PPF core, high flux, made of FeSi and all types of bespoke chokes

Features:

• Nice temperature stability

• Lower loss than powder iron magnetic cores

• Nice DC bias performance and high saturation flux density

• Binding with inorganic only

• Neither aging nor instability issue

• No noise

• Customized requirements are accepted

• Bare core:

  • Outer diameter: 46.74mm/1.840 inches

  • Inner diameter: 24.13mm/0.950 inches

  • HT: 18.03mm/0.710 inch

• Coated core:

  • Outer diameter: 47.63mm/1.875 inches

  • Inner diameter: 23.32mm/0.918 inches

  • HT: 18.92mm/0.745 inch

• Material: FeSi

Advantages:

• PPF VS FeSi core

• Wide range permeability: 26 to 

• Lower core loss better DC bias

Applications:

• PFC chokes for large current

• Reactor for electric vehicles/air condition

• Power inductor for fuel cell vehicles

• In line noise filters

• EMI filters

• Boost inductors

• Switching regulator inductors