10M102J

Overview

The Gowanda Electronics 10M102J is a general-purpose fixed inductor designed for through-hole mounting. It features an axial leaded package with a rectangular construction and a powdered iron core. The component provides a nominal inductance of 10 µH with a tolerance of ±5%. It is rated for a maximum DC current of 130 mA and has a maximum DC resistance of 3.7 Ohms. The device operates within a temperature range of -55 °C to 105 °C and is classified as an RF coil suitable for various electronic applications.

Feature Summary

• Utilizes a powdered iron core for stable magnetic performance
• Features unshielded wirewound construction for general-purpose use
• Supports axial through-hole mounting for standard PCB integration

Applications

• RF coil circuits
• General-purpose filtering
• Signal processing networks

Procurement Notes

Verify the specific part number suffix against official Gowanda documentation to confirm compliance requirements, such as RoHS status, as variations exist within the product family. Ensure that the axial lead configuration matches the target board layout and that the thermal ratings align with the operational environment constraints.

Selection Notes

Select this component when a 10 µH inductance value with tight 5% tolerance is required for axial mounting. Consider the 130 mA current rating and 3.7 Ohm resistance limits to ensure compatibility with circuit power requirements. The powdered iron core makes it suitable for applications where core saturation characteristics are critical.

Part Context

This model belongs to the Gowanda 10M series of traditional through-hole inductors. These components are characterized by their robust axial leads and molded or wound constructions. The series offers a wide range of inductance values, making it a versatile option for discrete inductor needs in analog and RF designs.

Replacement Considerations

Direct substitutes include the 10M102JLF variant, which indicates lead-free compliance. Other compatible options within the same series may include different tolerance variants if the application permits wider deviation from the nominal 10 µH value.