10M103KLF

Overview

The 10M103KLF is a fixed wirewound inductor manufactured by Gowanda Electronics. It features an unshielded design with a ferrite core and axial lead termination for through-hole mounting. The nominal inductance is 100 µH with a tolerance of ±10%. The component has a maximum DC resistance of 8 Ω and a rated current of 84 mA. It operates within a temperature range of -55 °C to +125 °C and exhibits a self-resonant frequency of approximately 0.8 MHz.

Feature Summary

• Unshielded wirewound construction utilizing a ferrite core
• Axial lead configuration suitable for standard through-hole PCB layouts
• RoHS compliant manufacturing process

Applications

• General purpose power filtering circuits
• RF choke applications in aerospace systems
• Defense electronic signal conditioning

Procurement Notes

Verify the specific suffix KLF confirms RoHS compliance status against the latest manufacturer datasheet. Confirm axial lead dimensions and winding direction requirements match the target assembly specifications. Ensure thermal management strategies account for the 84 mA current rating and resulting resistive losses during operation.

Selection Notes

Select this component when unshielded magnetic fields are acceptable within the system layout. The axial form factor simplifies manual or automated insertion processes compared to surface mount alternatives. Verify that the 100 µH value aligns with the required impedance characteristics at the operating frequency.

Part Context

This part belongs to the Gowanda 10M series of general-purpose inductors. The series offers various inductance values and current ratings while maintaining consistent axial packaging. These components are engineered for reliability in demanding environments including medical, industrial, and military sectors.

Replacement Considerations

Cross-reference with other Gowanda axial inductors sharing identical 100 µH nominal values and similar current ratings. Verify physical footprint compatibility before substitution. Ensure replacement parts meet the same environmental qualification standards if used in regulated applications.