PM628S-330-RC

Fixed Inductors Overview

The PM628S-330-RC is a surface mount shielded power inductor from the J.W. Miller PM628S series, manufactured by Bourns Inc. This component features a compact SMD package designed for high-current applications. The specific model designation indicates an inductance value of 33 µH. It belongs to the line of shielded power inductors intended for space-constrained portable electronics and general power supply filtering.

Fixed Inductors Feature Summary

• Shielded magnetic structure minimizes electromagnetic interference
• Surface mount configuration for automated assembly
• Designed for high-current power delivery applications

Fixed Inductors Applications

• Space-constrained portable electronics
• Power supply filtering circuits
• General DC-DC converter output stages

Fixed Inductors Procurement Notes

Verify the exact inductance tolerance and saturation current specifications against the official PM628S datasheet before procurement. Confirm that the RC suffix aligns with the required packaging format and lead finish standards for your manufacturing process. Ensure the component meets all relevant environmental compliance requirements for the target market.

Fixed Inductors Selection Notes

Select this component when a shielded SMD inductor is required for high-current power paths in limited board space. Consider the PM628S series dimensions and thermal characteristics relative to the circuit's current demands. Validate that the 33 µH value matches the design requirements for ripple current and transient response.

Fixed Inductors Part Context

This part belongs to the J.W. Miller PM628S product line, acquired by Bourns Inc. The series includes various shielded power inductors in different package sizes. The PM628S specifically targets applications requiring robust magnetic shielding and reliable performance in compact electronic designs.

Fixed Inductors Replacement Considerations

Consult the official Bourns J.W. Miller replacement guide for direct equivalents. Verify pin compatibility and electrical parameters if substituting with other shielded SMD power inductors from different manufacturers.