PIM4R7M1004MA3

Fixed Inductors Overview

The PIM4R7M1004MA3 is a shielded molded fixed inductor from Meritek's PIM-1004MA3 series. It features an inductance of 4.7 µH with a tolerance of ±20%. The component has a maximum DC resistance of 19 mΩ and supports a high current rating of 8.8 A. Designed for surface mount applications, it utilizes a compact 1004 package size. The device meets AEC-Q200 automotive reliability standards and offers low loss characteristics suitable for power supply filtering.

Fixed Inductors Feature Summary

• Shielded construction to minimize electromagnetic interference
• High current capability for efficient power handling
• Low loss design for improved energy efficiency
• AEC-Q200 qualified for automotive reliability

Fixed Inductors Applications

• Automotive electronic systems
• DC-DC converter output filtering
• Power supply input/output stages
• Portable device power management

Fixed Inductors Procurement Notes

Verify the specific ordering suffix against the manufacturer datasheet to confirm exact electrical tolerances and packaging configurations. Ensure compatibility with automated pick-and-place equipment due to the surface mount form factor. Confirm AEC-Q200 certification requirements if deploying in automotive environments. Check humidity sensitivity levels for proper storage and reflow soldering procedures.

Fixed Inductors Selection Notes

Select this component when space constraints require a 1004 footprint alongside high current demands. Compare DCR values against circuit efficiency targets. Consider thermal performance under continuous load conditions. Verify inductance stability across operating temperature ranges. Evaluate shielding effectiveness relative to nearby sensitive components.

Fixed Inductors Part Context

This part belongs to Meritek's PIM series of molded inductors, designed for compact power electronics. The series emphasizes high current density and low profile dimensions. It serves as a passive component for energy storage and filtering in modern electronic circuits. The manufacturing process ensures consistent magnetic properties and mechanical robustness.

Fixed Inductors Replacement Considerations

Consult official substitution lists for equivalent inductance and current ratings. Verify pinout compatibility and physical dimensions before swapping. Ensure replacement parts meet identical AEC-Q200 standards if used in automotive applications. Cross-reference DCR specifications to maintain circuit efficiency.