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NLFC453232T-680K from TDK

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NLFC453232T-680K

Manufacturer: TDK

For Power Line SMD

Partnumber Manufacturer Quantity Availability
NLFC453232T-680K,NLFC453232T680K TDK 29700 In Stock

Description and Introduction

For Power Line SMD # Introduction to the NLFC453232T-680K Inductor  

The **NLFC453232T-680K** is a high-performance surface-mount inductor designed for modern electronic applications requiring stable inductance and low power loss. This component features a compact **4532** package size (4.5mm x 3.2mm), making it suitable for space-constrained PCB designs while maintaining robust performance.  

With an inductance value of **680 µH (microhenries)** and a tolerance of **±10%**, the NLFC453232T-680K is optimized for power conversion circuits, DC-DC converters, and noise suppression applications. Its construction ensures high reliability, with low DC resistance (DCR) to minimize energy loss and improve efficiency in power supply designs.  

The inductor is built with a ferrite core, providing excellent magnetic properties and thermal stability. It supports a wide operating temperature range, typically from **-40°C to +125°C**, making it suitable for industrial, automotive, and consumer electronics applications.  

Engineers favor the NLFC453232T-680K for its ability to handle moderate to high current loads while maintaining performance under varying conditions. Its RoHS compliance ensures adherence to environmental standards, further enhancing its suitability for modern electronic designs.  

In summary, the NLFC453232T-680K is a reliable, compact inductor that balances performance, efficiency, and durability, making it a preferred choice for demanding circuit applications.

Application Scenarios & Design Considerations

For Power Line SMD

Alternative Part Number

  • LQH44PN680MPR --: Same 68uH value in a comparable 4.5x4.0mm shielded power inductor; low DC resistance and similar current rating make it a strong drop-in candidate.
  • VLS4012ET-680M --: TDK 68uH shielded power inductor in a similar 4x4mm size, offering consistent quality and a close electrical match from the same manufacturer.
  • SRN4018-680M --: 68uH shielded power inductor in a 4x4mm footprint with comparable saturation current, providing a cost-effective cross-brand alternative.
  • LQH43CN680K03L --: 1812-size 68uH power inductor with similar current rating and low DC resistance, a common cross for the NLFC series.
  • VLCF4020T-680MR45 --: Shielded 68uH power inductor in a comparable 4x4mm footprint, offering low DCR and good DC bias characteristics.

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