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Core Size EP13 Transformer

Core Size EP13 Transformer

MOUNTING ::

  • Pin-through-hole (PTH)
  • Surface mount type (SMD)
  • Horizontal mount

 

CORE DETAILS ::

Core Size EP 13
Core Base Material MnZn
Core Le 24.2mm
Core Ae 19.5mm2
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Description

GENERAL INFORMATION ::

EP cores are round center post cubical shapes which enclose the coil completely except for the printed circuit board terminals. This particular shape minimizes the effect of air gaps formed at mating surfaces in the magnetic path and provides a larger volume ratio to total space used. Their cubic shape provides and excellent volume ratio to total space used and permits high PCB packing densities. The compact design ensures low magnetic leakage, low signal distortion and excellent properties for broadband small-signal  transmission (xDSL). EP cores provide excellent shielding.

 

TYPICAL CHARATERSTICS ::

  • Magnetics Shielding                 :     External magnetic field generated close to exposed winding
  • Cost of Core                                :     High
  • Cost of Winding & Assembly  :     Average
  • Heat Dissipation                        :     Poor
  • Uniform Cross Section             :     No

 

APPLICATIONS ::

  • Switch Mode Power Supplies (SMPS)
  • Pulse Transformers
  • Differential Mode Inductors
  • PFC
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