EMC filters
2-line filters
for general-purpose applications
Rated current 1 to 6 A
Series/Type:
Date:
B84102K
January 2006
EPCOS AG 2006. Reproduction, publication and dissemination of this data sheet and the
information contained therein without EPCOS’ prior express consent is prohibited.
2-line filters
for general-purpose applications
Power line filters for 1-phase systems
Rated voltage 250 V DC/AC, 50/60 Hz
Rated current 1 to 6 A
Construction
■
Plastic case
■
Filter comprises current-compensated choke
B84102K
Features
■
High insertion loss
Applications
■
Industrial equipment and small-size systems
■
DC applications
Terminals
■
Finger-safe terminal blocks
Marking
Marking on component:
Manufacturer’s logo, ordering code,
rated voltage, rated current, rated temperature,
climatic category, date code
Minimum marking on packaging:
Manufacturer’s logo, ordering code
Circuit diagram
LINE
LOAD
L
L’
N
N’
SSB2219-E
Please read
Cautions and warnings
and
Important notes
at the end of this document.
2
01/06
2-line filters
for general-purpose applications
Technical data and measuring conditions
Rated voltage V
R
Rated current I
R
Test voltage V
test
Leakage current l
leak
Climatic category (IEC 60068-1)
Weight
250 V DC/AC, 50/60 Hz
Referred to 40
°C
ambient temperature
1414 V DC, 2 s (line/line)
2700 V DC, 2 s (lines/ground)
At 230 V AC, 50 Hz
B84102K
25/085/21 (–25
°C/+85 °C/21
days damp heat test)
Approx. 250 g
Characteristics and ordering codes
V
R
AC/DC
V
250
I
R
A
1
2
4
6
2
×
0.22
µF
(X2) +
2
×
2500 pF (Y2)
2
×
0.33
µF
(X2) +
2
×
2500 pF (Y2)
2
×
0.47
µF
(X2) +
2
×
2500 pF (Y2)
2
×
0.47
µF
(X2) +
2
×
0.033
µF
(Y2)
C
R
L
R
mH
2
×
18
2
×
10
2
×
4.7
2
×
2.2
l
leak
mA
<
0.5
<
0.5
<
0.5
<
3.5
B84102K0030
B84102K0040
B84102K0050
B84102K0160
Ordering code
Dimensional drawing
38.5
32 max.
PE M4
103
90±0.3
Terminal blocks 2.5 mm
2
Tightening torque 0.5 Nm
1.5
LINE
Marking
Please read
Cautions and warnings
and
Important notes
at the end of this document.
28±0.2
4.8
SSB1066-8-E
3
01/06
1±0.1
2-line filters
for general-purpose applications
Insertion loss
(typical values at Z = 50
Ω)
unsymmetrical, adjacent branches terminated
differential mode (symmetrical)
Filters for 1 A
100
dB B84102K0030
α
80
SSB1651-W
B84102K
Filters for 2 A
100
dB B84102K0040
α
80
SSB1652-5
60
60
40
40
20
20
0
10
4
10
5
10
6
10
7
10
8
Hz 10
9
f
0
10
4
10
5
10
6
10
7
10
8
Hz 10
9
f
Filters for 4 A
100
dB B84102K0050
α
80
SSB1653-D
Filters for 6 A
100
dB B84102K0160
α
80
SSB1654-L
60
60
40
40
20
20
0
10
4
10
5
10
6
10
7
10
8
Hz 10
9
f
0
10
4
10
5
10
6
10
7
10
8
Hz 10
9
f
Please read
Cautions and warnings
and
Important notes
at the end of this document.
4
01/06
EMC filters
Cautions and warnings
Important information
Please read all safety and warning notes carefully before installing the EMC filter and putting it into
operation (see
). The same applies to the warning signs on the filter. Please ensure that the signs
are not removed nor their legibility impaired by external influences.
Death, serious bodily injury and substantial material damage to equipment may occur if the appro
priate safety measures are not carried out or the warnings in the text are not observed.
Using according to the terms
The EMC filters may be used only for their intended application within the specified values in low
voltage networks in compliance with the instructions given in the data sheets and the data book.
The conditions at the place of application must comply with all specifications for the filter used.
Warnings
■
It shall be ensured that only qualified persons (electricity specialists) are engaged on work such
■
■
■
■
as planning, assembly, installation, operation, repair and maintenance. They must be provided
with the corresponding documentation.
Danger of electric shock. EMC filters contain components that store an electric charge. Danger
ous voltages can continue to exist at the filter terminals for longer than five minutes even after
the power has been switched off.
The protective earth connections shall be the first to be made when the EMC filter is installed and
the last to be disconnected. Depending on the magnitude of the leakage currents, the particular
specifications for making the protective-earth connection must be observed.
Impermissible overloading of the EMC filter, such as impermissible voltages at higher frequen
cies that may cause resonances etc. can lead to destruction of the filter housing.
EMC filters must be protected in the application against impermissible exceeding of the rated
currents by suitable overcurrent protective.
5
01/06
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