1-phase filters
FN 610
General purpose EMI filter
Approvals
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Rated currents from 1 to 30A
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Good overall differential and common-
mode attenuation
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Optional medical versions (B type)
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Optional safety versions (A type)
Typical applications
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FN610filtersaredesignedforeasyand
fastchassismounting.
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FN610filtersofferaperfectcombination
ofperformance/sizeratio.
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Allfiltersprovideagoodsymmetricaland
asymmetricalattenuationperformance,
basedonchokeswithhighsaturation
resistanceandexcellentthermalbehavior.
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Generalpurposefilterattenuationperform-
ancesuitabletobeusedinabroadrange
ofapplications.
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Multipleterminalconnectionslikefaston
withadditionalspadesolderpossibility,
wireconnectionandscrewconnection.
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Optionalsafety(Atype)ormedical(Btype)
versionswithlowleakagecurrent.
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FN610filtersarealsoavailableastwo-
stagefilters(FN660,FN670series).
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Custom-specificversionsonrequest.
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Electricalandelectronicalequipment
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Consumergoods
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Householdequipment
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Medicalequipment
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Officeautomationequipment
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Datacomequipment
Features and benefits
Technical specifications
Maximum continuous operating voltage:
250VAC, 50/60Hz
Operating frequency:
dc to 400Hz
Rated currents:
1 to 30A @ 40°C max.
High potential test voltage:
P –> E 2000VAC for 2 sec
P –> E 2500VAC for 2 sec (B types)
P –> N 760VAC for 2 sec
Temperature range (operation and storage):
-25°C to +100°C (25/100/21)
Flammability corresponding to:
UL 94V-2 or better
Design corresponding to:
UL 1283, CSA 22.2 No. 8 1986, IEC/EN 60939
MTBF @ 40°C/230V (Mil-HB-217F):
1,200,000 hours
Typical electrical schematic
P
E
N
Line
Cx
R
L
Cy
P‘
N‘
Load