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MPI4040R1-R33-R from COOPER

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MPI4040R1-R33-R

Manufacturer: COOPER

High Frequency, High Current Miniature Power Inductors

Partnumber Manufacturer Quantity Availability
MPI4040R1-R33-R,MPI4040R1R33R COOPER 5500 In Stock

Description and Introduction

High Frequency, High Current Miniature Power Inductors **Introduction to the MPI4040R1-R33-R Electronic Component**  

The MPI4040R1-R33-R is a high-performance inductor designed for modern electronic applications requiring efficient power management and signal filtering. As a surface-mount device (SMD), it offers compact dimensions and reliable performance, making it suitable for use in power supplies, DC-DC converters, and RF circuits.  

With an inductance value of 0.33 µH, the MPI4040R1-R33-R provides stable operation under varying current conditions while minimizing energy losses. Its construction ensures low DC resistance (DCR) and high saturation current, enhancing efficiency in high-frequency switching applications. The component is built to withstand demanding environments, featuring robust materials that contribute to thermal stability and long-term durability.  

Engineers often select the MPI4040R1-R33-R for its balance of size, performance, and reliability. Its compatibility with automated assembly processes further simplifies integration into densely populated PCBs, supporting streamlined manufacturing workflows.  

Whether used in consumer electronics, telecommunications, or industrial systems, this inductor delivers consistent performance, helping to optimize circuit efficiency and reduce electromagnetic interference (EMI). Its specifications make it a practical choice for designers seeking a dependable solution for power conversion and noise suppression.  

In summary, the MPI4040R1-R33-R is a versatile and efficient inductor that meets the demands of modern electronic designs, combining compact form factor with high-performance characteristics.

Application Scenarios & Design Considerations

High Frequency, High Current Miniature Power Inductors

Alternative Part Number

  • IHLP1616BZERR33M11 --: Shielded power inductor with 0.33 uH value and similar compact 4x4 mm class size, low DC resistance, suitable drop-in for DC-DC converter filtering.
  • XAL4020-331MEB --: 0.33 uH shielded molded power inductor in a comparable 4x4 mm footprint with high current rating and low DCR, good electrical match.
  • SRP4020-330M --: 0.33 uH shielded power inductor in 4x4 mm size with similar saturation current and DCR, widely available alternative for power supply designs.

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