SRP6030WA-R47M

Fixed Inductors Overview

The SRP6030WA-R47M is a shielded surface-mount power inductor from Bourns, featuring a metal alloy powder core and wirewound construction. It provides an inductance of 470 nH with a tolerance of ±20%. The component supports a maximum DC current of 19 A and a saturation current of 19 A, with a maximum DC resistance of 3.74 mOhms. It operates within a temperature range of -55°C to +180°C, meets AEC-Q200 automotive qualification standards, and exhibits a self-resonant frequency of 10 MHz.

Fixed Inductors Feature Summary

• Shielded construction minimizes electromagnetic radiation
• Metal alloy powder core enables high saturation current handling
• Wide side terminals enhance solder joint reliability

Fixed Inductors Applications

• Automotive power delivery systems
• Point-of-load (POL) converters
• DC-DC converter output filtering

Fixed Inductors Procurement Notes

Verify the specific suffix 'R47M' confirms the 470 nH value and 19 A rating. Confirm AEC-Q200 compliance requirements for your target application. Check datasheet revisions for any updates to thermal or electrical parameters before finalizing procurement specifications.

Fixed Inductors Selection Notes

Select this component for applications requiring high current density and low profile. The wide side terminal design aids in mechanical stability during reflow. Ensure the operating environment stays within the specified -55°C to +180°C range to maintain performance integrity.

Fixed Inductors Part Context

This part belongs to the SRP6030WA series, designed for high-current SMD applications. It utilizes a metal alloy powder core to achieve superior saturation characteristics compared to standard ferrite cores, making it suitable for demanding power management circuits.

Fixed Inductors Replacement Considerations

Direct substitutes include other Bourns SRP6030WA variants with matching 470 nH inductance and similar current ratings. Verify footprint compatibility and thermal performance when considering cross-brand alternatives.