LPS5015-154MRC

Fixed Inductors Overview

The Coilcraft LPS5015-154MRC is a fixed surface-mount power inductor with an inductance of 150 µH and a tolerance of ±20%. It features a shielded drum core design, providing a saturation current of 250 mA and a maximum DC resistance of 3.4 Ohms. The component operates within a temperature range of -40°C to +85°C and utilizes SMD/SMT termination styles.

Fixed Inductors Feature Summary

• Shielded drum core construction for reduced electromagnetic interference
• Low profile and compact footprint suitable for space-constrained designs
• Rugged mechanical structure capable of withstanding high deceleration forces

Fixed Inductors Applications

• DC-DC converter output filtering
• Point-of-load (POL) regulation circuits
• General-purpose power supply energy storage

Fixed Inductors Procurement Notes

Verify the specific suffix 'MRC' against manufacturer documentation to confirm exact packaging configuration and material specifications. Ensure that the selected variant matches the required thermal and mechanical performance criteria for the target application environment.

Fixed Inductors Selection Notes

Select this component when high inductance values are required within a low-profile form factor. Consider the 250 mA saturation current limit and 3.4 Ohm DC resistance to ensure compatibility with the circuit's current handling requirements and efficiency targets.

Fixed Inductors Part Context

This part belongs to the Coilcraft LPS5015 series, which provides low-profile shielded power inductors designed for surface-mount applications. The series offers various inductance options while maintaining a consistent physical footprint and shielding characteristics across different electrical ratings.

Fixed Inductors Replacement Considerations

Direct substitutes include other LPS5015 series variants such as LPS5015-103MRC or LPS5015-223MRC if different inductance values are acceptable. Verify pinout and dimensional compatibility before substitution.