PFC Inductors


ER, Toroidal Series


The new Power Factor Correction (PFC) Inductor series are designed to meet the requirements of modern switched mode power supplies. They are ideally adapted to today's SMPS controllers at comparably low production costs.  

Construction: Pin type (Vertical, Horizontal)


lUltra-Low Fe Loss  

lGood Thermal Properties

lUltra-High Energy Storage Capacity

lSmall Size

lLow Cost

lLow Noise

lRoHS Compliance


lPC Power Supply 

lDisplay Power Supply

lTV Receivers


Electronic Apparatus

Video Players

Products are designed specifically for customers and applications. The types listed are therefore only for guidance and are not type series.

To simplify our design process please complete our checklist with as much as data as possible.


Design Check list