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B82432T_12 Datasheet, PDF (6/8 Pages) EPCOS – SMT inductors SIMID series, SIMID 1812-T Upright ferrite drum core
SMT inductors, SIMID series
SIMID 1812-T
B82432T
Impedance |Z| versus frequency f
measured with impedance analyzer Agilent
E4991A, typical values at +20 °C
10 6
Ω
|Z|
10 5
IND0084-2
B82432T
10 4
10 3
10 2
10
1
10
6
1000 μH
100 μH
10 μH
1 μH
10 7
10 8
Hz 10 9
f
Q factor versus frequency f
measured with impedance analyzer Agilent
E4991A, typical values at +20 °C
80
B82432T
IND0085-5
Q
60
40
Inductance L versus DC load current IDC
measured with LCR meter Agilent 4285A,
typical values at +20 °C
10 4
μH B82432T
L
1000 μH
10 3
IND0086-L
100 μH
10 2
10 μH
10 1
1 μH
10 0
10
_1
10
_
2
10 _1
10 0
A 10 1
IDC
Current derating Iop/IR
versus ambient temperature TA
(rated temperature TR = +85 °C)
1.2
Iop
IR 1.0
B82432T
IND0087-U-E
0.8
0.6
20
0
10 4
1 μH
10 μH
100 μH
1000 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
6 10/12