PFC Inductors

MPS Industries offers a wide range of power factor correction (PFC) inductors. Our PFC Inductors are made with high flux materials from 10K gauss to 30K gauss, which can handle larger AC and DC currents than normal ferrite materials. This allows for a 50% reduction in size and weight of the inductor. Our experienced engineers are able to design custom inductors to fit your project requirements.

Please note that the power factor correction inductors shown below represent a small sample of the different configurations and packages we offer. We are able to custom design all the power factor correction inductors listed below and more.

Please contact us for additional information or see our custom design capabilities page.

Series	Description
P1900 Data Sheet: P1900.pdf	Passive Power Factor Correction Inductor Designed for use in off-line AC-DC pre-regulators circuits for switching power converters applications Low core loss and high flux density Insulation class system: B (130°C), F (155°C) or H (180°C) Dielectric Withstanding Voltage (DWV): 2KVRMS Operating Temperature: -20°C to +105°C RoHS Compliant Product Custom Design Available



P191 Data Sheet: P191.pdf	Passive Power Factor Correction Inductor Design for power factor correction with high flux density material 20% to 50% smaller than traditional designs Switching Frequency: 32KHz Min. AC Line Voltage: 265Vac Max. High Frequency 200 kHz – 700 kHz Operating Temperature: -40°C to +130°C Custom Design Available

PFC Inductors

P1900

Passive Power Factor Correction Inductor

P191

Passive Power Factor Correction Inductor