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The Series 05 Common Mode Chokes provide excellent filtering capabilities for workload speeds of 25 to 480 Mb/s. Series 05
Common Mode Chokes handle filtering for bandwidth-hungry data lines in USB 2.0 designs. By using these parts on data lines (D+
and D-), they will suppress common mode noise without affecting the integrity of the differential signal. Low normal (differential)
mode impedance allows signals to pass. Available in EIA package size 0805.
Common Mode Choke - Series 05
A
mm
(inches)
B
mm
(inches)
C
mm
(inches)
2.00
(0.079)
1.20
(0.047)
1.20
(0.047)
PART NUMBER SYSTEM EXAMPLE
CM
0805
D
900
R
-10
Product Series
Code
Part Size
Code
Rated Current
Code
Impedance Value Code
Packaging
Code
Additional
Description
Part
Number
TYPICAL IMPEDANCE (
W )
Typical
Peak
Impedance
( W )
Typical
Peak
Impedance
Frequency
( MHz )
DCR
MAX
( W )
Rated I MAX
(continuous)
mA
Z @
25 MHz
Z @
100 MHz
Z @
500 MHz
Z @
1 GHz
CM0805D900R-10
24
90
340
435
445
1405
0.30
400
CM0805C161R-10
49
160
540
684
1000
0.35
300
CM0805C221R-10
57
220
570
720
724
1147
0.40
300
CM0805A371R-10
186
370
730
878
1000
0.50
100
CM0805D900R-10
Impedance
(W
)
0
200
300
400
500
600
10
100
1000
Frequency (MHz)
1
CM0805C161R-10
Impedance
(W
)
0
10
100
1000
Frequency (MHz)
1
CM0805C221R-10
Impedance
(W
)
10
100
1000
1
Frequency (MHz)
B
C
A
Broadband
Video Applications
USB 2.0
Imaging
Low Normal (Differential) Mode Impedance
CM0805A371R-10
Impedance
(W
)
0
10
100
1000
Frequency (MHz)
1
Normal
Open
Common
100
3000
Normal
Open
Common
400
500
600
700
800
300
3000
200
100
0
Normal
Open
Common
400
500
600
700
800
300
200
100
3000
Normal
Open
Common
400
500
600
700
1000
300
200
100
800
900
3000
High Density Storage Devices
Surface Mount. Refer to part print for additional dimensions
Surface Mount