030AT1503SMLF

Overview

The 030AT1503SMLF is a shielded toroidal inductor manufactured by Gowanda Electronics. It features a nominal inductance of 150 µH and supports a maximum current rating of 1.33 A. The component exhibits a maximum DC resistance of 185 mΩ. Designed for surface mount applications, it utilizes a nonstandard package configuration. The device operates within a temperature range extending to 130°C and is tested at a frequency of 1 kHz.

Feature Summary

• Shielded toroidal construction minimizes electromagnetic interference
• Surface mount mounting type facilitates automated assembly
• Nonstandard package design accommodates specific layout requirements

Applications

• General purpose power filtering circuits
• RF signal conditioning systems
• Industrial electronic equipment

Procurement Notes

Verify the exact physical dimensions against the manufacturer's mechanical drawing before integration, as the nonstandard package may require custom PCB footprints. Confirm that the 1.33 A current rating aligns with the thermal management capabilities of the target application environment. Ensure compliance with RoHS standards if required by the end-product specifications.

Selection Notes

Select this component when a shielded toroidal inductor is required for surface mount designs. The 150 µH value suits moderate energy storage needs. Consider the 185 mΩ resistance for efficiency calculations. The 1.33 A rating defines the saturation threshold. Evaluate the nonstandard footprint availability during the schematic capture phase to prevent manufacturing delays.

Part Context

Gowanda Electronics specializes in high-performance magnetic components for demanding sectors including aerospace, defense, and medical imaging. The company provides both standard and custom-designed inductors, transformers, and coils. Their products often meet rigorous quality standards such as ISO 9001 and AS9100, ensuring reliability in critical applications where magnetic performance is paramount.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with alternative suppliers by matching the 150 µH inductance, 1.33 A current rating, and 185 mΩ DCR specifications. Cross-reference the nonstandard package dimensions to ensure mechanical fit.