Schaffner-FN2090Z-20-08

Part #Schaffner-FN2090Z-20-08
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Schaffner-FN2090Z-20-08
Very High Performance Single-Phase  
Filters FN2090  
DATA
SHEET  
Multi-stage AC/DC EMI Filter with Excellent Attenuation  
Performance  
Rated currents from 1 to 30 A  
Two-stage filter  
Approvals & Compliances  
Very high differential and common-mode  
attenuation  
Optional medical versions (B type)  
Optional safety versions (A type)  
Optional enhanced performance versions  
Optional overvoltage protection (Z type)  
Features and Benefits  
FN 2090 two-stage filters are designed for easy  
and fast chassis mounting.  
FN 2090 B versions without capacitors to earth  
comply to 1MOP for ME (medical equipment) acc.  
IEC 60601-1  
FN 2090 A versions with low capacitance to earth  
for safety critical applications with a requirement  
for low leakage currents.  
Performance indicators  
FN 2090 filters offers an optimized filter range for  
enhanced performance AC and DC applications ,  
in same compact size (KK, LL, NN types)  
All filters provide an exceptional conducted  
attenuation performance, based on chokes with  
high permeable core material.  
FN 2090 two-stage filters are designed for noisy  
applications requiring excellent filter  
performance.  
The higher inductivity offers increased  
attenuation performance with the same form  
factor as FN 2060 and FN 2080 series.  
All FN 2090 filters can be delivered with optional  
surge pulse protection (Z type).  
Technical Specifications  
250 VAC, 50/60 Hz  
250 VDC  
Rated voltage*  
FN 2090 filters are also available as singlestage  
filters (FN 2030 series).  
DC to 400 Hz  
Operating frequency  
Rated currents  
Various terminal options allow you to select the  
desired connection style.  
1 to 30 A @ 40°C max.  
P –> N 1100 VDC for 2 sec  
High potential test voltage  
P –> PE 2000 VAC for 2 sec (equiv. cap <88 nF)  
P –> PE 2550 VDC for 2 sec (equiv. cap >88 nF)  
P –> PE 2500 VAC for 2 sec (B types)  
Typical Applications  
Electrical and electronic equipment  
Consumer goods  
-25°C to +100°C (25/100/21)**  
Temperature range (operation and storage)  
Certified to  
UL 1283, CSA 22.2 No. 8 1986, IEC/EN 60939 (applies to  
AC and DC applications)  
Household equipment  
Building automation  
Laces for -07 version: UL 94 VW-1  
Terminal plastic for -06/-08 version: UL 94 V-0  
Grommet for -07 version: UL 94 V-0  
Flammability corresponding to  
Surge pulse protection (Z type)  
Industrial applications  
Machinery  
Medical equipment  
Helps compliance to IEC61000-4-5 (Differential Mode  
only)  
Electronic data processing equipment  
Office automation and datacom equipment  
Various noisy applications requiring high filter  
performance  
II acc. IEC 60664-1  
Overvoltage category  
Pollution degree  
Altitude  
2 acc. IEC 60664-1  
2000m (above derating applies)**  
Typical electrical schematic  
*
maximum RMS operating voltage at rated frequency or the maximum DC operating voltage  
** for
 
dedicated requests exceeding this specification (e.g. -40 °C or higher altitude) please contact  
your local  
Schaffner Sales office  

2
Very High Performance Single-Phase Filters  
Schaffner Group
 
D
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TA
SHEET 11.
 
