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DO2010_13 Datasheet, PDF (1/2 Pages) Coilcraft lnc. – SMT Power Inductors – DO2010 | |||
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Document 413-1
SMT Power Inductors â DO2010
⢠Smallest power inductor, only 2 mm square and 1 mm high
⢠Can handle up to 0.51 A of saturating current
Designerâs Kit C399 contains 5 of each part
Core materialâFerrite
Core and winding lossâ See www.coilcraft.com/coreloss
Terminationsâ RoHS compliant matte tin over nickel over silver-
platinum-glass frit. Other terminations available at additional cost.
Weightâ 11 mg
Ambient temperatureâ â40°C to +85°C with Irms current, +85°C to
+125°C with derated current
Storage temperatureâ Component: â40°C to +125°C.
Tape and reel packaging: â40°C to +80°C
Resistance to soldering heatâ Max three 40 second reflows at
+260°C, parts cooled to room temperature between cycles
Moisture Sensitivity Level (MSL)â 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
Packagingâ 1000/7â³ reel; 3500/13â³ reelâ Plastic tape:â 12 mm wide,
0.23 mm thick, 4 mm pocket spacing, 1.19 mm pocket depth
PCB washingâ Tested with pure water or alcohol only. For other solvents,
see Doc787_PCB_Washing.pdf.
Inductance DCR
â ±20%2 â max3
â Part number1 (µH) (Ohms)
DO2010-123ML_ 12
1.84
DO2010-153ML_ 15
2.14
DO2010-223ML_ 22
2.80
DO2010-333ML_ 33
4.10
DO2010-473ML_ 47
6.00
DO2010-683ML_ 68
DO2010-104ML_ 100
DO2010-224ML_ 220
8.80
15.7
38.0
SRF
â typ4
(MHz)
35
30
25
20
16
13
11
8.0
â Isat5 â Irms6
(A) (A)
0.51 0.39
0.47 0.36
0.42 0.32
0.34 0.25
0.28 0.21
0.23 0.16
0.18 0.13
0.10 0.08
1. When ordering, please specify termination and packaging codes:
DO2010-123MLC
Termination: L = RoHS compliant matte tin over nickel over silver-
platinum-glass frit
Special order: T = RoHS tin-silver-copper (95.5/4/0.5)
or S = non-RoHS tin-lead (63/37).
Packaging: C = 7â³ machine-ready reel. EIA-481 embossed plastic
tape (1000 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 = 13â³ machine-ready reel. EIA-481 embossed plastic
tape. Factory order only, not stocked (3500 parts per
full reel).
2. Inductance tested at 100 kHz, 0.1 Vrms.
3. DCR measured on a micro-ohmmeter.
4. SRF measured using Agilent/HP 4191A or equivalent.
5. DC current at which the inductance drops 10% (typ) from its value with-
out current.
6. Current that causes a 40°C temperature rise from 25°C ambient.
7. Electrical specifications at 25°C.
Refer to Doc 362 âSoldering Surface Mount Componentsâ before soldering.
0.079 ±0.008
2,0 ±0,2
0.079 ±0.008
2,0 ±0,2
0.039 ±0.004
1,0 ±0,1
0.026
0,65
Dimensions are in
inches
mm
Recommended
Land Pattern
0.035
0,89
0.087
2,20
0.063
1,60
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 413-1â Revised 12/27/10
© 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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