2-line filters
SIFI-A for normal insertion loss
Power line filters for 1-phase systems
Rated voltage 250 V DC/AC, 50/60 Hz
Rated current 1 to 20 A
Alternative version
■
Series B84111F (SIFI-F)
B84111A
offers a low-cost solution
Construction
■
2-line filters
■
Metal case
■
Polyurethane potting (UL 94 V-0)
Features
■
■
■
■
■
Compact design
Optimized leakage current
Cost-optimized construction
Also for assembly on top-hat rails
ENEC10, UL and CSA approval
Applications
■
Switch-mode power supplies in
– industrial electronics
– telecommunications
– data systems
– medical equipment
■
DC applications
Case styles and terminal styles
Case style A
Case style B
Case style K
Case style L
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
Tab connectors on face ends, lateral fixing lugs.
Particularly suitable for mounting on a shielding wall.
Tab connectors on face ends, fixing lugs on face ends.
IEC connector as per IEC 60320 C 14 on line side,
tab connectors on load side, mounting holes with metric thread.
Litz wires on face ends, fixing lugs on face ends
Please read
Cautions and warnings
and
Important notes
at the end of this document.
2
01/06
2-line filters
SIFI-A for normal insertion loss
Circuit diagram
LINE
L
LOAD
L’
B84111A
N
N’
SSB0525-W
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)
Approvals
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/case)
At 230 V AC, 50 Hz
25/085/21 (–25
°C/+85 °C/21
days damp heat test)
EN 133200, UL 1283, CSA C22.2 No.8
Please read
Cautions and warnings
and
Important notes
at the end of this document.
3
01/06
2-line filters
SIFI-A for normal insertion loss
Characteristics and ordering codes
I
R
A
2
×
0.1
µF
(X2)
+
2
×
4700 pF (Y2)
2
×
0.1
µF
(X2)
+
2
×
4700 pF (Y2)
2
×
0.1
µF
(X2)
+
2
×
4700 pF (Y2)
2
×
0.1
µF
(X2)
+
2
×
4700 pF (Y2)
2
×
0.1
µF
(X2)
+
2
×
4700 pF (Y2)
2
×
0.1
µF
(X2)
+
2
×
4700 pF (Y2)
C
R
L
R
mH
2
×
1.5
2
×
1.5
2
×
1.5
2
×
1.8
I
leak
mA
Case Approx. Ordering code
style weight
g
B84111A
Mounting plate
for top-hat rail
(ordering code)
V
R
= 250 V DC/AC, 50/60 Hz
1
<
0.5 A
K
<
0.5 A
80
140
80
B84111A0000A010 —
B84111A0000K010 —
B84111A0000A020 —
2
3
<
0.5 A
K
L
<
0.5 A
B
K
L
<
0.5 A
B
L
<
0.5 A
B
80
140
80
110
110
140
110
120
120
120
210
210
B84111A0000A030 —
B84111A0000K030 —
B84111A0000L030 —
B84111A0000A060
B84111A0000B060
B84111A0000K060
B84111A0000L060
—
C62122A0132B091
—
—
6
10
0.82
B84111A0000A110 —
B84111A0000B110 C62122A0132B091
B84111A0000L110 —
B84111A0000A120 —
B84111A0000B120 C62122A0132B091
20
2
×
0.47
Please read
Cautions and warnings
and
Important notes
at the end of this document.
4
01/06
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