b82790c0 EPCOS AG, b82790c0 Datasheet - Page 8

• Manufacturer Part Number: b82790c0
• Description: Data And Signal Line Chokes
• Manufacturer: EPCOS AG

Insertion loss
L
Current derating I
versus ambient temperature
Please read Cautions and warnings and
Important notes at the end of this document.
I
I
op
R
R
Data and signal line chokes
Common-mode chokes, ring core
= 2.2 mH
1.4
1.2
1.0
0.8
0.6
0.4
0.2
dB
50
40
30
20
10
0
0
10
0
4
B82790C0225N265
20
10
asymmetrical, all branches in parallel (common mode)
symmetrical (differential mode)
5
40
(typical values at |Z| = 50
op
10
/I
60
6
R
T
80
R
10
= 60 C
7
100
˚
10
IND0681-C-E
˚
IND0019-1
8
C
T
f
Hz
A
140
10
9
, 20 °C)
8
L
R
04/08
= 4.7 mH
dB
50
40
30
20
10
0
10
4
B82790C0475N265
10
5
10
6
10
7
B82790C0/S0
10
IND0020-Z
8
f
Hz
10
9