BPDH000303204R7M00

Fixed Inductors Overview

The BPDH000303204R7M00 is a surface-mount power inductor from the Pulse Electronics Chilisin Power series. It features a shielded ferrite core design suitable for PCB mounting. The component has an inductance of 4.7 µH and a maximum DC resistance of 0.18 Ohms. It supports a saturation current of 2.1 A and a RMS current of 1.5 A. The operating temperature range spans from -40°C to +125°C, with a tolerance of ±20%.

Fixed Inductors Feature Summary

• Shielded construction minimizes electromagnetic interference
• Ferrite core material ensures stable performance
• Surface mount package facilitates automated assembly

Fixed Inductors Applications

• Power supply circuits
• DC-DC converters
• General electronic equipment filtering

Fixed Inductors Procurement Notes

Verify the manufacturer part number against official Pulse Electronics documentation to ensure authenticity. Confirm that the specific ordering suffix matches the required electrical parameters. Check RoHS compliance status through authorized distributors. Ensure storage conditions adhere to moisture sensitivity levels specified in the datasheet prior to soldering.

Fixed Inductors Selection Notes

Select this component when a shielded power inductor with high saturation current is required. The 4.7 µH value suits typical buck or boost converter applications. Verify footprint compatibility with the target PCB layout. Consider the thermal characteristics for environments exceeding standard ambient temperatures.

Fixed Inductors Part Context

This part belongs to the Chilisin Power SMD shielded inductor line manufactured by Pulse Electronics. It utilizes a multilayer ferrite structure designed for compact power electronics. The product falls under the broader category of passive magnetic components used for energy storage and filtering in modern circuit designs.

Fixed Inductors Replacement Considerations

The part number alias MSCDRI-2D18HP-4R7M indicates a potential cross-reference. Verify pinout and dimensional tolerances before substitution. Consult official interchangeability lists for confirmed equivalents.