EMI Cores
ESD-SR Snap-on Cores for Round Cables
for Low & High Frequency (with case)
Overview
Applications
The KEMET ESD-SR Series snap-on toroidal cores are
designedꢀforꢀuseꢀonꢀroundꢀcables.ꢀTheꢀwideꢀrangeꢀofꢀ
ManganeseꢀZincꢀ(MnZn)ꢀandꢀNickelꢀZincꢀ(NiZn)ꢀoptionsꢀ
allowsꢀforꢀtargetingꢀofꢀspecificꢀfrequencyꢀranges.
• Consumer electronics
• Airconditioners
• Power conditioners
•ꢀ Refrigerators
•ꢀ Washingꢀmachines
•ꢀ Industrialꢀequipment
•ꢀ Medicalꢀequipment
• Adapters
EMI cores are part of a family of passive components which
addressꢀtheꢀissuesꢀofꢀnoiseꢀorꢀelectromagneticꢀinterferenceꢀ
(EMI)ꢀinꢀcircuitsꢀorꢀsystems.
•ꢀ Audio-visualꢀequipment
• Business multifunction printers
Benefits
•ꢀ MnZnꢀ≤ꢀ10ꢀMHzꢀ(AMꢀbandꢀrange)ꢀandꢀNiZnꢀ≤ꢀ500ꢀMHz
(FMꢀbandꢀrange)ꢀoptionsꢀavailable
• Split construction
•ꢀ Easyꢀtoꢀinstallꢀthroughꢀitsꢀsnap-onꢀmecanism
•ꢀ Quickꢀsolutionꢀforꢀpost-cableꢀassemblyꢀnoiseꢀissue
•ꢀ Operatingꢀtemperatureꢀrangeꢀfromꢀ−25°Cꢀtoꢀ+85°C
•ꢀ UL94ꢀV–0ꢀflameꢀretardantꢀratedꢀcase
Built Into Tomorrow
© KEMET Electronics Corporation • One East Broward Boulevard
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
E5005_ESD-SR • 11/14/2023
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