PIM3R3M1004A3

Fixed Inductors Overview

The PIM3R3M1004A3 is a shielded molded power inductor from the Meritek PIM-1004A3 series, designed for high current applications. It features a metal composite core and offers a nominal inductance of 3.3 µH with a tolerance of ±20%. The component exhibits a maximum DC resistance of 11.8 mΩ and supports a saturation current (Isat) of 17.5 A. It is rated for AEC-Q200 automotive standards and utilizes an SMD package measuring 11 mm by 10 mm.

Fixed Inductors Feature Summary

• Shielded construction to minimize electromagnetic interference
• High current capability suitable for power supply circuits
• Low loss characteristics for improved efficiency
• Automotive grade reliability compliant with AEC-Q200

Fixed Inductors Applications

• Automotive electronic systems requiring robust power filtering
• High current DC-DC converter output stages
• Power management modules in electric vehicle infrastructure

Fixed Inductors Procurement Notes

Verify the specific suffix codes against official Meritek documentation to ensure exact electrical parameters and packaging configurations. Confirm AEC-Q200 certification status if automotive qualification is required. Check for RoHS compliance details in the latest datasheet revision. Ensure the supplier provides traceability documents for critical automotive or industrial deployments.

Fixed Inductors Selection Notes

Select this component when high saturation current and low DC resistance are primary requirements. The shielded design makes it suitable for space-constrained boards where EMI reduction is necessary. Consider the 11x10mm footprint for thermal management and mechanical stability. Evaluate the 17.5A Isat rating against peak load conditions to prevent performance degradation.

Fixed Inductors Part Context

This part belongs to the PIM-1004A3 series of molded power inductors manufactured by Meritek Electronics Corporation. The series focuses on high-current applications using metal composite cores. These components are engineered for durability and consistent performance in demanding environments, distinguishing them from standard wire-wound inductors through their integrated shielding and compact form factor.

Fixed Inductors Replacement Considerations

Consult official Meritek cross-reference lists for verified substitutes. Ensure any replacement matches the 11x10mm footprint, 3.3 µH inductance, and 17.5A saturation current. Verify that alternative parts also meet AEC-Q200 standards if automotive use is intended.