030AT2503SMLF

Overview

The Gowanda Electronics 030AT2503SMLF is a wirewound toroidal inductor with a nominal inductance of 25 µH and a tolerance of ±10%. It features a ferrite core and operates within a temperature range of -55 °C to 125 °C. The component has a maximum rated current of 960 mA and a saturation current of 700 mA. Its DC resistance is specified at 190 mΩ max, and it utilizes a nonstandard surface-mount package configuration.

Feature Summary

• Wirewound construction with a toroidal geometry for efficient magnetic containment
• Ferrite core material optimized for stable inductance performance
• Surface-mount design suitable for automated PCB assembly processes

Applications

• General purpose RF filtering circuits
• Power supply input/output stages
• Signal conditioning networks

Procurement Notes

Verify the specific RoHS compliance status and lead times directly with authorized distributors or the manufacturer, as availability may vary. Confirm that the nonstandard package dimensions align with your PCB footprint requirements before finalizing procurement orders to ensure mechanical compatibility.

Selection Notes

Select this component when a compact toroidal inductor with moderate current handling is required. Ensure the 960 mA rating meets circuit demands and verify that the 190 mΩ DC resistance does not introduce excessive voltage drop. Consider thermal management capabilities given the 125 °C maximum operating temperature limit.

Part Context

This part belongs to Gowanda Electronics' fixed inductor portfolio, which includes various shielded and unshielded configurations. The company specializes in high-performance magnetic components for aerospace, defense, and industrial applications, offering both standard and custom designs to meet rigorous environmental and electrical standards.

Replacement Considerations

Cross-reference with other 25 µH toroidal inductors from Gowanda's SMRF or GP series if pinout compatibility allows. Verify equivalent current ratings and DC resistance values to maintain circuit performance integrity during substitution.