B82144A Просмотр технического описания (PDF) - EPCOS AG
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производитель
B82144A Datasheet PDF : 9 Pages
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RF chokes
LBC series
B82144A
Impedance |Z |
versus frequency f
measured with impedance analyzer
HP 4191A / HP 4194A
10 7
Ω
|Z | 10 6
100000 µH
10000 µH
1000 µH
IND0131-7
B82144A
10 5
100 µH
10 µH
10 4
1 µH
10 3
10 2
10 1
10 0
10 5
10 6
10 7
10 8 Hz 10 9
f
Q factor
versus frequency f
measured with impedance analyzer
HP 4194A
200
B82144A
IND0133-R
Q
100000 µH
10000 µH
1000 µH
100 µH
10 µH
1 µH
100
Inductance L
versus DC load current IDC
measured with LCR meter
HP 4275A
10 5
µH
L 10 4
100000 µH
10000 µH
1000 µH
10 3
100 µH
10 2
10 µH
10 1
1 µH
10 0
IND0132-9
B82144A
10
_1
10
_2
10 _1
10 0
Current derating Iop/IR
versus ambient temperature TA
(rated temperature TR = 40 °C)
A 10 1
I DC
1.2
I op
IR 1.0
IND0552-S-E
0.8
0.6
0.4
0.2
0
10
4
10 5
10 6
10 7 Hz 10 8
f
Please read the Important notes at the end of
this document.
00
5 11/05
20 40 60 80 100 ˚C 140
TA
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