DB2-152

Fixed Inductors Overview

The DB2-152 is a fixed wirewound inductor manufactured by Gowanda Electronics. It features an inductance of 15 µH and supports a maximum current rating of 9 A. The component exhibits a maximum DC resistance of 9 mOhm. It utilizes a radial, vertical cylinder open package configuration. This unshielded design is classified as a power line choke suitable for high-current applications requiring specific magnetic characteristics without shielding interference.

Fixed Inductors Feature Summary

• Unshielded wirewound construction for specific electromagnetic environments
• High current handling capability up to 9 A
• Radial vertical cylinder open package for through-hole mounting

Fixed Inductors Applications

• Power line filtering in electronic circuits
• Electromagnetic interference (EMI) suppression
• High-current choke applications in industrial systems

Fixed Inductors Procurement Notes

Verify the exact suffix requirements when ordering, as LF variants may exist with identical electrical specifications but different material compliance. Confirm that the unshielded nature aligns with system EMI requirements. Ensure the radial vertical package fits the PCB layout constraints. Cross-reference the 9 mOhm resistance tolerance against circuit loss budgets.

Fixed Inductors Selection Notes

Select this component when a 15 µH inductance value is required with high current capacity. The unshielded design is critical for applications where magnetic shielding might interfere with nearby components or where non-magnetic materials are preferred. The radial vertical form factor dictates the board orientation and spacing requirements during assembly.

Fixed Inductors Part Context

Gowanda Electronics specializes in high-performance magnetic components for aerospace, defense, and medical sectors. The DB2 series represents their power line choke offerings, designed for robust operation in demanding environments. This model falls under the fixed inductor category, distinct from RF coils or custom magnetics, focusing on standard power filtering needs.

Fixed Inductors Replacement Considerations

The DB2-152LF is a documented variant with identical electrical parameters. Verify if lead-free compliance is mandatory for the target application. No other direct substitute part numbers are publicly confirmed in the provided documentation.