Metal-Composite Power Inductors

KEMET’s new power inductors offer advantages over traditional ferrite inductors

Image of Kemet's Metal-Composite Power InductorsKEMET's new power inductors offer advantages over traditional ferrite inductors. The magnetic metal-composite core offers high-permeability and high-saturation flux density for a stronger magnetic field. Another advantage is lower loss, resulting in a more efficient device.

View all of KEMET's Metal-Composite Power Inductors.

  • Improved power supply efficiency with composite metal core
  • Metal cores reduce core losses at light loads, improving power supply efficiency
  • Used as part of a filter or for energy storage
  • High permeability for higher inductance with lower DC resistance 
  • Low losses at higher switching frequencies
  • Molded metal structure reduces acoustic noise
  • Higher current power and saturation in smaller packages
  • Available in tape and reel 


  • Filtering for decoupling networks
  • CPU, GPU, and memory voltage regulator modules (VRMs)
  • Laptops, tablets, and servers
  • HDTVs, game consoles, and Blu-Ray players

Metal-Composite Power Inductors

ImageManufacturer Part NumberDescriptionPackagingTypeAvailable Quantity
MPLCG0530LR47 datasheet linkFIXED IND 470NH SMDMPLCG0530LR47FIXED IND 470NH SMDTape & Reel (TR)Wirewound3500 - Immediate
MPLCG0530LR47 product page link
MPLCG0530LR33 datasheet linkFIXED IND 330NH 10.3A 7.3 MOHMMPLCG0530LR33FIXED IND 330NH 10.3A 7.3 MOHMTape & Reel (TR)Wirewound3500 - Immediate
MPLCG0530LR33 product page link
MPLCG0530L1R0 datasheet linkFIXED IND 1UH 7.4A 14.6 MOHM SMDMPLCG0530L1R0FIXED IND 1UH 7.4A 14.6 MOHM SMDTape & Reel (TR)Wirewound3500 - Immediate
MPLCG0530L1R0 product page link
MPLCG0530L2R2 datasheet linkFIXED IND 2.2UH 4.5A 36.4 MOHMMPLCG0530L2R2FIXED IND 2.2UH 4.5A 36.4 MOHMTape & Reel (TR)Wirewound0MPLCG0530L2R2 product page link
MPLCG0530LR22 datasheet linkFIXED IND 220NH 14.1A 3.7 MOHMMPLCG0530LR22FIXED IND 220NH 14.1A 3.7 MOHMTape & Reel (TR)Wirewound0MPLCG0530LR22 product page link
Published: 2013-11-25