Power line chokes
Current-compensated ring core double chokes
Impedance |Z| versus frequency f
measured with windings in parallel at 20 °C,
typical values
B82721A/J/K
Impedance |Z| versus frequency f
measured with windings in parallel at 20 °C,
typical values
Impedance |Z| versus frequency f
measured with windings in parallel at 20 °C,
typical values
10
6
IND0614-F
Current derating I
op
/I
R
versus temperature T
A
1.4
I
op
I
R
1.2
1.0
0.8
0.6
0.4
0.2
IND0669-B-E
Ω
| Z|
10
5
B82721
T
R
= 40
˚
C
T
R
= 50
˚
C
T
R
= 60
˚
C
10
4
K2252N020
A/K2262N001
A/K2362N001
A/K2402N020
K2602N020
10
3
10
2 4
10
10
5
10
6
Hz 10
7
f
0
0
20
40
60
80
100
˚
C 140
T
A
6
01/09
EPCOS [ EPCOS ]
