CSC Magnet Core
 

What is the CSC magnet core? 

CSC magnet core are distributed air gap cores made from ferrous alloy powders for losses at elevated frequencies. Small air gaps distributed evenly throughout the cores increase the amount of DC that can be passed through the winding before core saturation occurs. Powder cores are excellent as low loss inductors for SMPS, switching regulators, Noise filters, etc. 



Materials of CSC magnet core
MPP Ni 81% +Fe 17% +Mo
High Flax Ni 50% +Fe 50%
Sendust Fe 85% +Si 9.5 +Al 5.5%

Abailability
Sizes Many sizes from 3.5mm OD to 77.8mmOD
Permeabilities MPP 26,60,75,125,160,173,200μ
High Flax 26,60,75,90,125,160μ
Sendust 26,60,75,90,125μ

Comparisons of Basic Characteristics
Core Material
core losses
Perm. vs DC Bias
Relatives cost
MPP
Lowest
Better
High
High Flax
Low
Best
Medium
Sendust
Medium
Good
Low
Iron
Highest
Poor
Lowest