10M822K

Overview

The 10M822K is a fixed, unshielded wirewound inductor manufactured by Gowanda Electronics. It features an axial lead mounting configuration with a nominal inductance of 82 µH and a tolerance of ±10%. The component exhibits a maximum DC resistance of 7.3 Ohms and a rated current capacity of 88 mA. Designed for general-purpose RF applications, it utilizes a molded construction to ensure mechanical stability. The device operates within a temperature range extending from -55°C to 105°C, providing reliable performance in various electronic circuits requiring stable inductive properties.

Feature Summary

• Unshielded wirewound construction for standard RF applications
• Axial lead mounting for through-hole integration
• Molded body design ensuring mechanical durability

Applications

• General purpose RF circuits
• Through-hole electronic assemblies
• Signal filtering applications

Procurement Notes

Verify the specific datasheet version when sourcing this component, as manufacturer specifications may undergo revisions. Confirm that the axial lead form factor aligns with your PCB layout requirements. Ensure that the 88 mA current rating and 7.3 Ohm DC resistance meet the electrical constraints of your target circuit design before finalizing procurement decisions.

Selection Notes

Select this part when an unshielded axial inductor is required for 82 µH applications. The 88 mA current limit dictates suitability for low-power signal processing rather than high-current power stages. Consider the lack of shielding if electromagnetic interference sensitivity is a critical design factor in the surrounding environment.

Part Context

This component belongs to Gowanda Electronics' line of molded unshielded RF coils. These inductors are characterized by their robust wirewound construction and axial leads, distinguishing them from surface-mount alternatives. The series provides standardized inductance values for consistent performance in traditional electronic manufacturing processes.

Replacement Considerations

Direct substitutes must match the 82 µH inductance, axial package, and similar current ratings. Verify that any alternative component maintains comparable DC resistance and operating temperature limits to ensure circuit compatibility without redesign.