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Special Shaped cores

Special Shaped Characteristic
  • Special Shaped Core Series 
  • Applications
  • Core Loss Curves
  • Temp.Curves
  • Frequency Curves
  • DC Bias
  • Specification

Special Shaped  Core  Series Products:


Iron, silicon, aluminum alloy powder , Good core loss, Good DC Bias performance, Low magnetostriction , Good temperature stabilization  


PFC choke for server power supply, Switching regulator inductor, Boost choke for PV inverter, Output choke for general industrial power supply, EMI filter


Poco is able to customize the design to meet customers’ requirements.

Part Number AL ±8% Permeability Before coating                After coating Sample request PDF
Outer dimension Inner dimension Height Outer dimension Inner dimension Height
(mm/inch) (mm/inch) (mm/inch) (mm/inch) (mm/inch) (mm/inch)
max min max max min max