SMD Power Inductor
0412CDMCC/DS
Description
• Metal compound molding type construction.
• Magnetically shielded.
• Low audible core noise.
• Suitable for large current.
• L×W×H: 4.75×4.45×1.2 mm Max.
• Product weight:0.16g (Ref.)
• Moisture Sensitivity Level: 1
• RoHS compliance.
• Halogen Free available.
RoHS
Halogen
Free
4.2±0.25
2.8
2.5
1.0±0.2
4.4±0.35
2.0±0.1
Dimension - [mm]
0~0.15
Environmental Data
• Operating temperature range: -55℃~+125℃
(including coil’s self temperature rise)
• Storage temperature range: -55℃~+125℃
• Solder reflow temperature: 260 ℃ peak.
Packaging
• Carrier tape and reel packaging.
• 3000pcs/Reel.
0.8±0.3
1.0
Land pattern and Schematics - [mm]
Applications
• Ideally used in notebook, ultrabook, tablet PC,
LCD display, Server application.
• HDD, SSD modules application.
• High current, POL converters.
• Low profile, high current power supplies.
• Battery powered devices.
• DC/DC converters in distributed power
systems.
2.5
5.2
2.2
Page 1 of 4
Revised: 10-Jan-19
SMD Power Inductor
0412CDMCC/DS
Electrical Characteristics
Part No.
Stamp
Inductance(μH)
[Within]
※1
D.C.R(mΩ)
Max.(Typ.)
at 25℃
Saturation Current
(A)Max.(Typ.)
at 25℃ ※2
Temperature
rise current(A)
Typ.※3
0412CDMCCDS-R10MC
R10
0.10±20%
7.2(6.0)
16.5(19.5)
11.5
0412CDMCCDS-R12MC
R12
0.12±20%
7.8(6.5)
16.0(19.0)
11.0
0412CDMCCDS-R15MC
R15
0.15±20%
9.6(8.0)
14.5(17.0)
9.4
0412CDMCCDS-R22MC
R22
0.22±20%
11.0(9.2)
12.0(14.0)
9.0
0412CDMCCDS-R33MC
R33
0.33±20%
19(17)
9.4(11.0)
6.5
0412CDMCCDS-R47MC
R47
0.47±20%
21(19)
8.2(9.7)
6.0
0412CDMCCDS-R68MC
R68
0.68±20%
36(32)
6.9(8.0)
4.7
0412CDMCCDS-1R0MC
1R0
1.0±20%
47(43)
6.0(7.1)
4.1
0412CDMCCDS-1R5MC
1R5
1.5±20%
75(68)
3.6(4.2)
2.9
0412CDMCCDS-2R2MC
2R2
2.2±20%
84(80)
3.4(4.0)
2.7
0412CDMCCDS-3R3MC
3R3
3.3±20%
140(125)
3.2(3.8)
2.1
0412CDMCCDS-4R7MC
4R7
4.7±20%
195(175)
2.6(3.1)
1.8
※1 Measuring frequency Inductance at 100kHz 1V.
※2 Saturation current: This indicates the value of D.C. current when the inductance becomes 30% lower than its
initial value.
※3 Temperature rise current: The actual value of D.C. current when the temperature of coil becomes △T=40℃
(Ta=25℃).
