CTX50-2-R

Arrays, Signal Transformers Overview

The CTX50-2-R is a coupled inductor from the OCTA-PAC series by Eaton Electronics. It features an unshielded toroidal iron powder core with SMD/SMT radial termination. Key electrical parameters include a parallel inductance of 51.18 µH, a series inductance of 204.73 µH, and a tolerance of 20%. The component supports a maximum DC current of 0.92 A and has a maximum DC resistance of 0.21 ohms. It operates within a temperature range of -40°C to +85°C.

Arrays, Signal Transformers Feature Summary

• Dual-coil coupled inductor array configuration
• Unshielded toroidal iron powder core design
• Surface-mount radial termination style

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 packaging quantity requirements with the manufacturer or authorized distributors before ordering. Confirm that the surface-mount footprint matches the PCB layout constraints. Ensure the thermal management strategy accommodates the operating temperature range and power dissipation characteristics defined in the official datasheet.

Arrays, Signal Transformers Selection Notes

Select this component for designs requiring coupled inductance in a compact surface-mount package. Consider the 0.92 A current rating and 0.21 ohm DCR when calculating efficiency losses. Verify that the unshielded nature does not interfere with nearby sensitive components due to magnetic field exposure.

Arrays, Signal Transformers Part Context

This part belongs to the CTX series of coupled inductors manufactured by Eaton Electronics. These components are designed for general-purpose power electronics applications where space-saving surface-mount technology is required. The OCTA-PAC branding indicates a specific product line optimized for high-density mounting.

Arrays, Signal Transformers Replacement Considerations

Consult Eaton Electronics documentation for verified cross-reference part numbers. Ensure any substitute maintains identical inductance values, current ratings, and physical dimensions to guarantee compatibility with existing circuit designs and assembly processes.