B82791G0014A017 Datasheet, PDF (4/6 Pages) EPCOS – Data and signal line chokes

Data and signal line chokes
Common-mode chokes, ring core
Characteristics and ordering codes
L_R
L_stray,typ
I_R1)
mH
nH
mA
0.2
150
100
4.7
500
100
6
800
100
R_typ
mΩ
300
850
1200
B82791G14
V_test
V DC, 2 s
750
750
750
Ordering code
B82791G0014A017
B82791G0014A016
B82791G0014A012
Impedance |Z| versus frequency f
measured with windings in parallel at 20 °C,
typical values
10 ⁶
Ω ^B82791
|Z|
10 ⁵
IND0221-C
10 ⁴
10 ³
10 ²
10
1
10
4
G0014A012
G0014A016
G0014A017
10 ⁵
10 ⁶
Hz 10⁷
f
Current derating I_op/I_R
versus ambient temperature
1.4
I_op
I_{R 1.2}
IND0681-C-E
1.0
T_R = 60_˚C
0.8
0.6
0.4
0.2
0
0 20 40 60 80 100 _˚C 140
T_A
1) Types with higher rated current on request.
Please read Cautions and warnings and
Important notes at the end of this document.
4 10/08