Data Sheet

7 03/08
Impedance |Z| versus frequency f
measured with impedance analyzer Agilent
4294A or S-parameter network analyzer
Agilent 8753ES, typical values at 20 °C
Q factor versus frequency f
measured with impedance analyzer
Agilent 4294A, typical values at 20 °C
Inductance L versus DC load current I
DC
measured with LCR meter Agilent 4284A,
typical values at 20 °C
Current derating I
op
/I
R
versus ambient temperature T
A
(rated temperature T
R
= 40 °C)
IND0131-7
10
0
10
5
f
Ω
1 µH
10 µH100 µH
Hz
6
10 10
7
10
8
10
9
1
10
2
10
3
10
4
10
5
10
6
10
7
10
1000 µH
10000 µH
100000 µH
B82144A
|Z|
4
10
f
Q
0
IND0133-R
100
200
10000 µH
1000 µH
100 µH
10 µH
1 µH
100000 µH
8
10
7
10
6
10
5
10 Hz
B82144A
IND0132-9
10
10
10 10
0
10
1
10
0
10
1
10
2
10
3
10
4
10
5
L
DC
I
1 µH
10 µH
100 µH
1000 µH
10000 µH
100000 µH
A
µH
2
_
_
1
1
_
B82144A
IND0552-S-E
0
0
op
I
R
I
T
A
20 40 60 80 100 140
0.2
0.4
0.6
0.8
1.0
1.2
C
˚
B82144ARF chokes
LBC series, 5.2
12 (mm)