DPO-0.5-470

Fixed Inductors Overview

The DPO-0.5-470 is a fixed inductor manufactured by Talema Group LLC, classified under the category of Inductors, Coils, and Chokes. It features an unshielded toroidal core design with radial vertical open termination for through-hole mounting. The component provides an inductance value of 470 µH and supports a maximum current rating of 500 mA. Its direct current resistance (DCR) is specified at a maximum of 322 mOhm. This part belongs to the DP Series and is designed for general power applications requiring reliable magnetic performance.

Fixed Inductors Feature Summary

• Unshielded toroidal construction for efficient magnetic containment
• Radial vertical open pin configuration for standard PCB integration
• Fixed inductance specification within the DP Series family

Fixed Inductors Applications

• General purpose power supply filtering circuits
• Signal processing choke applications
• Electronic equipment requiring through-hole inductive components

Fixed Inductors Procurement Notes

Verify the specific manufacturer part number DPO-0.5-470 against official Talema Group LLC documentation to confirm electrical parameters such as 470 µH inductance and 500 mA current rating. Ensure that the unshielded toroidal form factor and radial vertical package style align with the target printed circuit board layout requirements before finalizing procurement decisions.

Fixed Inductors Selection Notes

Select this component when a through-hole toroidal inductor with 470 µH nominal inductance is required. The 322 mOhm maximum DC resistance and 500 mA current handling capability define its operational limits. Consider the unshielded nature of the design regarding electromagnetic interference sensitivity in the surrounding circuit environment during the selection process.

Fixed Inductors Part Context

This component is part of the DP Series from Talema Group LLC, which focuses on low-cost power inductors. The DPO-0.5-470 represents a specific variant within this lineup, distinguished by its 470 µH value and 500 mA rating. It serves as a passive magnetic element in electronic assemblies where robustness and cost-effectiveness are prioritized over shielded performance characteristics.

Fixed Inductors Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material. Verify compatibility with alternative suppliers based on matching inductance, current rating, and physical dimensions.