Product Releases

PFC Inductors feature peak current of 6A at 120khz

Thu, 08/12/2010 - 10:27am
PFC inductorsThe demand for low profile, high efficiency, boost inductors, is driving the need for high performance planar inductors to be used in power converters for the flat screen industry.

Technical Data:

The low profile restriction for components needed in the flat screen industry has challenged Payton to develop a standard line of 8mm height pfc inductors. Our 300uH/6A (35mm x 35mm x 8mm) is used in PFC boost pre-regulators at over 200 watts. The peak current is 6Amps at 120khz, and the inductance is 300uH. The total power losses are under 2.5 watts with 45°C temperature rise with no additional cooling. The efficiency of this magnetic is the 99% range. Models are available with a separate bias winding, lower and higher inductance with appropriate currents. The parts can be used without a heatsink.

For more information, please visit Payton's web site at



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