Common Mode Chokes

WCM is pleased to announce the introduction of a standard product line of surface mount common mode chokes that utilize the high attenuation benefits of nano-crystalline material. These chokes can obtain minimum inductances up to 116mH while being able to handle up to 8.7A of current with reasonable operating temperature increases. There are three different form factors to choose, resulting in a tailored fit to your common mode noise attenuation application. All form factors are pick-and-place compatible to meet the high volume production demands. Please contact a knowledgeable engineer at West Coast Magnetics to discuss your application today!

These are the largest nano-crystalline common mode chokes offered by West Coast Magnetics. They provide high attenuation levels at operating currents up to 52A. Utilizing nano-crystalline technology allows for more These are the largest nano-crystalline common mode chokes offered by West Coast Magnetics. They provide high attenuation levels at operating currents up to 52A. Utilizing nano-crystalline technology allows for more attenuation inside a smaller footprint; ferrite cores can not achieve the levels of attenuation offered by WCM’s 510 series. Contact West Coast Magnetics to speak with a knowledgeable engineer to determine which choke is right for your application.