0805USBF Datasheet, PDF (1/2 Pages) Coilcraft lnc. – Low Profile USB Common Mode Choke

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
10
40
65
25
95
140
35
165
255
55
250
400
105
400
580
145
545
800
160
670
1090
200
900
1400
Common mode
attenuation typ (dB)
  _Inductance2   _{DCR max}3 _{Isolation  Irms}4
10 MHz 100 MHz 500 MHz min (nH) (Ohms) (Vrms) (mA)
0.5
4.6
6.9
28
2.1
9.1 11.8
60
4.0 12.8 15.7
101
5.7 15.4 18.5
165
5.8 18.1 22.3
241
0.11
0.14
0.22
0.235
0.27
250 500
250 500
250 500
250 500
250 500
11.2 21.6 25.2
315
11.3 23.3 27.7
434
12.6 25.4 30.0
560
0.32
250 500
0.37
250 450
0.63
250 350
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 plas-
tic 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 abso-
lute maximum ratings.
5. Electrical specifications at 25°C.
Refer to Doc 362 “Soldering Surface Mount Components” before soldering.
0.080 ±0.004
2,03 ±0,10
1
2
0.055
1,40
max
0.020 0.040
0,51 1,02
0.004
0,10
0.018
0,46
1
2
0.050 ±0.004
1,27 ±0,10
4
3
Dimensions
are
in
inches
mm
4
3
0.030 0.036
0,76 0,91
2
0.014
1 _0,36
3
4
Recommended
Land Pattern
0.020
0,51
US [phone] [e-mail]
UK [phone] [e-mail]
Taiwan [phone] [e-mail]
China [phone] [e-mail]
Singapore + 65-6484 8412 [e-mail]
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.