PIM2R2M0402MA1

Fixed Inductors Overview

The PIM2R2M0402MA1 is a shielded molded fixed inductor from Meritek Electronics, designed for surface mount applications. It features a compact form factor suitable for high-density circuit layouts. The component provides an inductance value of 2.2 µH with a maximum DC resistance of 61 mΩ, supporting high current operations. It operates within a temperature range of -40°C to 125°C and complies with RoHS directives.

Fixed Inductors Feature Summary

• Shielded molded construction minimizes electromagnetic interference
• High current capability due to low DC resistance
• Compact surface mount design for space-constrained applications

Fixed Inductors Applications

• Power supply output filtering
• DC-DC converter input/output stages
• Signal line noise suppression

Fixed Inductors Procurement Notes

Verify the specific ordering suffix MA1 against the manufacturer's official datasheet to confirm tolerance and packaging specifications. Ensure the requested part matches the exact electrical parameters required for the target circuit design. Cross-reference the component marking code with the manufacturer's documentation to authenticate the source and prevent counterfeit components during procurement.

Fixed Inductors Selection Notes

Select this component when a shielded inductor with high current handling is required in a small footprint. The 61 mΩ DC resistance makes it suitable for applications prioritizing efficiency over minimal size. Consider the operating temperature range and saturation current limits relative to the specific power management topology being implemented.

Fixed Inductors Part Context

This inductor belongs to Meritek's SPM series of shielded molded inductors. These components are engineered for general-purpose power electronics, offering a balance between performance and size. The series is widely used in consumer electronics and industrial equipment where reliable magnetic shielding and thermal stability are critical.

Fixed Inductors Replacement Considerations

Direct substitutes include the PIM2R2M0402A1, which shares similar electrical characteristics. Verify pin compatibility and physical dimensions before substitution. Consult the manufacturer's cross-reference guide for alternative packages or tolerance variations.