CTPA5031F-R44M

Fixed Inductors Overview

The Central Technologies CTPA5031F-R44M is a shielded surface-mount power inductor with an inductance of 0.44 µH. It features a compact footprint measuring 13.46 mm in length and 12.95 mm in width, corresponding to a 0.530" x 0.510" dimension. This component is designed for integration into electronic circuits requiring compact magnetic energy storage solutions.

Fixed Inductors Feature Summary

• Shielded construction to minimize electromagnetic interference
• Surface-mount technology for automated assembly
• Compact physical dimensions suitable for space-constrained designs

Fixed Inductors Applications

• General-purpose power supply filtering
• DC-DC converter input/output stages
• Embedded system power management modules

Fixed Inductors Procurement Notes

Verify the complete part number including suffixes against official manufacturer documentation to ensure correct tolerance and packaging specifications. Confirm that the supplier provides valid traceability and authenticity guarantees. Request updated datasheets directly from Central Technologies or authorized distributors to validate current manufacturing status and compliance certifications before finalizing procurement orders.

Fixed Inductors Selection Notes

Evaluate the 0.44 µH inductance value against circuit requirements for ripple current handling and transient response. Ensure the selected component's physical size fits within the designated PCB area constraints. Consider thermal performance characteristics relative to the expected operating current levels. Verify compatibility with standard reflow soldering profiles used in the manufacturing process.

Fixed Inductors Part Context

This component belongs to the CTPA series of shielded power inductors manufactured by Central Technologies. The series focuses on providing reliable passive components for modern electronics. The specific model utilizes wire-wound technology enclosed in a shielded package to enhance performance in dense circuit layouts.

Fixed Inductors Replacement Considerations

Consult official cross-reference lists from Central Technologies for verified substitutes. Ensure replacement parts match the 0.44 µH inductance and identical 13.46 mm x 12.95 mm footprint. Verify equivalent electrical ratings and shielding capabilities to maintain circuit integrity.