SOFT FERROMAGNETIC AUTOMOTIVE C-SHAPED CORE

Supply TypeManufacturer, Exporter, Supplier, Retailer
Preferred Buyer Location All over the world

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.

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Product Details

Parameter	Material	Typical Value	Unit
Relative Permeability	Ni-Fe	100'000	a.u.
Relative Permeability	Si-Fe	40'000	a.u.
Initial Relative Permeability	Ni-Fe	7000	a.u.
Initial Relative Permeability	Si-Fe	2500	a.u.
Saturation Flux Density	Ni-Fe	1	T
Saturation Flux Density	Si-Fe	1.5	T
Hysteresis	Ni-Fe	2.8	A/m
Hysteresis	Si-Fe	n/a	A/m
Curie Temperature	Ni-Fe	450	°C
Curie Temperature	Si-Fe	700	°C