mm footprint for PCB layout constraints. Evaluate the 0.111 Ω DCR against efficiency requirements. Compare series inductance values if different coupling configurations are needed. Ensure the operating temperature range of -40°C to +85°C suits the deployment conditions.

Arrays, Signal Transformers Part Context

This part belongs to the CTX_P series of coupled inductors from Eaton Electronics. These components are designed for power electronics applications requiring compact magnetic solutions. The series utilizes iron powder cores to manage saturation characteristics effectively. They are intended for surface-mount assembly processes in modern electronic manufacturing.

Arrays, Signal Transformers Replacement Considerations

Publicly confirmed substitute part numbers for CTX20-3P-R were not found in the provided source material.