CTX15-3-R

Arrays, Signal Transformers Overview

The CTX15-3-R is a coupled inductor from the Eaton Electronics CTX series, designed for surface-mount applications. It features a parallel inductance of 15 µH and a series inductance of 60 µH with a 20% tolerance. The component supports a maximum DC current of 2 A and has a maximum DC resistance of 43 mΩ. Its physical dimensions are 11.43 mm in length, 11.43 mm in width, and 4.83 mm in height. The device operates within a temperature range of -40°C to +85°C and utilizes SMD/SMT termination types.

Arrays, Signal Transformers Feature Summary

• Dual-winding coupled inductor architecture providing specific parallel and series inductance configurations
• Surface-mount design optimized for automated PCB assembly processes
• Robust thermal performance capable of operating in extreme environments from -40°C to +85°C

Arrays, Signal Transformers Applications

• Power factor correction circuits requiring coupled magnetic components
• DC-DC converter topologies utilizing coupled inductor designs
• EMI filtering stages in power supply input/output sections

Arrays, Signal Transformers Procurement Notes

Verify the exact part number suffix against official Eaton documentation to ensure correct packaging and variant specifications. Confirm that the required inductance values and current ratings align with your circuit design constraints before procurement. Check for any recent product change notices or lifecycle status updates directly from the manufacturer to avoid obsolescence risks during production.

Arrays, Signal Transformers Selection Notes

Select this component when a coupled inductor with 15 µH parallel inductance and 2 A current handling is required in a compact surface-mount footprint. Ensure the PCB layout accommodates the 11.43 mm x 11.43 mm dimensions and allows for adequate thermal dissipation given the 43 mΩ DC resistance. Verify that the operating temperature range meets the environmental requirements of the final application.

Arrays, Signal Transformers Part Context

This component belongs to the CTX series of coupled inductors manufactured by Eaton Electronics Division. The series is characterized by its use in power electronics applications where magnetic coupling between windings is necessary for energy transfer or filtering. The CTX15-3-R specifically denotes a variant with defined inductance and current characteristics within this broader product family.

Arrays, Signal Transformers Replacement Considerations

The CTX15-3P-R is listed as a related variant within the same product line. Verify electrical equivalence and mechanical compatibility before substitution. No other direct public substitutes are confirmed in the provided data.