EMC filters
2-line filters
for converters and power electronics
Series/Type:
Date:
B84142A*R123
May 2014
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information contained therein without EPCOS' prior express consent is prohibited.
EPCOS AG is a TDK Group Company.
2-line filters
for converters and power electronics
B84142A*R123
Power line filters for 1-phase systems
Rated voltage V
R
: 520 V AC/DC
Rated current I
R
: 12 A to 100 A
Construction
2-line filters
Metal case
Features
High insertion loss
Easy to install
Space-saving design
Low weight
Typical applications
Power supplies
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 data on packaging:
Manufacturer's logo, ordering code, quantity, date code
Typical circuit diagram
Please read
Cautions and warnings
and
Important notes
at the end of this document.
Page 2 of 12
2-line filters
for converters and power electronics
B84142A*R123
Technical data and measuring conditions
Rated voltage V
R
Rated current I
R
Test voltage V
test
Overload capability (thermal)
Leakage current l
LK
Climatic category (IEC 60068-1)
Characteristics and ordering codes
I
R
70
°C
A
I
R
Terminal cross
50
°C
section
A
mm
2
I
LK
mA
118
118
118
118
118
118
R
typ
mΩ
11.0
2.5
2.4
1.4
1.2
0.7
Approx.
weight
kg
2.5
3.0
3.0
3.5
6.0
8.0
Ordering code
520 V AC (50/60 Hz) / 520 V DC
Referred to 70
°C/50 °C
rated temperature
2250 V DC, 2 s (line/line)
3000 V DC, 2 s (lines/case)
1.5 I
R
for 3 min per hour or
2.5 I
R
for 30 s per hour
At V
R
and 50 Hz
25/100/21 ( 25
°C/+100 °C/21
days damp heat test)
V
R
= 520 V AC/DC
12
15
4
25
32
10
38
48
10
50
64
35
75
96
35
100
128
50
B84142A0012R123
B84142A0025R123
B84142A0038R123
B84142A0050R123
B84142A0075R123
B84142A0100R123
Please read
Cautions and warnings
and
Important notes
at the end of this document.
Page 3 of 12
2-line filters
for converters and power electronics
B84142A*R123
Dimensional drawings
B84142A0012R123 (12 A)
General tolerances according to ISO 2768 cL
Dimensions in mm
B84142A0025R123, B84142A0038R123 (25 A and 38 A)
General tolerances according to ISO 2768 cL
Dimensions in mm
Please read
Cautions and warnings
and
Important notes
at the end of this document.
Page 4 of 12
2-line filters
for converters and power electronics
B84142A*R123
B84142A0050R123, B84142A0075R123 (50 A and 75 A)
General tolerances according to ISO 2768 cL
Dimensions in mm
B84142A0100R123 (100 A)
General tolerances according to ISO 2768 cL
Dimensions in mm
Please read
Cautions and warnings
and
Important notes
at the end of this document.
Page 5 of 12
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