SMT35A-102

Arrays, Signal Transformers Overview

The SMT35A-102 is a dual-coil surface-mount inductor array manufactured by Gowanda Electronics. It features two independent coils housed in a nonstandard four-lead package. The component provides an inductance of 10 µH per coil with a DC resistance of 40 mΩ. Electrical configurations allow for series connection yielding 40 µH or parallel connection yielding 10 µH equivalent values.

Arrays, Signal Transformers Feature Summary

• Dual-wound toroidal core construction for high efficiency
• Surface-mount design with four leads
• Configurable series and parallel electrical connections

Arrays, Signal Transformers Applications

• High-efficiency power filtering circuits
• Signal transformer arrays
• General-purpose inductive applications

Arrays, Signal Transformers Procurement Notes

Verify the specific suffix (LF) when ordering, as it indicates lead-free compliance. Confirm the exact package dimensions against your PCB footprint requirements due to the nonstandard housing. Ensure the selected configuration matches the required series or parallel inductance value for your circuit design.

Arrays, Signal Transformers Selection Notes

Select this component when a compact dual-inductor solution is required for surface-mount assembly. Consider the 40 mΩ DC resistance for power loss calculations. Verify that the nonstandard package fits within the available board space constraints compared to standard footprints.

Arrays, Signal Transformers Part Context

This part belongs to the SMT35A series of surface-mount inductors from Gowanda Electronics. The series includes various inductance values and configurations. The SMT35A-102 specifically denotes the 10 µH variant within this dual-coil lineup.

Arrays, Signal Transformers Replacement Considerations

SMT35A-102LF is the lead-free compliant version of this component. Verify pin compatibility and inductance tolerance before substituting.