10M683KLF

Overview

The 10M683KLF is a general-purpose, unshielded wirewound inductor manufactured by Gowanda Electronics. It features a ferrite core and axial lead configuration. The nominal inductance is 680 µH with a tolerance of ±10%. The component has a maximum DC resistance of 60 Ω and a rated current of 30 mA. It operates within a temperature range of -55 °C to 125 °C. The self-resonant frequency is 4 MHz, and the minimum quality factor at nominal inductance is 30.

Feature Summary

• Unshielded wirewound construction for RF applications
• Axial lead package design
• Ferrite core material
• RoHS compliant manufacturing

Applications

• RF inductor circuits
• General purpose filtering
• Aerospace electronics
• Defense systems
• Medical equipment

Procurement Notes

Verify that the ordered part number matches the specific axial lead configuration and 680 µH value. Confirm RoHS compliance status if required by project specifications. Ensure the supplier provides official Gowanda Electronics documentation to validate the 60 Ω DC resistance and 30 mA current rating parameters. Check for any specific handling requirements related to the unshielded wirewound structure.

Selection Notes

Select this component when an unshielded axial inductor is required for RF or general-purpose applications. Consider the 680 µH inductance and 30 mA current limit against circuit demands. The wide operating temperature range supports harsh environments. Verify that the unshielded design does not interfere with nearby sensitive components due to potential magnetic field emission.

Part Context

This inductor belongs to Gowanda Electronics' standard RF inductor series, designed for high reliability in critical industries. The manufacturer specializes in custom magnetics for aerospace, defense, and medical sectors. The axial lead format distinguishes it from surface mount alternatives in their portfolio.

Replacement Considerations

Cross-reference with other Gowanda axial inductors such as the 10M753JLF or 10M823KLF for similar form factors. Verify that substitute parts match the 680 µH nominal value and 60 Ω maximum DC resistance. Ensure the replacement maintains the same axial lead spacing and unshielded wirewound construction.