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Document 406-1

USB 3.0 Common Mode Choke 0603
HalogenFree• For noise suppression in super high speed signal lines: USB
3.x, HDMI 2.0, HDBaseT™, DisplayPort, DVI, etc.; and in highspeed differential signal lines: USB 2.0, IEEE1394, LVDS, etc.
• Suitable for USB-type C specification 1.0• Up to 3.7 GHz differential mode 3 dB cutoff frequency; up to20 dB common mode noise attenuation in GHz range

AEC

Q200 +85°C

Designer’s Kit C470 contains 10 each of all 0603USB, 0805USB,0805USBF, 0805USBN and 1206USB parts
Core material Ferrite
Environmental RoHS compliant, halogen freeTerminations Gold over nickel over silver-palladium-glass fritAmbient temperature –40°C to +85°C with Irms current
Maximum part temperature +105°C (ambient + temp rise)
Storage temperature Component: –40°C to +105°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)
PCB washing Tested to MIL-STD-202 Method 215 plus an additionalaqueous wash. See Doc787_PCB_Washing.pdf.				
Part number1

Common mode
peak impedance(kOhms)

0603USB-251ML_
0603USB-601ML_
0603USB-951ML_
0603USB-142ML_
0603USB-222ML_>0.10 @ >3.0 GHz>0.18 @ >3.0 GHz
0.30 @ 2.6 GHz
0.42 @ 1.9 GHz
0.66 @ 1.8 GHz

Common mode			CutoffDCR
attenuation typ (dB)frequency2
Inductance3max4(GHz)
10 MHz 500 MHz 1 GHz
min (nH)(Ohms)

3.8
3.4
2.8
1.9
0.961.31
3.00
4.62
6.85
9.14

3.16
6.88
9.75
12.80
16.53

1. When ordering, please specify packaging code:
0603USB-222MLC
Packaging: C = 7″ machine-ready reel. EIA-481 embossed plastic
tape (2000 parts per full reel). Quantities less thanfull reel available: in tape (not machine ready) orwith leader and trailer ($25 charge).
B = Less than full reel. In an effort to simplify ourpart numbering system, Coilcraft is eliminating
the need for multiple packaging codes. Whenordering, simply change the last letter of your partnumber from B to C.
D = 13″ machine-ready reel. EIA-481 embossed plastic tape (7500 parts per full reel).
2 Frequency at which the differential mode attenuation equals −3 dB
3. Inductance measured at 100 MHz using an Agilent/HP 4286A
impedance analyzer and a Coilcraft SMD-A fixture.
4. DCR is specified per winding.
5. Winding to winding isolation (hipot) tested for one minute.
6. Current per winding that causes a 20°C rise from 25°C ambient.
7. Electrical specifications at 25°C.
Refer to Doc 362 “Soldering Surface Mount Components” before soldering.

8.45
13.27
16.06
18.16
20.29

18376398
150

Isolation5 Irms6(Vrms) (mA)

0.077
0.109
0.142
0.174
0.209

0.060 ±0.003
1,52 ±0,076
0.042 ±0.004
1,07 ±0,10

250
250
250
250
250

500
500
500
500
500

12

4

30.0040,100.023
0,580.013 0.034
0,33 0,86

12

430.030
0,76

2

1

3

40.0100,250.030 ±0.003
0,76 ±0,076

0.010
0,25

These parts have no marking.

Recommended
Land Pattern
Dimensions are in0.012
0,30inches
mm

Weight 4.9 – 5.2 mg
Packaging 2000 per 7″ reel; 7500 per 13″ reel; Plastic tape: 8 mmwide, 0.23 mm thick, 4 mm pocket spacing, 1.14 mm pocket depth
US +1-847-639-6400 sales@coilcraft.com
UK +44-1236-730595 sales@coilcraft-europe.com
Taiwan +886-2-2264 3646 sales@coilcraft.com.tw
China +86-21-6218 8074 sales@coilcraft.com.cn
Singapore + 65-6484 8412 sales@coilcraft.com.sg

Document 406-1

Revised 09/10/24© Coilcraft Inc. 2024
This product may not be used in medical or highrisk applications without prior Coilcraft approval.
Specification subject to change without notice.
Please check web site for latest information.

Document 406-2

USB 3.0 Common Mode Choke — 0603
Typical attenuation (Ref: 50 Ohms)
0HalogenFreeAEC

Q200 +85°C

Attenuation (dB)

1020-251-601-951-142-222

30

Common mode
Differential mode

1

10100

1000

10000

Frequency (MHz)

Typical impedance vs frequency
1000

Impedance (Ohms)

100

10-251-601-951-142-222
Common mode
Differential mode

1.00.1

1

10100

1000

10000

Frequency (MHz)US +1-847-639-6400 sales@coilcraft.com
UK +44-1236-730595 sales@coilcraft-europe.com
Taiwan +886-2-2264 3646 sales@coilcraft.com.tw
China +86-21-6218 8074 sales@coilcraft.com.cn
Singapore + 65-6484 8412 sales@coilcraft.com.sg

Document 406-2

Revised 09/10/24© Coilcraft Inc. 2024
This product may not be used in medical or highrisk applications without prior Coilcraft approval.
Specification subject to change without notice.
Please check web site for latest information.