1206USB

Document 386-1
USB 2.0 Common Mode Choke 1206
Eliminates virtually all common mode noise in high-speed,
differential mode signal transmission applications such as
USB 2.0, IEEE1394, HDMI and LVDS. Most provide >30 dB
common mode attenuation and >100 ohms impedance.
Designer’s Kit C384 contains 10 each of all 0603USB, 0805USB
and 1206USB parts
Core material Ferrite
Environmental RoHS compliant, halogen free
Terminations Gold over nickel over silver-palladium-glass frit.
Ambient temperature –40°C to +85°C with Irms current
Storage temperature Component: –40°C to +85°C.
Tape and reel packaging: –40°C to +80°C
Resistance to soldering heat Max three 40 second reflows at
+260°C, parts cooled to room temperature between cycles
Moisture Sensitivity Level (MSL) 1 (unlimited floor life at <30°C /
85% relative humidity)
Failures in Time (FIT) / Mean Time Between Failures (MTBF)
38 per billion hours / 26,315,789 hours, calculated per Telcordia SR-332
PCB washing Tested with pure water or alcohol only. For other solvents,
see Doc787_PCB_Washing.pdf
Part
number1
Common mode
impedance typ (Ohms)
10 MHz 100 MHz 500 MHz
1206USB-371ML_
1206USB-102ML_
1206USB-172ML_
1206USB-262ML_
1206USB-372ML_
1206USB-532ML_
1206USB-672ML_
1206USB-872ML_
1206USB-113ML_
15
37
95
30 100 200
55 170 345
85 265 545
125 370 775
170 530 1190
200 670 1500
265 870 2010
3301100 2425
Common mode
attenuation typ (dB)
Inductance2 DCR max3Isolation Irms4
10 MHz 100 MHz 500 MHz min (nH)
(Ohms)
(Vrms) (mA)
1.0 2.1 12.0
1.5 4.2 19.0
2.3 6.8 26.0
3.0 9.7 31.0
4.712.0 33.0
5.515.0 35.0
7.316.5 33.0
9.118.0 32.0
10.221.0 31.0
1.When ordering, please specify packaging code:
1206USB-113MLC
Packaging:C
=7″ machine-ready reel. EIA-481 embossed plastic tape (2000 parts per full reel).
B=Less than full reel. In tape, but not machine
ready.
To have a leader and trailer added ($25 charge),
use code letter C instead.
D
=13″ machine-ready reel. EIA-481 embossed
plastic tape (7500 parts per full reel).
2. Inductance measured at 100 MHz using an Agilent/HP 4286A
impedance analyzer and a Coilcraft SMD-A fixture.
3. DCR is specified per winding.
4.Current per winding that causes a 20°C rise from 25°C ambient.
5.Operating temperature range −40°C to 85°C.
6.Electrical specifications at 25°C.
Refer to Doc 362 “Soldering Surface Mount Components” before soldering.
31
66
107
161
226
319
412
510
623
0.10
0.14
0.18
0.22
0.26
0.30
0.34
0.39
0.44
0.126 ±0.004
3,20 ±0,10
2501000
250850
250700
250600
250600
250600
250500
250500
250500
1
2
4
3
0.072 ±0.004
1,83 ±0,10
0.028 0.070
0,71 1,78
1
0.006
0,15
0.038
0,97
0.024
0,61
0.064
1,63
2
1
3
4
0.015
0,38
2
0.063 ±0.004
1,60 ±0,10
4
3
inches
Dimensions are in
mm
Recommended
Land Pattern
0.026
0,66
Weight: 36.2 – 37.6 mg
Packaging 2000/7″ reel; 7500/13″ reel Plastic tape: 8 mm wide,
0.3 mm thick, 4 mm pocket spacing, 1.9 mm pocket depth
US +1-847-639-6400 [email protected]
UK +44-1236-730595 [email protected]
Taiwan +886-2-2264 3646 [email protected]
China +86-21-6218 8074 [email protected]
Singapore + 65-6484 8412 [email protected]
Document 386-1 Revised 07/13/10
© Coilcraft Inc. 2013
This product may not be used in medical or high
risk applications without prior Coilcraft approval.
Specification subject to change without notice.
Please check web site for latest information.
Document 386-2
USB 2.0 Common Mode Filter — 1206
Typical Attenuation (Ref: 50 Ohms)
0
5
10
-113
Attenuation (dB)
15
-872
-672
20
-532
-372
25
-262
-172
30
-102
-371
35
40
Common mode
Differential mode (typical for all parts)
45
1
10
Frequency (MHz)
100
1000
100
1000
Typical Impedance vs Frequency
10000
1000
-372
Impedance (Ohms)
-532
-672
-872
-113
100
10
-371
-102
-172
-262
1
1
10
Frequency (MHz)
US +1-847-639-6400 [email protected]
UK +44-1236-730595 [email protected]
Taiwan +886-2-2264 3646 [email protected]
China +86-21-6218 8074 [email protected]
Singapore + 65-6484 8412 [email protected]
Document 386-2 Revised 07/13/10
© Coilcraft Inc. 2013
This product may not be used in medical or high
risk applications without prior Coilcraft approval.
Specification subject to change without notice.
Please check web site for latest information.
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