CTX150-3-R

Arrays, Signal Transformers Overview

The CTX150-3-R is a coupled inductor from the OCTA-PAC PLUS series by Eaton Electronics. It features an amorphous metal core and surface-mount packaging. Key electrical parameters include a parallel inductance of 149.78 µH and a series inductance of 599.14 µH with a ±20% tolerance. The component supports a maximum DC current of 380 mA in parallel configuration and 190 mA in series. Its maximum DC resistance is 0.38 Ω. Physical dimensions are 13.97 mm in length, 13.97 mm in width, and 6.35 mm in height. It operates within a temperature range of -40°C to +85°C.

Arrays, Signal Transformers Feature Summary

• Utilizes an amorphous metal core for efficient magnetic performance.
• Offers dual connection options via parallel and series configurations.
• Designed for surface-mount technology (SMD/SMT) integration.

Arrays, Signal Transformers Applications

• Power supply filtering circuits
• DC-DC converter input/output stages
• EMI suppression applications

Arrays, Signal Transformers Procurement Notes

Verify the specific suffix and package type against the official datasheet to ensure compatibility with your assembly process. Confirm RoHS compliance status and moisture sensitivity level requirements before finalizing procurement. Cross-reference the manufacturer part number with authorized distributor listings to avoid counterfeit components. Ensure storage conditions meet the specified humidity sensitivity等级 standards.

Arrays, Signal Transformers Selection Notes

Select this component when a compact coupled inductor with amorphous metal core characteristics is required. Compare the 380 mA parallel current rating against your circuit's peak load requirements. Evaluate the 0.38 Ω DC resistance impact on overall power efficiency. Consider the 13.97 mm x 13.97 mm footprint constraints during PCB layout design.

Arrays, Signal Transformers Part Context

This component belongs to the CTX series of power inductors manufactured by Eaton Electronics. It is part of the OCTA-PAC PLUS product line, which focuses on high-performance magnetics for space-constrained designs. The series utilizes advanced core materials to optimize size and efficiency ratios compared to traditional iron powder alternatives.

Arrays, Signal Transformers Replacement Considerations

Consult Eaton's official cross-reference documentation for verified substitutes. Ensure any replacement matches the 149.78 µH parallel inductance and 380 mA current rating. Verify that alternative packages maintain the same SMD footprint and terminal configuration.