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B82442A1102K Datasheet, PDF (7/9 Pages) EPCOS – SMT inductors-13
SMT inductors, SIMID series
SIMID 2220-A
B82442A
Impedance |Z| versus frequency f
measured with impedance analyzer
Agilent 4191A/4194A, typical values at 20 °C
10 6
IND0089-B
Ω
B82442A
|Z| 10 5
10 4
10 3
10 2
1 µH
10 µH
10 1
100 µH
1000 µH
10000 µH
10
0
10
5
10 6
10 7
10 8 Hz 10 9
f
Q factor versus frequency f
measured with impedance analyzer
Agilent 4191A/4194A, typical values at 20 °C
80
B82442A
IND0091-4
Q
60
Inductance L versus DC load current IDC
measured with LCR meter Agilent 4275A,
typical values at 20 °C
10 5
µH
L 10 4
10000 µH
IND0090-9
B82442A
1000 µH
10 3
100 µH
10 2
10 1
10 µH
1 µH
10 0
10
_1
10
_
2
10 _1
10 0
A 10 1
I DC
Current derating Iop/IR
versus ambient temperature TA
(rated temperature TR = 105 °C)
1.2
Iop
IR 1.0
B82442A
IND0092-V-E
0.8
40
0.6
20
0
10 4
1 µH
10 µH
100 µH
1000 µH
10000 µH
10 5
10 6
10 7 Hz 10 8
f
0.4
0.2
0
0 20 40 60 80 100 120 C 160
TA
7 03/08