Datasheet

IEC Inlet Filters > FN 390
Typical filter attenuation
Per CISPR 17; A = 50Ω/50Ω sym; B = 50Ω/50Ω asym; C = 0.1Ω/100Ω sym; D = 100Ω/0.1Ω sym
FN 39x: 1A types FN 39x: 2.5A types FN 39x: 6A types
FN 139x: 1A types FN 139x: 2.5A types FN 139x: 6 and 10A types
Mechanical data
1 to 10A types
Panel cut out
Dimensions
1 to 10A Tolerances
A 50 ±0.3
B 65 ±0.3
C 40 ±0.1
D 69.5 ±0.3
E 28
F 5.5 ±0.3
G 59.6
H Ø3.3
I 15
J 7.5
M R ≤ 2.5
N 60.00 ±0.5
P 29.00 ±0.5
R M3
S 90°
U 15
All dimensions in mm; 1 inch = 25.4mm
Toleranc es ac cording: IS O 2768-m / EN 22768-m
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