DB4-105LF

Fixed Inductors Overview

The DB4-105LF is a radial lead power line choke manufactured by Gowanda Electronics. It features an inductance of 10 mH with a tolerance of ±10%. The component supports a maximum current rating of 1.3 A and exhibits a maximum DC resistance of 1.754 Ohms. It utilizes a vertical cylinder package configuration suitable for through-hole mounting.

Fixed Inductors Feature Summary

• Radial lead construction for through-hole integration
• High current power line choke design
• Vertical cylinder package format

Fixed Inductors Applications

• Power line filtering
• General purpose inductor circuits
• Industrial electronics applications

Fixed Inductors Procurement Notes

Verify the specific suffix LF to confirm lead-free compliance status against current datasheet revisions. Confirm that the radial lead pitch matches the target PCB footprint requirements before finalizing procurement orders to ensure mechanical compatibility.

Fixed Inductors Selection Notes

Select this component when a 10 mH inductance value is required for power line applications. Ensure the circuit design accommodates the 1.3 A current limit and the 1.754 Ohm DC resistance to maintain expected performance levels without exceeding thermal or electrical constraints.

Fixed Inductors Part Context

This part belongs to the DB4 series, which consists of radial lead high current power line chokes. The series is designed for general purpose applications requiring robust magnetic components. Gowanda Electronics produces these components for commercial off-the-shelf (COTS+) grade usage.

Fixed Inductors Replacement Considerations

Consult official Gowanda documentation for verified substitute part numbers within the DB4 series or equivalent specifications. Do not assume cross-compatibility with other manufacturers' radial chokes without verifying inductance, current, and physical dimensions.