Jul 2023  
Filter Selection Table  
Buy Rated
 
current  
Leakage current**
 
Power Loss
 
Inductance***  
Capacitance*** Resistance*** Input/Output
 
Weight  
Filter*  
@ 40°C (25°C)  
@ 250V AC/50 Hz  
(@ 120V AC/60 Hz)  
[mA]  
@ 25°C/DC  
L
Cx Cy1 Cy2  
R
connections  
[A]  
1 (1.1)  
[W]  
1.8  
[mH] [μF] [nF] [nF]  
[kΩ]  
[g]  
73  
0.45 (0.26)  
20 0.22  
14 0.33  
14 0.33  
2.2  
2.2  
2.2  
3.3  
3.3  
3.3  
10  
10  
10  
10  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
1.0  
680 -06 -07  
FN2090-1-..  
FN2090-3-..  
FN2090-4-..  
FN2090-6-..  
FN2090-8-..  
FN2090-10-..  
FN2090-12-..  
FN2090-16-..  
FN2090-20-..  
FN2090-30-08  
3 (3.4)  
0.45 (0.26)  
3.7  
470 -06 -07  
158  
176  
191  
330  
369  
391  
425  
530  
548  
4 (4.5)  
0.45 (0.26)  
6.4  
470 -06 -07  
6 (6.7)  
0.61 (0.35)  
7.1  
8
8
0.47  
0.47  
0.47  
1
330 -06 -07 -08  
330 -06 -07  
8 (8.9)  
0.61 (0.35)  
7.7  
10 (11.2)  
12 (13.4)  
16 (17.9)  
20 (22.4)  
30 (33.5)  
0.61 (0.35)  
8.4  
8
330 -06 -07 -08  
220 -06 -07 -08  
220 -06 -07  
0.93 (0.54)  
12.1  
10.7  
8.2  
4
0.93 (0.54)  
4
1
0.93 (0.54)  
2.7  
1.5  
1
220 -06  
220  
-08  
-08  
0.93 (0.54)  
10.1  
1
1 (1.1)  
3 (3.4)  
0.13 (0.07)  
0.13 (0.07)  
0.13 (0.07)  
0.13 (0.07)  
0.13 (0.07)  
0.13 (0.07)  
0.13 (0.07)  
0.13 (0.07)  
0.13 (0.07)  
0.13 (0.07)  
1.8  
3.7  
20 0.22 0.47 0.47  
14 0.33 0.47 0.47  
14 0.33 0.47 0.47  
680 -06 -07  
470 -06 -07  
470 -06 -07  
73  
158  
176  
191  
330  
369  
391  
425  
530  
548  
FN2090A-1-..  
FN2090A-3-..  
FN2090A-4-..  
FN2090A-6-..  
FN2090A-8-..  
FN2090A-10-..  
FN2090A-12-..  
FN2090A-16-..  
FN2090A-20-..  
FN2090A-30-08  
4 (4.5)  
6.4  
6 (6.7)  
7.1  
8
8
0.47 0.47 0.47  
0.47 0.47 0.47  
0.47 0.47 0.47  
330 -06 -07 -08  
330 -06 -07  
8 (8.9)  
7.7  
10 (11.2)  
12 (13.4)  
16 (17.9)  
20 (22.4)  
30 (33.5)  
8.4  
8
330 -06 -07 -08  
220 -06 -07 -08  
220 -06 -07  
12.1  
10.7  
8.2  
4
1
1
1
1
0.47 0.47  
0.47 0.47  
0.47 0.47  
4
2.7  
1.5  
220 -06  
220  
-08  
-08  
10.1  
10  
10  
1 (1.1)  
3 (3.4)  
0.00  
0.00  
0.00  
0.00  
0.00  
0.00  
0.00  
0.00  
0.00  
0.00  
1.8  
3.7  
20 0.22  
14 0.33  
14 0.33  
680 -06 -07  
470 -06 -07  
470 -06 -07  
73  
158  
176  
191  
330  
369  
391  
425  
530  
548  
FN2090B-1-..  
FN2090B-3-..  
FN2090B-4-..  
FN2090B-6-..  
FN2090B-8-..  
FN2090B-10-..  
FN2090B-12-..  
FN2090B-16-..  
FN2090B-20-..  
FN2090B-30-08  
4 (4.5)  
6.4  
6 (6.7)  
7.1  
8
8
0.47  
0.47  
0.47  
1
330 -06 -07 -08  
330 -06 -07  
8 (8.9)  
7.7  
10 (11.2)  
12 (13.4)  
16 (17.9)  
20 (22.4)  
30 (33.5)  
8.4  
8
330 -06 -07 -08  
220 -06 -07 -08  
220 -06 -07  
12.1  
10.7  
8.2  
4
4
1
2.7  
1.5  
1
220 -06  
220  
-08  
-08  
10.1  
1
Enhanced performance  
FN2090KK-1-06  
FN2090NN-3-06  
FN2090NN-4-06  
FN2090NN-6-06  
FN2090NN-8-06  
FN2090LL-10-..  
1 (1.15)  
3 (3.4)  
3.46 (1.99)  
15.71 (9.05)  
15.71 (9.05)  
15.71 (9.05)  
15.71 (9.05)  
5.18 (2.98)  
5.18 (2.98)  
5.18 (2.98)  
5.18 (2.98)  
5.18 (2.98)  
1.8  
3.7  
20 0.22  
22  
22  
680 -06 -07  
470 -06  
470 -06  
330 -06  
330 -06  
330 -06  
220 -06  
220 -06  
220 -06  
220  
95  
200  
210  
220  
340  
470  
500  
530  
580  
600  
14 0.33
 
100 100  
14 0.33
 
100 100  
4 (4.5)  
6.4  
6 (6.7)  
7.1  
8
8
0.47 100 100  
0.47 100 100  
8 (8.9)  
7.7  
10 (11.2)  
12 (13.4)  
16 (17.9)  
20 (23)  
30 (33.5)  
8.4  
8
0.47  
1
33  
33  
33  
33  
33  
33  
33  
33  
33  
33  
-08  
-08  
12.1  
10.7  
8.2  
4
FN2090LL-12-..  
4
1
FN2090LL-16-06  
FN2090LL-20-..  
FN2090LL-30-08  
2.7  
1.5  
1
-08  
-08  
10.1  
1
** To
 
compile a complete part number, please replace the -.. with the required I/O connection style.  
** For
 
surge pulse protection, please add Z (e.g. FN2090Z-10-06, FN2090BZ-20-08). The different letters code the used Cy values in the filter type (A = 0.47nF; K  
= 22nF; L = 33nF; N = 100nF; as the FN2090 is a dual stage filter each letter stands for one stage of Cy)  
** Maximum
 
leakage under usual AC operating conditions (acc. IEC 60939-3). Note: if the neutral line is interrupted, worst case leakage could reach twice this  
level. Leakage
 
current for DC application is 0mA  
*** Tolerances apply: Inductance: -30/+50%, Capacitance: ±20%, Resistance: ±10%  

