CTX100-5-R

Arrays, Signal Transformers Overview

The CTX100-5-R is an unshielded toroidal power inductor from the Eaton CTX series, designed for surface-mount technology (SMT) applications. It features a multi-coil array configuration with eight pins and utilizes iron powder core material to provide stable inductance characteristics. The component is rated for operation within a temperature range of -40°C to +125°C and complies with RoHS standards. Its horizontal mounting style and compact form factor facilitate integration into high-density printed circuit board layouts requiring reliable magnetic performance.

Arrays, Signal Transformers Feature Summary

• Multi-coil array design providing four distinct inductive elements within a single package
• Unshielded toroidal construction utilizing iron powder core material
• Surface-mount termination compatible with automated PCB assembly processes

Arrays, Signal Transformers Applications

• High-density power supply filtering circuits
• Multi-phase DC-DC converter input/output stages
• Signal conditioning and noise suppression in compact electronic modules

Arrays, Signal Transformers Procurement Notes

Verify the specific electrical parameters and pinout configuration against the official Eaton datasheet prior to procurement. Confirm that the eight-pin SMT footprint matches the target PCB layout dimensions. Ensure compliance with project-specific environmental regulations and operating temperature requirements before finalizing the purchase order.

Arrays, Signal Transformers Selection Notes

Select this component when a multi-inductor solution is required in a space-constrained surface-mount environment. The unshielded design may necessitate careful placement relative to sensitive signal traces to mitigate electromagnetic interference. Evaluate the saturation current and DC resistance specifications against the circuit load requirements to ensure adequate performance margins.

Arrays, Signal Transformers Part Context

This part belongs to the Eaton CTX family of low-cost power inductors, which includes both leaded and surface-mount variants. The CTX100-5-R specifically addresses the need for integrated multi-coil functionality, reducing component count and assembly time compared to discrete inductor implementations in complex power management designs.

Arrays, Signal Transformers Replacement Considerations

Consult the official Eaton documentation for verified substitute part numbers. Cross-referencing with other manufacturers requires validation of footprint compatibility, electrical ratings, and thermal performance to ensure functional equivalence.