SRP7030-R47FM

Fixed Inductors Overview

The SRP7030-R47FM is a fixed surface-mount shielded power inductor from Bourns Inc., part of the SRP Series. It features a flat wire construction and a rectangular core made of iron material. The nominal inductance is 0.47 μH, with a maximum DC resistance of 0.0045 Ω. The component has a unit height of 3.0 mm and supports rated currents up to 32 A within the series specifications.

Fixed Inductors Feature Summary

• Shielded construction for reduced electromagnetic interference
• Flat wire design for high current handling capabilities
• Lead-free manufacturing compliant with environmental standards

Fixed Inductors Applications

• Input filtering for DC/DC converters
• Output filtering for DC/DC converters
• General power supply circuitry

Fixed Inductors Procurement Notes

Verify component status as the SRP7030-R47FM is listed as obsolete and no longer manufactured by Bourns Inc. Confirm availability through authorized distributors or secondary markets if required for legacy systems. Ensure that any substitute components meet the original electrical requirements and physical footprint constraints to maintain circuit integrity.

Fixed Inductors Selection Notes

Select this component based on its specific 0.47 μH inductance value and low DC resistance profile suitable for high-current applications. Consider the 3.0 mm height limit for space-constrained designs. Evaluate the shielded nature for noise-sensitive environments. Note that the series supports a wide inductance range, so verify the exact parameter match for the target application.

Fixed Inductors Part Context

This component belongs to the Bourns SRP Series of shielded power inductors. The series is characterized by flat wire technology and compact rectangular packages. The SRP7030 variant specifically denotes the physical dimensions and form factor within this product line, designed for surface-mount assembly in modern electronic devices.

Fixed Inductors Replacement Considerations

Similar substitutes are available for this obsolete part number. Verify that replacement options match the 0.47 μH inductance, 3.0 mm height, and shielded construction. Ensure the substitute maintains comparable current ratings and DC resistance values to prevent performance degradation in the existing circuit design.