0420CDMC.pdf 데이터시트 (총 3 페이지) - 파일 다운로드 0420CDMC 데이타시트 다운로드

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SMD Power Inductor
0420CDMC/DS
RoHS
Halogen
Free
Description
× × × ×• Magnetically shielded.
• L W H: 4.75 4.35 2.0 mm Max.
• Product weight: 0.17g(Ref.)
• Moisture Sensitivity Level: 1
• RoHS compliance.
• Halogen Free available.
Dimension - [mm]
4.5±0.25
0.25
4.1±
2.0 Max
1.3±0.25 1.3±0.25
1.9
Land pattern and Schematics - [mm]
5.2
1.0
4.7
http://www.DataSheet4U.net/
℃~ ℃Environmental Data
• Operating temperature range: -40
+105
(including coil’s self temperature rise)
℃~ ℃• Storage temperature range: -40 +105
• Solder reflow temperature: 260 peak.
Packaging
• Carrier tape and reel packaging.
• 13.0”diameter reel
• 3000pcs per reel
Applications
• Ideally used in notebook, ultra book, tablet
PC, LCD display, SSD and other low profile
high current application.
Electrical Characteristics
Part No.
Stamp
μInductance
[Within]( H)
1
Ω℃D.C.R
(m )
at 25
Saturation
current
[Typ.](A)
2
Temperature
rise current [Typ.](A)
Thermocouple
Method 3
0420CDMCDS-R22MC
R22
±0.22 20%
±5.3 20%
15.0
10.0
0420CDMCDS-R33MC
R33
±0.33 20%
±6.0 20%
12.6
8.9
0420CDMCDS-R47MC
R47
±0.47 20%
±8.2 20%
11.0
8.1
0420CDMCDS-1R0MC
1R0
±1.0 20%
±17 20%
6.8
5.5
0420CDMCDS-1R5MC
1R5
±1.5 20%
±23 20%
5.8
5.1
0420CDMCDS-2R2MC
2R2
±2.2 20%
±35 20%
4.5
4.7
0420CDMCDS-3R3MC
3R3
±3.3 20%
±49 20%
4.1
3.5
0420CDMCDS-4R7MC
4R7
±4.7 20%
±67 20%
3.4
3.1
0420CDMCDS-6R8MC
6R8
±6.8 20%
±91 20%
2.8
2.6
0420CDMCDS-100MC
100
±10.0 20%
±148 20%
2.3
2.1
0420CDMCDS-220MC
220
±22.0 20%
±300 20%
1.6
1.5
1. Inductance measuring condition: at 100kHz.
※ ℃2. Saturation current: The value of DC current when the inductance is over 80% of the initial value. (at 25 )
※ △ =3. Temperature rise current: The actual value of DC current when the top surface temperature of test sample rise is T
℃ = ℃40 (Ta 25 ).
Page 1 of 3
Revised: 11-Dec-12
datasheet pdf - http://www.DataSheet4U.net/

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SMD Power Inductor
0420CDMC/DS
Saturation Current & Temperature Rise Graph
L (20 )
T
1. 0420CDMCDS-R22MC
μ △ ℃ μL ( H)
T( )
2. 0420CDMCDS-R33MC
L ( H)
0.30
60 0.6
T ( )
60
0.25
50 0.5
50
0.20
40 0.4
40
0.15
30 0.3
30
0.10
20 0.2
20
0.05
10 0.1
10
0.00
0 5 10 15 20
DC (A)
μ 4. 0420CDMCDS-1R0MC
L ( H)
1.2
0
25
T ( )
60
0.0
0 4 8 12 16
DC (A)
μ 5. 0420CDMCDS-1R5MC
L ( H)
1.8
0
20
T ( )
60
1.0 50 1.5 50
0.8 40 1.2 40
0.6 30 0.9 30
0.4 20 0.6 20
0.2 10
0.0
0 2 4 6 8 10
DC (A)
μ 7. 0420CDMCDS-3R3MC
L ( H)
3.6
0
12
T ( )
60
0.3
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0.0
02468
DC (A)
μ 8. 0420CDMCDS-4R7MC
L ( H)
6
10
0
10
T ( )
60
3.0 50 5
50
2.4 40 4
40
1.8 30 3
30
1.2 20 2
20
0.6 10 1
10
0.0
012345
DC (A)
μ 10. 0420CDMCDS-100MC
L ( H)
12
0
6
T ( )
60
0
012345
DC (A)
μ 11. 0420CDMCDS-220MC
L ( H)
24
0
6
T ( )
60
10 50 20 50
8 40 16 40
6 30 12 30
4 20 8 20
2 10 4 10
0 00 0
01234
DC (A)
0.0 0.5 1.0 1.5 2.0 2.5 3.0
DC (A)
μ 3. 0420CDMCDS-R47MC
L ( H)
0.6
0.5
0.4
0.3
0.2
0.1
0.0
0 4 8 12 16
DC (A)
μ 6. 0420CDMCDS-2R2MC
L ( H)
2.4
2.0
1.6
1.2
0.8
0.4
0.0
0246
DC (A)
μ 9. 0420CDMCDS-6R8MC
L ( H)
12
10
8
6
4
2
0
01234
DC (A)
T ( )
60
50
40
30
20
10
0
20
T ( )
60
50
40
30
20
10
0
8
T ( )
60
50
40
30
20
10
0
5
Page 2 of 3
Revised: 11-Dec-12
datasheet pdf - http://www.DataSheet4U.net/

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SMD Power Inductor
0420CDMC/DS
Solder Reflow Condition
T (℃)
300
250
200
150
100
50
0
0
Heat Endurance
60 120 180
260℃
10
60
230℃
240 300 T (s)
T (℃)
300
250
200
150
100
50
0
0
Temperature Chart
± ℃170 10 ,60~120s
245℃ PEAK
230
40s
60 120 180 240 300 T (s)
http://www.DataSheet4U.net/
Please refer to the sales offices on our website - http://www.sumida.com
Hong Kong
Tel.+852-2880-6688
FAX.+852-2565-9600
sales@hk.sumida.com
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Tel.+81-3-5202-7112
FAX.+81-3-5202-7105
sales@jp.sumida.com
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Tel.+1-847-545-6700
FAX. +1-847-545-6720
sales@us.sumida.com
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Shenzhen
Tel.+86-021-5836-3299
Tel.+86-755-8291-0228
FAX.+86-021-5836-3266
FAX.+86-755-8291-0338
shanghai.sales@cn.sumida.com shenzhen.sales@cn.sumida.com
Seoul
Singapore
Tel.+82-2-6237-0777
Tel.+65-6296-3388
FAX.+82-2-6237-0778
FAX.+65-6296-3390
sales@kr.sumida.com
sales@sg.sumida.com
Obernzell
Neumarkt
Tel.+49-8591-937-0
Tel.+49-9181-4509-110
FAX. +49-8591-937-103
FAX. +49-9181-4509-310
contact@sumida-eu.com
infocomp@eu.sumida.com
Page 3 of 3
Taipei
Tel.+886-2-8751-2737
FAX.+886-2-8751-2738
sales@tw.sumida.com
San Jose
Tel.+1-408-321-9660
FAX.+1-408-321-9308
sales@us.sumida.com
Revised: 11-Dec-12
datasheet pdf - http://www.DataSheet4U.net/