PT100R-1000HM

Fixed Inductors Overview

The Delevan PT100R-1000HM is a fixed power inductor from the PTxxxR series, designed for through-hole mounting. It features a toroidal core and radial vertical termination style. The component provides an inductance of 100 µH with a tolerance of ±15%. It supports a maximum DC current of 3.5 A and has a maximum DC resistance of 80 mΩ. The unit is unshielded and operates within a standard temperature range.

Fixed Inductors Feature Summary

• Utilizes a toroidal core structure for efficient magnetic flux containment
• Radial vertical lead configuration facilitates standard PCB insertion
• Unshielded design suitable for general power circuit applications

Fixed Inductors Applications

• Power supply filtering circuits
• General electronic equipment chokes
• DC-DC converter input/output stages

Fixed Inductors Procurement Notes

Verify the specific suffix 'HM' against official manufacturer documentation to confirm horizontal mounting orientation versus standard vertical variants. Ensure compatibility with PCB hole spacing and thermal requirements during integration. Cross-reference part numbers with authorized distributors to avoid counterfeit components.

Fixed Inductors Selection Notes

Select this component when a 100 µH inductance value is required with a 3.5 A current rating. The unshielded nature necessitates careful layout planning to minimize electromagnetic interference with nearby sensitive traces. Verify that the radial footprint matches the target board design constraints.

Fixed Inductors Part Context

This part belongs to the Delevan PTxxxR series of leaded power inductors. These components are engineered for robust performance in power conversion applications. The series offers various inductance values and current ratings while maintaining consistent physical dimensions and mounting styles for design flexibility.

Fixed Inductors Replacement Considerations

Direct substitutes may include other 100 µH toroidal inductors with similar current ratings and radial footprints. Verify electrical parameters such as DCR and saturation current before substitution. Consult manufacturer cross-reference lists for approved alternatives.