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

Document 1304-1
Ultra Low Profile 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.
• Up to 6.5 GHz differential mode 3 dB cutoff frequency; up to
35 dB common mode noise attenuation in GHz range
• Lowest profile 0805 common mode choke – 0.93 mm tall
Core material Ferrite
Environmental  RoHS compliant
Terminations  Matte tin over nickel over silver-platinum-glass frit.
Weight  9.0 – 13.0 mg
Ambient temperature  –40°C to +125°C with Irms current.
­Maximum part temperature 140°C
Storage temperature  Component: –40°C to +155°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, 1.07 mm pocket depth
PCB washing  Tested to MIL-STD-202 Method 215 plus an additional
aqueous wash. See Doc787_PCB_Washing.pdf.
Part number¹
Common mode
impedance typ (Ohms)
10 MHz 100 MHz 500 MHz
0805USBN-121MR_
2
0805USBN-271MR_
3
0805USBN-481MR_
5
0805USBN-701MR_
7
0805USBN-941MR_ 10
12
57
27
125
48
231
70
342
94
493
0805USBN-132MR_ 13
0805USBN-162MR_ 17
0805USBN-222MR_ 24
130
697
165
955
225 1310
Common mode DCR
attenuation typ (dB)
  _Inductance2   _max3
10 MHz 100 MHz 500 MHz min (nH) (Ohms)
0.04 0.5
5.0
14
0.09 1.4 10.0
30
0.13 3.5 14.7
53
0.18 5.3 17.4
77
0.30 7.6 21.1
105
0.11
0.14
0.22
0.235
0.27
0.50 10.0 24.4
140
0.32
0.78 12.1 27.3
182
0.37
1.14 14.0 30.0
252
0.63
 Isolation⁴  Irms⁵
(Vrms) (mA)
250 500
250 500
250 500
250 500
250 500
250 500
250 450
250 350
1. When ordering, please specify packaging code:
0805USBN-222MRC
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. Winding to winding isolation (hipot) tested for one minute.
5. Current per winding that causes a 15°C rise from 25°C ambient.
5. Electrical specifications at 25°C.
Refer to Doc 362 “Soldering Surface Mount Components” before soldering.
0.087
2,2
max
0.037
0,93
max
0.020 0.040
0,51 1,02
0.004
0,10
0.018
0,46
1
2
0.055max
1,4
4
3
Dimensions
are
in
inches
mm
1
2
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 1304-1  Revised 05/11/16
© 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.