(Test board condition: FR4, Copper=70μm, four-layer PWB t=1.6mm)
Page 2 of 4
Revised: 10-Jan-19
SMD Power Inductor
0412CDMCC/DS
Saturation Current & Temperature Rise Graph
△T
L (20℃)
1. 0412CDMCCDS-R10MC
L (μH)
△T (℃)
L (μH)
0.12
60
0.18
0.10
50
0.08
2. 0412CDMCCDS-R12MC
△T (℃)
L (μH)
3. 0412CDMCCDS-R15MC
△T (℃)
60
0.18
0.15
50
0.15
50
40
0.12
40
0.12
40
0.06
30
0.09
30
0.09
30
0.04
20
0.06
20
0.06
20
0.02
10
0.03
10
0.03
10
0.00
0
0.00
0
0.00
0
0
5
10
15
DC (A)
20
4. 0412CDMCCDS-R22MC
L (μH)
0.24
0
25
△T (℃)
L (μH)
4
8
12
16
DC (A)
20
5. 0412CDMCCDS-R33MC
60
0
△T (℃)
L (μH)
4
8
12
DC (A)
16
20
6. 0412CDMCCDS-R47MC
△T (℃)
60
0.6
60
0.6
60
0.20
50
0.5
50
0.5
50
0.16
40
0.4
40
0.4
40
0.12
30
0.3
30
0.3
30
0.08
20
0.2
20
0.2
20
0.04
10
0.1
10
0.1
10
0
0.0
0
0.0
0.00
0
4
8
12
DC (A)
16
7. 0412CDMCCDS-R68MC
L (μH)
0
△T (℃)
2
4
6
8
DC (A)
10
8. 0412CDMCCDS-1R0MC
L (μH)
0
0
12
△T (℃)
L (μH)
2
4
6
DC (A)
8
10
9. 0412CDMCCDS-1R5MC
12
△T (℃)
1.2
60
1.2
60
2.4
60
1.0
50
1.0
50
2.0
50
0.8
40
0.8
40
1.6
40
0.6
30
0.6
30
1.2
30
0.4
20
0.4
20
0.8
20
0.2
10
0.2
10
0.4
10
0
0.0
0
0.0
0.0
0
2
4
6
DC (A)
8
10
0
10. 0412CDMCCDS-2R2MC
L (μH)
△T (℃)
L (μH)
2
4
DC (A)
6
8
11. 0412CDMCCDS-3R3MC
0
0
△T (℃)
L (μH)
4
12. 0412CDMCCDS-4R7MC
5
△T (℃)
2.4
60
2.0
50
3.0
50
5.0
50
1.6
40
2.4
40
4.0
40
1.2
30
1.8
30
3.0
30
0.8
20
1.2
20
2.0
20
0.4
10
0.6
10
1.0
10
0.0
0
0.0
0
0.0
0
1
2
3
DC (A)
4
5
1
2
3
DC (A)
Page 3 of 4
4
5
6.0
2
3
DC (A)
3.6
0
60
1
60
0
0.0 0.6 1.2 1.8 2.4 3.0 3.6
DC (A)
Revised: 10-Jan-19
SMD Power Inductor
0412CDMCC/DS
Solder Reflow Condition
T (℃)
300
250
Heat Endurance
T (℃)
300
250
260℃
230℃
200
100
50
0
50
0
60
120
180
240
230℃
40s
150
60
100
0
245℃ PEAK
200
10
150
Temperature Chart
300
T (s)
170±10 ℃,60~120s
0
60
120
180
240
300 T (s)
Please refer to the sales offices on our website - http://www.sumida.com
Hong Kong
Shanghai
Shenzhen
Taipei
Tel.+852-2880-6781
FAX.+852-2565-9600
sales@hk.sumida.com
Tel.+86-21-5836-3299
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Tel.+86-755-8291-0228
FAX.+86-755-8291-0338
shenzhen.sales@cn.sumida.com
Tel.+886-2-8751-2737
FAX.+886-2-8751-2738
sales@tw.sumida.com
Saitama(Japan)
Seoul
Singapore
San Jose
Tel.+81-48-691-7300
FAX.+81-48-691-7340
sales@jp.sumida.com
Tel.+82-2-6237-0777
FAX.+82-2-6237-0778
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Tel.+65-6296-3388
FAX.+65-6841-4426
sales@sg.sumida.com
Tel.+1-408-321-9660
FAX.+1-408-321-9308
sales@us.sumida.com
Chicago
Obernzell
Neumarkt
Tel.+1-847-545-6700
FAX. +1-847-545-6720
sales@us.sumida.com
Tel.+49-8591-937-0
FAX. +49-8591-937-103
contact@eu.sumida.com
Tel.+49-9181-4509-110
FAX. +49-9181-4509-310
infocomp@eu.sumida.com
Page 4 of 4
Revised: 10-Jan-19
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