EMI Filters

PCB EMI Filters

Schaffner PCB filters are a very compact EMI suppression component that can directly be mounted on printed circuit boards of low-power office, medical, telecom and IT equipment, DC/DC converters and power supplies etc. Ideal low cost solution for manufacturers who have planned for EMC compliance throughout the equipment design process already.

FN402 PCB mount EMI Filter

FN402 series

FN405 PCB mount EMI Filter

FN405 series

FN406 Compact PCB mount

FN406 series

FN409 series

FN410 high performance PCB mount

FN410 series

IEC Inlet EMI Filters and Power Entry Modules

Schaffner IEC inlet filters have all the advantages of IEC connectors, EMI filter, fuses, switch and voltage selector combined in a powerful compact all-in-one solution. Ideal for computers, monitors and office equipment like printers and copy machines.

FN9226 IEC inlet

FN9244 excellent performance IEC inlet

FN9244 series

FN9244E IEC inlet with earth line choke

FN9244E series

FN9246 series

FN9260 general purpose power entry module

FN9260 series

FN9263 general purpose power entry module

FN9263 series

FN280 filtered power entry module

FN280 series

FN370 filtered power entry module

FN370 series

FN380 filtered power entry module

FN380 series

FN390 filtered power entry module

FN390 series

DC EMI Filters

Schaffner DC filters are the most compact dedicated DC filters for PV inverters in the industry and therefore support the integration in the ever shrinking frame sizes of today's power electronics. All FN 2200 come in unsymmetrical housings, which help to prevent inverse installation and wrong electrical connection

FN2200 DC EMI filter

FN2200 series

Single-Phase EMI Filters

Single-phase EMI filters for chassis or DIN-rail mounting are key for EMC compliance of higher power office equipment and low to medium power industrial applications. A broad selection of electrical and mechanical features allows a specific choice and deployment for countless applications.

FN332 performance single phase EMI filter

FN332 series

FN350 EMI filter for motor drives

FN350 series

FN2010 general purpose EMI filter

FN2010 series

FN2020 general purpose EMI filter

FN2020 series

FN2030 series

FN2310 performance EMI filter

FN2310 series

FN2410/FN2412 single and two-phase EMI filter for industrial electronics

FN2410/2412 series

FN9267 compact performance EMI filter

FN9675 series

FN343 performance EMI filter

FN343 series

FN685 high power performance EMI filter

FN685 series

FN2060 multi-stage general purpose EMI filter

FN2060 series

FN2070 multi-stage performance EMI filter

FN2070 series

FN2080 multi-stage higher performance EMI filter

FN2080 series

FN2090 multi-stage EMI filter with excellent attenuation performance

FN2090 series

FN2320 series

FN2360 hign performance EMI filter

FN2360 series

FN2415 EMI filter for the control line of equipment

FN2415 series

FN352Z multi-stage EMI filter

FN352Z series

FN700Z series

Three-Phase EMI Filters

Schaffner offers EMI filter solutions for industrial applications like motor drive and machine tools. Furthermore, these types of filters are suitable for mainframe computer systems, large uninterruptible power supplies, medical equipment, wind turbine power station and a vast array of other three-phase power electronics.

FN258 three-phase EMI filter for inverters and power drive systems

FN258 series

FN351 general purpose three-phase filter

FN351 series

FN3025/3026 series

FN3100 three-phase EMI filter for regenerative motor drives

FN3100 series

FN3120 high end three-phase EMI filter for conventional and regenerative drives

FN3120 series

FN3258 ultra compact three-phase EMI filter

FN3258 series

FN3270 series

FN3359 high current three-phase EMI filter

FN3359 series

Three-Phase + Neutral EMI Filters

Schaffner three-phase+neutral EMI filters are a compact solution for the interference suppression of the mains inputs of cabinets and control units of equipment, ranging from industrial applications like machine tools to sensative medical installations.

FN256 general purpose three-phase+neutral EMI filter

FN256 series

FN354 three-phase+neutral EMI filter for high frequency attenuation

FN354 series

FN355 ultra compact three-phase+neutral EMI filter with low leakage current

FN355 series

FN356 general purpose three-phase+neutral EMI filter

FN356 series

FN3256 three-phase+neutral EMI filter for industrial machinery/equipment

FN3256 series

FN3280 high end three-phase+neutral EMI filter for industrial machinery/equipment

FN3280 series

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