3
Very High Performance Single-Phase Filters  
Schaffner Group
 
D
A
TA
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Jul 2023  
Typical Filter Attenuation  
Per CISPR 17: symmetrical 50 Ω/50 Ω -> Differential Mode (DM); asymmetrical 50 Ω/50 Ω -> Common Mode (CM)  
1 A:
Standard type  
3 A:
Standard type  
4 A:
Standard type  
6 A:
Standard type  
8 A:
Standard type  
A type  
A type  
A type  
A type  
A type  
B type  
B type  
B type  
B type  
B type  
Enhanced performance  
Enhanced performance  
Enhanced performance  
Enhanced performance  
Enhanced performance  

4
Very High Performance Single-Phase Filters  
Schaffner Group
 
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Jul 2023  
10 A:
Standard type  
12 A:
Standard type  
16 A:
Standard type  
20 A:
Standard type  
30 A:
Standard type  
A type  
A type  
A type  
A type  
A type  
B type  
B type  
B type  
B type  
B type  
Enhanced performance  
Enhanced performance  
Enhanced performance  
Enhanced performance  
Enhanced performance  

5
Very High Performance Single-Phase Filters  
Schaffner Group
 
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Jul 2023  
Product Selector  
Mechanical Data  
Connection style -06, 1 A types  
Connection style -06, 3 to 20 A types  
Connection style -07, 1 A types (same dimensions as style -06)  
Connection style -07, 3 to 16 A types (same dimensions as style -06)  
Connection style -08, 10 to 30 A types  

6
Very High Performance Single-Phase Filters  
Schaffner Group
 
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SHEET 11.
 
Jul 2023  
Dimensions  
1 A  
71  
3 A  
85  
4 A  
85  
6 A  
85  
8 A  
10 A  
113.5  
57.5  
12 A  
113.5  
57.5  
16 A  
113.5  
57.5  
20 A  
113.5  
57.5  
30 A  
113.5  
57.5  
T
o
lerances  
113.5  
57.5  
45.4  
1
1
1
1
1
1
0.5  
0.5  
0.5  
0.5  
0.5  
0.3  
0.2  
0.5  
0.5  
0.5  
A
B
C
D
E
F
46.6  
22.3  
50.5  
44.5  
61  
54  
54  
54  
1
1
1
1
1
1
1
1
1
1
1
1
30.3  
64.8  
49.8  
75  
30.3  
64.8  
49.8  
75  
30.3  
64.8  
49.8  
75  
45.4  
45.4  
45.4  
45.4  
45.4  
94  
1
94  
1
94  
1
94  
1
94  
1
94  
1
56  
56  
56  
56  
56  
56  
103  
25  
103  
25  
103  
25  
103  
25  
103  
25  
103  
25  
21  
27  
27  
27  
G
H
I
10.8  
16.8  
25.25  
5.3  
12.3  
20.8  
19.9  
5.3  
12.3  
20.8  
19.9  
5.3  
12.3  
20.8  
19.9  
5.3  
12.4  
32.4  
15.5  
4.4  
6
12.4  
32.4  
15.5  
4.4  
6
12.4  
32.4  
15.5  
4.4  
6
12.4  
32.4  
15.5  
4.4  
6
12.4  
32.4  
15.5  
4.4  
6
12.4  
32.4  
15.5  
4.4  
6
J
K
L
6.3  
6.3  
6.3  
6.3  
0.7  
0.7  
0.7  
0.7  
1
1
1
1
1
1
0.3  
M
Connection style -06  
6.3 x 0.8  
6.3 x 0.8  
6.3 x 0.8  
6.3 x 0.8  
6.3 x 0.8  
6.3 x 0.8  
6.3 x 0.8  
6.3 x 0.8  
6.3 x 0.8  
6.3 x 0.8  
N
Connection style -07  
8.3  
8.3  
8.3  
8.3  
8.4  
8.4  
8.4  
8.4  
0.5  
0.5  
O
14  
14.9  
14.9  
14.9  
18  
18  
18  
18  
P
AWG 20  
140  
AWG 20  
140  
AWG 20  
140  
AWG 18  
140  
AWG 18  
140  
AWG 18  
140  
AWG 16  
140  
AWG 16  
140  
AWG type wire  
Wire length  
+5  
Connection style -08  
N
M4  
M4  
M4  
M4  
M4  
1.2 – 1.3  
1.5 – 1.7  
1.2 – 1.3  
1.5 – 1.7  
1.2 – 1.3  
1.5 – 1.7  
1.2 – 1.3  
1.5 – 1.7  
1.2 – 1.3  
1.5 – 1.7  
Recommended torque (Nm)  
Earth terminal  
All dimensions in mm; 1 inch = 25.4 mm  
Tolerances according: ISO 2768-m/EN 22768-m  
Please visit

to find more details on filter connectors.  

7
Very High Performance Single-Phase Filters  
Schaffner Group
 
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