Technical specifications
Maximum continuous operating voltage:
Operating frequency:
Rated currents:
High potential test voltage:
Protection category:
Temperature range (operation and storage):
Design corresponding to:
Flammability corresponding to:
Surge pulse protection (optional):
MTBF @ 40°C/230V (Mil-HB-217F):
Features and benefits
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Multi-stage EMI filter with
excellent attenuation performance
FN 2090 two stage filters are designed for
easy and fast chassis mounting.
The FN 2090 filters are also available as B
versions with no Y capacitors for medical
applications as well as A versions with low
capacitance for safety critical applications
with a requirement for low leakage
currents.
All filters provide an exceptional con-
ducted attenuation performance, based on
chokes with high permeable core material
and excellent thermal behavior.
FN 2090 two stage filters are designed for
noisy applications requiring excellent
filter performance.
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250VAC, 50/60Hz
dc to 400Hz
1 to 20A @ 40°C, max.
P –> E 2000VAC for 2 sec
P –> E 2500VAC for 2 sec; medical versions
P –> N 1100VDC for 2 sec
IP40 according to IEC60529
-25°C to +100°C (25/100/21)
UL1283, CSA22.2 No. 8 1986, EN133‘200, IEC60939
UL94V-2 or better
2kV, IEC61000-4-5
1,300,000 hours, 1 to 10A types
1,100,000 hours, 12A type
517,000 hours, 16 to 20A types
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Current ratings from 1 to 20A
Two stage filter
Very high differential and common
mode attenuation
Optional medical versions (B type)
Optional safety versions (A type)
Optional overvoltage protection
The higher inductivity versus amperage
offers increased attenuation performance
with the same form factor compared to
FN 2060 and FN 2080 filter series.
All FN 2090 filters can be delivered with
optional surge pulse protection.
FN 2090 filters are also available as single
stage filters (FN 2030 series).
Various terminal options allow you to
select the desired connection style.
1- phase filters
FN 2090
Approvals
Typical electrical schematic
Typical applications
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Electrical and electronic equipment
Consumer goods
Household equipment
Building automation
Industrial applications
Machinery
Medical systems
Electronic data processing equipment
Office automation and datacom equipment
Various noisy applications requiring high
filter performance