0805USBF

Document 1270-1
Low Profile USB Common Mode Choke 0805
•For noise suppression in super high speed signal lines: USB
3.x, HDMI 2.0, HDBaseT™, DisplayPort, DVI, etc.; and in high
speed differential signal lines: USB 2.0, IEEE1394, LVDS, etc.
•Suitable for USB-type C specification 1.0
•Up to 6 GHz differential mode 3 dB cutoff frequency; up to
30 dB common mode noise attenuation in GHz range
Core material Ferrite
Environmental RoHS compliant
Terminations Matte tin over nickel over silver-platinum-glass frit.
Weight 14.7 – 15.5 mg
Ambient temperature –40°C to +125°C with Irms current.
­Maximum part temperature 140°C
Storage temperature Component: –40°C to +140°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
Packaging 2000/7″ reel; 7500/13″ reel; Plastic tape: 8 mm wide,
0.23 mm thick, 4 mm pocket spacing, 1.295 mm pocket depth
PCB washing Tested to MIL-STD-202 Method 215 plus an additional
aqueous wash. See Doc787_PCB_Washing.pdf.
Part number1
0805USBF-421MR_
0805USBF-901MR_
0805USBF-172MR_
0805USBF-262MR_
0805USBF-372MR_
0805USBF-502MR_
0805USBF-672MR_
0805USBF-902MR_
Common mode
impedance typ (Ohms)
10 MHz 100 MHz 500 MHz
1040 65
25 95140
35165 255
55250 400
105400 580
145545 800
160 6701090
200 9001400
Common mode
Inductance2 DCR max3 Isolation Irms4
attenuation typ (dB)
10 MHz 100 MHz 500 MHz min (nH)
(Ohms)
(Vrms) (mA)
0.5 4.6 6.9
2.1 9.1 11.8
4.012.8 15.7
5.715.4 18.5
5.818.1 22.3
11.221.6 25.2
11.323.3 27.7
12.625.4 30.0
1.When ordering, please specify packaging code:
0805USBF-902MRC
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 that causes a 15°C temperature rise from 25°C ambient.
This information is for reference only and does not represent absolute maximum ratings.
5.Electrical specifications at 25°C.
Refer to Doc 362 “Soldering Surface Mount Components” before soldering.
28
60
101
165
241
315
434
560
0.080 ±0.004
2,03 ±0,10
0.11
0.14
0.22
0.235
0.27
0.32
0.37
0.63
250500
250500
250500
250500
250500
250500
250450
250350
1
2
4
3
0.055
max
1,40
0.004
0,10
0.020 0.040
0,51 1,02
1
0.030
0,76
0.018
0,46
0.036
0,91
2
1
3
4
0.014
0,36
2
0.050 ±0.004
1,27 ±0,10
4
Dimensions are in
3
inches
mm
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]
Recommended
Land Pattern
0.020
0,51
Document 1270-1 Revised 03/31/16
© Coilcraft Inc. 2016
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 1270-2
USB 2.0, 3.x Common Mode Filter — 0805USBF
Typical Differential Mode Attenuation (Ref: 50 Ohms)
0
1
Attenuation (dB)
2
3
4
-421
-901
-172
-262
-372
-502
-672
-902
5
6
7
8
1
10
100
1000
10,000
Frequency (MHz)
Typical Common Mode Attenuation (Ref: 50 Ohms)
0
5
Attenuation (dB)
10
15
-421
-901
-172
-262
-372
-502
-672
-902
20
25
30
35
1
10
100
1000
10,000
Frequency (MHz)
Typical Impedance vs Frequency
Impedance (Ohms)
10000
-902
-672
-502
-372
-262
-172
-901
-421
1000
100
10
1
1
10
100
1000
10,000
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 1270-2 Revised 03/31/16
© Coilcraft Inc. 2016
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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