C2.5-4-3.8 Laminated, Soft Ferromagnetic Automotive C-Shaped Core
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The C-Core is a laminated soft ferromagnetic core featuring superior material characteristics such as high linearity and very low hysteresis. It is available with two different materials: Ni- Fe and Si-Fe.
The core is designed for high-speed contactless current sensing in combination with a magnetic field sensor, i.e., Hall sensor, and a current conductor. Furthermore, the core protects the sensor from parasitic magnetic fields caused by nearby conductors or other magnetic field sources.
|Initial Relative Permeability||Ni-Fe||7000||a.u.|
|Saturation Flux Density||Ni-Fe||1||T|
|Material Specification||Lamination||Ni or Si content|
|Lamination and Nickel content||0.35mm||48% (Ni)|
|Lamination and Silicon content||0.35mm||<3.5% (Si)|
Geometry C2.5-4-3.8 (*)
a = air gap
b = thickness
c = length