Standardization and Magnetics Testing

Basic Core Datasheets

When referencing any of the data from these data sheets, use citation: C. Bracken, R. Beddingfield, M. A. Juds, B. R. Andapally, B. Grainger and P. R. Ohodnicki, "Standardization of Core and Component Characterization at the Advanced Magnetics for Power and Energy Development Laboratory," 2023 IEEE Transportation Electrification Conference & Expo (ITEC), Detroit, MI, USA, 2023, pp. 1-6, doi: 10.1109/ITEC55900.2023.10187015.
Material Type Frequency Range
Manganese Zinc Ferrite  60 Hz – 500 kHz 
Silicon-Steel: Magnesil  60 Hz – 200 kHz
Nanocrystalline  60 Hz – 200 kHz 
FeSiAl Sendust  5 kHz – 75 kHz 
Applications Datasheets

When referencing any of the data from these data sheets, use citation: C. Bracken, R. Beddingfield, M. A. Juds, B. R. Andapally, B. Grainger and P. R. Ohodnicki, "Standardization of Core and Component Characterization at the Advanced Magnetics for Power and Energy Development Laboratory," 2023 IEEE Transportation Electrification Conference & Expo (ITEC), Detroit, MI, USA, 2023, pp. 1-6, doi: 10.1109/ITEC55900.2023.10187015.
Device Under Test (DUT) Frequency Range
Magnesil Current Transformer  60 Hz – 10 kHz 
Finemet Current Transformer  60 Hz – 10 kHz
Powder Core Inductor  60 Hz Fundamental
1 – 50 kHz Harmonics 
CMC/EMC inductors

When referencing any of the data from these data sheets, use citation C. Bracken, M. A. Juds, P. R. Ohodnicki, B. R. Andapally, and J. Gato, “Nanocrystalline CMC Inductors for EV Charging: Trade Studies and Testing Standardization,” 2025 IEEE Applied Power Electronics Conference (APEC), Atlanta, GA, USA, 2025.


6127-X009
6127-X016
6127-X021
1.4.160-F (Ferrite)
1.4.160-N (Finemet)
1.4.160-V (Vitroperm)
3.3.45-F (Ferrite)
3.3.45-N (Finemet)
3.3.45-V (Vitroperm) 






50 Hz – 50 MHz
50 Hz – 50 MHz
50 Hz – 50 MHz
50 Hz – 50 MHz
50 Hz – 50 MHz
50 Hz – 50 MHz
50 Hz – 50 MHz
50 Hz – 50 MHz
50 Hz – 50 MHz