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Rated voltage 42 Vac/80 Vdc
Rated current 0,1 A
Rated inductance 0,2 to 6 mH
Construction
s
Current-compensated ring core quad choke with ferrite core
s
Plastic case
Features
s
Suitable for automatic insertion
s
Case flame-retardant as per UL 94 V-0
Applications
s
Suppression of asymmetrical interference
coupled in on data lines, already effective
at 10 kHz, e.g. in
telephone lines (analog, ISDN)
interfaces with balanced-to-ground data transmission
Terminals
s
Pins fitting standard PCB grid
Marking
Ordering code, rated inductance,
manufacturer, date of manufacture (month, year)
Mabild
SSB1552-Y
8 max.
2,8+0,5
0,6
100,2
7,50,2
150,2
17,7 max.
150,2
17,7 max.
B82791-G14
Chokes for Data and Signal Lines
Quad Chokes
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301
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General technical data
Characteristics and ordering codes
Impedance |
Z |
versus frequency
f
Rated voltage
V
R
42 Vac (50/60 Hz); 80 Vdc
Rated current
I
R
Referred to 50 Hz and 60
C ambient temperature
Rated inductance
L
R
Measured with HP 4275A at
L
1 mH = 100 kHz, 0,1 mA;
L > 1 mH = 10 kHz, 0,1 mA
(specified per winding)
Inductance tolerance
30 %
Inductance decrease
L/L
0
< 10 % at dc magnetic bias with
I
R
Stray inductance
L
S
Measured at
L
1 mH = 100 kHz, 5 mA;
L > 1 mH = 10 kHz, 5 mA
DC resistance
R
typ
Typical values, measured at 20
C ambient temperature
Climatic category
40/125/56 ( 40
C/+ 125
C/56 days damp heat test)
in accordance with IEC 60068-1
Weight
Approx. 4 g
L
R
mH
L
S, typ
H
I
R
mA
R
typ
V
T
Vdc, 2 s
Ordering code
6
3
100
0,92
750
B82791-G14-A12
4,7
2,5
100
0,90
750
B82791-G14-A16
0,2
1,5
100
0,18
750
B82791-G14-A17
B82791-G14
Chokes for Data and Signal Lines
Quad Chokes
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