PCB filters
FN 410
High performance two-stage
PCB-mounting EMC filter
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Rated currents from 0.5 to 6A
High attenuation two-stage design
PCB-mountable design
Approvals
Technical specifications
Maximum continuous operating voltage:
Operating frequency:
Rated currents:
High potential test voltage:
Temperature range (operation and storage):
Design corresponding to:
Flammability corresponding to:
MTBF @ 40°C/230V (Mil-HB-217F):
250VAC, 50/60Hz
dc to 400Hz
0.5 to 6A @ 40°C max.
P –> E 2000VAC for 2 sec
P –> N 760VAC for 2 sec
-25°C to +100°C (25/100/21)
UL 1283, CSA 22.2 No. 8 1986, IEC/EN 60939
UL 94V-2 or better
675,000 hours
Typical electrical schematic
2xL1
P
E
N
Line
Load
N‘
Cx
2xCy
2xL2
P‘
Features and benefits
The FN 410 PCB filter is a single-phase,
two-stage filter designed for easy and fast
PCB-mounting. Choosing the FN 410 product
line brings you the rapid availability of a
standard high performance filter associated
with the necessary safety acceptance.
Standard PCB single-phase filters are a
practical solution helping you to pass EMI
system approval in a short time. A selection
on amperage ratings are designed to offer
you the desired standard product.
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Typical applications
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Very good conducted attenuation perform-
ance, based on chokes with high saturation
resistance and excellent thermal behavior.
Two-stage single-phase design.
PCB through hole mounting.
Custom specific versions on request.
Electrical and electronic equipment
Small to medium-sized machines and
household equipment
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Single-phase power supplies, switch-mode
power supplies
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Test and measurement equipment
> Components
> FN 410
Filter selection table
Filter
Rated current
@ 40°C (25°C)
[A]
(0.6)
(1.2)
(3.6)
(6.9)
Leakage current*
@ 230VAC/50Hz
[μA]
373
373
373
373
Inductance
L1
L2
[mH]
24
10
2
0.8
[mH]
24
10
2
0.8
Capacitance
Cx
Cy
[nF]
33
33
33
33
[nF]
2.2
2.2
2.2
2.2
Resistance
R
[kΩ]
-02
-02
-02
-02
Input/Output
connections
Weight
FN
FN
FN
FN
*
410-0.5-02
410-1-02
410-3-02
410-6-02
0.5
1
3
6
[g]
85
85
85
85
Maximum leakage under normal operating conditions. Note: if the neutral line is interrupted, worst case leakage could reach twice this level.
Product selector
FN 410-yy-..
02:
PCB through hole mounting
0.5 to 6:
For example: FN 410-0.5-02, FN 410-6-02
Rated current
Typical filter attenuation
Per CISPR 17; A = 50Ω/50Ω sym; B = 50Ω/50Ω asym; C = 0.1Ω/100Ω sym; D = 100Ω/0.1Ω sym
0.5 and 1A types
3 and 6A types
Mechanical data
60
±0.2
0.8
7.5
15
All dimensions in mm; 1 inch = 25.4mm
19
7
±0.5
33
Tolerances according: ISO 2768-m / EN 22768-m
72
Your local partner:
To find your local partner within Schaffner’s global network, please go to
www.schaffner.com
May 2008
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