SCH114-150

Fixed Inductors Overview

The SCH114-150 is a fixed surface-mount power inductor manufactured by Signal Transformer. It features an unshielded wirewound construction with a nominal inductance of 15 µH. The component supports a maximum DC current of 2.75 A and exhibits a maximum DC resistance of 74 mΩ. Designed for operation at 100 kHz, it utilizes a non-standard package suitable for automated assembly processes.

Fixed Inductors Feature Summary

• Unshielded wirewound design for high-current applications
• Surface-mount configuration for automated PCB assembly
• Fixed inductance value optimized for power filtering

Fixed Inductors Applications

• DC-DC converter output filtering
• Power supply input stages
• General-purpose power electronics circuits

Fixed Inductors Procurement Notes

Verify the specific manufacturer part number against official Signal Transformer documentation to ensure authenticity. Confirm that the received components match the specified electrical parameters, including inductance tolerance and current ratings, prior to integration into production systems.

Fixed Inductors Selection Notes

Select this component when a compact, unshielded inductor is required for moderate current levels. Ensure the application environment accommodates the magnetic field exposure inherent to unshielded designs. Verify that the physical dimensions fit within the available board space constraints.

Fixed Inductors Part Context

This part belongs to the SCH114 series of fixed power inductors from Signal Transformer. The series offers various inductance values tailored for different power management requirements, providing a standardized solution for surface-mount power filtering needs across multiple electronic product categories.

Fixed Inductors Replacement Considerations

Consult official Signal Transformer cross-reference lists for verified substitutes. Ensure any replacement matches the 15 µH inductance, 2.75 A current rating, and compatible footprint specifications.