Circuit & System Protection


Dual pack suppression for DC motor EMI

15 November 2006 Circuit & System Protection

Products of the Year: 2006

Epcos developed an innovative solution for EMI suppression in DC motors in motor vehicles. Many top-range vehicles now employ over a 100 electric motors, all of which must operate interference-free in a sensitive environment. The company's CombiSuppressor comprises a film capacitor and a multilayer ceramic varistor connected in parallel in a plastic case. This packaging technology offers mechanical protection for the components and facilitates automatic pick&place.



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