Toroidal Coil "FL/FP/FS Series"

basic information

【Other Features】 <FP Series> ■ High permeability and excellent frequency characteristics ■ High effective saturation magnetic flux density of 15K gauss allows for relatively large currents ■ Toroidal shape minimizes leakage magnetic fields and reduces humming ■ Various sizes available according to application <FS Series> ■ Made from Fe-Al-Si alloy, providing stable quality ■ Small core loss reduces heat generation from the coil ■ High saturation magnetic flux density allows for miniaturization compared to ferrite chokes like E-type ■ High Curie temperature of 500°C enables use even at high temperatures around 150°C *For more details, please refer to the PDF document or feel free to contact us.

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Applications/Examples of results

【Applications】 ■FL Series - For smoothing chokes in switching power supplies, power factor improvement, line filters, and spike noise countermeasures - For active filters - For chokes in DC-DC converters - For harmonic countermeasures in batteries, etc. ■FP Series - For line filters and spike noise countermeasures in switching power supplies - For noise countermeasures in OA equipment, copiers, household electrical appliances, etc. - For noise countermeasures in electrical devices using thyristors - For various electronic control circuits in vehicles ■FS Series - For smoothing chokes in switching power supplies and power factor improvement - For active filters - For chokes in DC-DC converters - For harmonic countermeasures in batteries, etc. *For more details, please refer to the PDF materials or feel free to contact us.