2-line filters
SIFI-M
Series/Type:
Ordering code:
Date:
Version:
Screw or tab connector
B84811B
2006-07-24
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2-line filters
SIFI-M
B84811B
Screw or tab connector
Preliminary data
IN FI PM
2006-07-24
©
EPCOS AG 2006. Reproduction, publication and dissemination of this data sheet, enclosures hereto and the
information contained therein without EPCOS’ prior express consent is prohibited.
2-line filters
SIFI-M
Preliminary data
Rated voltage 115/250 V AC, 50/60 Hz
Rated current 6 to 100 A
Construction
2-line filter
Metal case
Fetures
Good attenuation performance to reduce the
common-mode and differential-mode interference
Wide frequency covering from 10 kHz to 30 MHz
Excellent performance of high and low frequency
Low leakage current
UL approval
Applications
Switch-mode power supplies
Commercial terminals
Industrial electronics
Measuring instruments
B84811B
Screw or tab connector
Terminals
Case style A: tab connector
Case style G: screw connector
Marking
Marking on component:
Manufacturer’s logo, ordering code, rated voltage,
rated current, date code
Minimum marking on packaging:
Manufacturer’s logo, ordering code
IN FI PM
Please read
Cautions and warnings
and
Important notes
at the end of this document.
Page 2 of 8
2006-07-24
2-line filters
SIFI-M
Preliminary data
Typical circuit diagram
LINE
L
G
N
R C
x1
L1
C
x2
C
y1
G’
C
y2
L2
N’
LOAD
L’
B84811B
Screw or tab connector
Technical data and measuring conditions
Rated voltage V
R
Rated current I
R
Test voltage V
test
Leakage current I
leak
Climatic category
250/115 V AC, 50/60 Hz
Referred to 40
°C
ambient temperature
1768 V DC, 1 min (line/line),
2000 V AC, 1 min (lines/case)
<0.5 mA (at 250 V AC, 50 Hz)
To EN 60068-1
25/085/21 (–25°C/+85°C/21 days damp heat test)
IN FI PM
Please read
Cautions and warnings
and
Important notes
at the end of this document.
Page 3 of 8
2006-07-24
2-line filters
SIFI-M
Preliminary data
Characteristics and ordering codes
I
R
A
6
10
20
6
10
20
30
35
50
60
100
C
R
2 × 0.22 µF (X2) +
2 × 4700 pF (Y2)
2 × 0.22 µF (X2) +
2 × 4700 pF (Y2)
2 × 0.22 µF (X2) +
2 × 4700 pF (Y2)
2 × 0.22 µF (X2) +
2 × 4700 pF (Y2)
2 × 0.22 µF (X2) +
2 × 4700 pF (Y2)
2 × 0.22 µF (X2) +
2 × 4700 pF (Y2)
2 × 0.22 µF (X2) +
2 × 4700 pF (Y2)
2 × 1 µF (X2) +
2 × 4700 pF (Y2)
2 × 1 µF (X2) +
2 × 4700 pF (Y2)
2 × 1 µF (X2) +
2 × 4700 pF (Y2)
2 × 1 µF (X2) +
2 × 4700 pF (Y2)
L
R
mH
2 × 2.0
2 × 0.66
2 × 0.50
2 × 2.0
2 × 0.66
2 × 0.50
2 × 0.30
2 × 0.60
2 × 0.30
2 × 0.40
2 × 0.25
Ordering code
B84811B
Screw or tab connector
Approvals
B84811B0006A002
B84811B0010A001
B84811B0020A002
B84811B0006A001
B84811B0010A002
B84811B0020A003
B84811B0030G001
B84811B0035G001
B84811B0050G001
B84811B0060G001
B84811B0100G001
x
x
x
x
x
x
x
x
x
x
x
x = approval granted
IN FI PM
Please read
Cautions and warnings
and
Important notes
at the end of this document.
Page 4 of 8
2006-07-24
2-line filters
SIFI-M
Preliminary data
Dimensional drawings (unit: mm)
B84811B0006A001, B84811B0010A002,
B84811B0020A003
B84811B
Screw or tab connector
B84811B0006A002, B84811B0010A001,
B84811B0020A002
B84811B0030G001
B84811B0035G001, B84811B0060G001
B84811B0050G001
B84811B0100G001
IN FI PM
Please read
Cautions and warnings
and
Important notes
at the end of this document.
Page 5 of 8
2006-07-24
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