EPCOS B84111-A-B60 Sifi-a for normal insertion loss rated voltage 250 v~, 50/60 hz rated current 1 a to 20 a Datasheet

2-Line Filters
B84111
SIFI-A Series
SIFI-A for normal insertion loss
Rated voltage 250 V~, 50/60 Hz
Rated current 1 A to 20 A
Construction
■ Two-line filter
■ Metal case
■ Polyurethane potting (UL 94 V-0)
Features
■
■
■
■
■
Compact design
Low leakage current
All relevant approvals
Cost-optimized construction
Also for assembly on top-hat rails
Applications
■ Switch-mode power supplies in
– industrial electronics
– telecommunications
– data systems
– medical engineering
Case styles and terminal styles
Case style A
Tab connectors on face ends, lateral mounting tabs.
Particularly suitable for mounting on a shielding wall.
Case style B
Tab connectors on face ends, mounting tabs on face ends.
Case style K
IEC connector as per IEC 60320 C 14 on line side,
tab connectors on load side, mounting holes with metric thread.
Case style L
Litz wires on face ends
Marking
Marking on component:
Manufacturer’s logo, ordering code,
rated voltage, rated current,
date code
Minimum marking on packaging:
Manufacturer’s logo, ordering code
141 03/01
2-Line Filters
B84111
SIFI-A Series
Circuit diagram
LINE
N
LOAD
N’
L
L’
SSB0525-W
Technical data
Rated voltage V R
250 V~, 50/60 Hz
Rated current IR
Referred to 40 °C ambient temperature
Test voltage V P
1414 V–, 2 s (line/line)
2700 V–, 2 s (lines/case)
Leakage current lleak
< 0,5 mA at 230 V~, 50 Hz
Discharge resistors
The discharge resistors are rated such that one second
after having disconnected the device from the power
line, the voltage at the line connector should have
dropped to 34 V.
Climatic category
In accordance with EN 60068-1
25/085/21 (– 25 °C/+ 85 °C/21 days damp heat test)
Approvals
EN 133221
142 03/01
2-Line Filters
B84111
SIFI-A Series
Characteristics and ordering codes
IR
A
CR
LR
Case
style
Appr. Ordering code
weight
g
Mounting plate
for top-hat rail
(ordering code)
1
2 × 1,5 mH
2 × 0,1 µF (X2)
+
2 × 4700 pF (Y2)
A
K
80
140
B84111-A-A10
B84111-A-K10
—
—
2
2 × 1,5 mH
2 × 0,1 µF (X2)
+
2 × 4700 pF (Y2)
A
80
B84111-A-A20
—
3
2 × 0,1 µF (X2)
2 × 1,5 mH
+
2 × 4700 pF (Y2)
A
K
L
80
140
80
B84111-A-A30
B84111-A-K30
B84111-A-L30
—
—
—
6
2 × 1,8 mH
2 × 0,1 µF (X2)
+
2 × 4700 pF (Y2)
A
B
K
L
110
110
140
110
B84111-A-A60
B84111-A-B60
B84111-A-K60
B84111-A-L60
—
C62122-A132-B91
—
—
10
2 × 820 µH
2 × 0,1 µF (X2)
+
2 × 4700 pF (Y2)
A
B
L
120
120
120
B84111-A-A110
B84111-A-B110
B84111-A-L110
—
C62122-A132-B91
—
20
2 × 470 µH
2 × 0,1 µF (X2)
+
2 × 4700 pF (Y2)
A
B
210
210
B84111-A-A120
B84111-A-B120
—
C62122-A132-B91
143 03/01
2-Line Filters
B84111
SIFI-A Series
Case styles and dimensions
Case
style
Ordering
code
B84111-
Dimensions in mm
b2
b3
b4
b1
l1
A
K
-A-A10
-A-K10
45
51
26,5 60,4 70
—
—
—
A
-A-A20
45
A
K
L
-A-A30
-A-K30
-A-L30
A
B
K
L
l3
l4
50
—
63,5 —
—
—
26,5 60,4 70
50
—
45
51
45
26,5 60,4 70
—
—
—
—
60,4 70
-A-A60
-A-B60
-A-K60
-A-L60
45
45
51
45
26,5
26,5
—
—
A
B
L
-A-A110
-A-B110
-A-L110
45
45
45
26,5 60,4 70
26,5 —
—
—
60,4 70
A
B
-A-A120
-A-B120
63,5 31,5 74,7 84,5 50,8 —
—
77
38,1 28
see dimensional drawing
60,4
—
—
60,4
70
—
—
70
l2
Litz
mm2
Style
1015
76,5 22,3 14
—
32
—
—
—
—
—
—
76,5 22,3 14
—
—
50
—
63,5 —
50
—
—
—
—
76,5 22,3 14
—
32
—
—
28,6 —
—
—
0,82
—
—
AWG18
50
50
63,5
50
—
60,4
—
—
—
70
—
—
76,5
76,5
—
—
20
20
—
—
—
—
—
0,82
—
—
—
AWG18
50
50
50
—
—
60,4 70
—
—
76,5 28,6 20
76,5 28,6 20
—
28,6 —
—
—
1,35
—
—
AWG16
—
—
Case style A
Case style A
B84111-A-A10
B84111-A-A20
B84111-A-A30
B84111-A-A60
B84111-A-A110
B84111-A-A120
Tab connector
Tab connector
144 03/01
h1
28,6
28,6
32
28,6
h2
2-Line Filters
B84111
SIFI-A Series
Case style B
Case style B
B84111-A-B60
B84111-A-B110
B84111-A-B120
Tab connector
Tab connector
A6,3x0,8 DIN 46244
Case style K
Case style L
Tab connector
BN
BU
Mounting detail
GN/YE
BN
BU
145 03/01
2-Line Filters
B84111
SIFI-A Series
Insertion loss (typical values at Z = 50 Ω)
unsymmetrical, adjacent branches terminated
common mode, all branches in parallel (asymmetrical)
differential mode (symmetrical)
B84111-A-*10 ... -A-*30
B84111-A-*60
SSB0239-I
100
αe
dB
αe
80
60
60
40
40
20
20
0
10 4
10 5
10 6
10 7
Hz 10 8
f
B84111-A-*110
10 4
SSB0241-U
dB
αe
10 7
Hz 10 8
f
60
60
40
40
20
20
10 5
10 6
10 7
Hz 10 8
f
SSB0242-3
dB
80
10 4
10 6
100
80
0
10 5
B84111-A-*120
100
αe
dB
80
0
SSB0240-L
100
0
10 4
146 03/01
10 5
10 6
10 7
Hz 10 8
f
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Published by EPCOS AG
Marketing Communications, P.O. Box 80 17 09, 81617 Munich, GERMANY
 EPCOS AG 2000. All Rights Reserved. Reproduction, publication and dissemination of this brochure and the information contained therein without EPCOS’ prior express consent is prohibited.
The information contained in this brochure describes the type of component and shall not be considered as guaranteed characteristics. Purchase orders are subject to the General Conditions for
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ZVEI (German Electrical and Electronic Manufacturers’ Association), unless otherwise agreed.
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