Sumida CDMC6D28NP-1R0MC Smd power inductor Datasheet

SMD Power Inductor
CDMC6D28
Description
• Metal compound molding type construction.
• Magnetically shielded.
• L W H: 7.25 6.7 3.0 mm Max.
• Product weight:0.8 g(Ref.)
• Moisture Sensitivity Level: 1
• RoHS compliance.
• Halogen Free available.
RoHS
× ×
Halogen
Free
Environmental Data
• Operating temperature range: -40
+125
(including coil’s self temperature rise)
+85
• Storage temperature range: -40
• Solder reflow temperature: 260
peak.
℃~ ℃
℃~ ℃
℃
Dimension - [mm]
3.0 Max.
7.25 Max.
1.3±0.3
4.4
1.3±0.3
0.01 Min.
2
.
0
±
5
.
6
①
②
2
.
0
±
2
.
3
Packaging
• Carrier tape and reel packaging
• 11.8”diameter reel
• 1000pcs per reel
:Electrode
Land pattern and Schematics - [mm]
Applications
• Ideally used in low voltage-high current laptop
PC & sever power supply.
7.7
3.7
①
4
.
3
× ×
②
Electrical Characteristics
Part No.
Stamp
CDMC6D28NP-R2ØMC
R20
CDMC6D28NP-R3ØMC
R30
CDMC6D28NP-R47MC
R47
CDMC6D28NP-R68MC
R68
CDMC6D28NP-1RØMC
1R0
CDMC6D28NP-1R5MC
1R5
CDMC6D28NP-2R2MC
2R2
CDMC6D28NP-3R3MC
3R3
CDMC6D28NP-4R7MC
4R7
μ
[
※
0.20±20%
0.30±20%
0.47±20%
0.68±20%
1.0±20%
1.5±20%
2.2±20%
3.3±20%
4.7±20%
Inductance ( H)
Within]
1
Ω
℃
D.C.R. (m )
Max. (Typ.)
(at 20 )
Saturation Current
(A) at 20 ) 2
Temperature
rise current
(A) 3
2.5 (2.1)
21.7 (27.2)
17.4 (19.8)
3.2 (2.7)
15.4 (19.3)
16.1 (18.2)
4.2 (3.5)
13.6 (17.0)
14.0 (15.9)
5.4 (4.5)
11.3 (14.2)
12.1 (13.7)
8.8 (7.3)
8.8 (11.0)
9.5 (10.8)
12.5 (10.4)
7.3 (9.2)
7.6 (8.6)
19.3 (16.1)
6.0 (7.6)
6.0 (6.8)
30.6 (25.5)
5.0 (6.3)
4.9 (5.5)
46.4 (38.7)
4.3 (5.4)
3.7 (4.2)
(
℃※
※
※1. Measuring condition: at 1MHz.
※2. Saturation current: The value of D.C. current when the inductance decreases to 80% of it’s nominal value.
※3. Temperature rise current: The value of D.C. current when the temperature rise is △t=40℃(Ta=20℃).
Page 1 of 3
Revised: 19-Dec-13
SMD Power Inductor
CDMC6D28
Saturation Current & Temperature Rise Graph
℃
L (20 )
μ
L ( H)
℃
△T
L (125 )
1. CDMC6D28NP-R20MC
0.30
△T (℃)
μ
L ( H)
60
0.36
0.25
50
0.20
2. CDMC6D28NP-R30MC
△T (℃)
μ
L ( H)
3. CDMC6D28NP-R47MC
△T (℃)
60
0.6
0.30
50
0.5
50
40
0.24
40
0.4
40
0.15
30
0.18
30
0.3
30
0.10
20
0.12
20
0.2
20
0.05
10
0.06
10
0.1
10
0
0.00
0
0.0
0.00
0
μ
L ( H)
5
10 15 20
DC (A)
25
4. CDMC6D28NP-R68MC
1.2
30
0
△T (℃)
μ
L ( H)
60
1.2
1.0
50
0.8
4
8
12 16
DC (A)
20
5. CDMC6D28NP-1R0MC
24
60
0
0
△T (℃)
μ
L ( H)
3
6
9
12
DC (A)
15
6. CDMC6D28NP-1R5MC
18
△T (℃)
60
1.8
1.0
50
1.5
50
40
0.8
40
1.2
40
0.6
30
0.6
30
0.9
30
0.4
20
0.4
20
0.6
20
0.2
10
0.2
10
0.3
10
0
0.0
0
0.0
0.0
0
μ
L ( H)
3
6
9
12
DC (A)
15
7. CDMC6D28NP-2R2MC
2.4
18
0
△T (℃)
μ
L ( H)
3
6
9
DC (A)
12
8. CDMC6D28NP-3R3MC
15
60
0
0
△T (℃)
μ
L ( H)
2
4
6
8
DC (A)
10
9. CDMC6D28NP-4R7MC
△T (℃)
60
4.8
2.0
50
4.0
50
5
50
1.6
40
3.2
40
4
40
1.2
30
2.4
30
3
30
0.8
20
1.6
20
2
20
0.4
10
0.8
10
1
10
0.0
0
0.0
0
0
0
0
2
4
6
DC (A)
8
10
60
0
2
4
DC (A)
Page 2 of 3
6
8
6
12
60
0
1
2
3
4
DC (A)
5
Revised: 19-Dec-13
6
SMD Power Inductor
CDMC6D28
Solder Reflow Condition
T (℃)
300
250
Heat Endurance
260℃
230℃
200
0
60
120
180
240
245℃ PEAK
T (s)
40s
± ℃,60~120s
170 10
100
300
℃
230
150
60
100
Temperature Chart
200
10
150
50
0
T (℃)
300
250
50
0
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
[email protected]
Tel.+86-21-5836-3299
FAX.+86-21-5836-3266
[email protected]
Tel.+86-755-8291-0228
FAX.+86-755-8291-0338
[email protected]
Tel.+886-2-8751-2737
FAX.+886-2-8751-2738
[email protected]
Saitama(Japan)
Seoul
Singapore
San Jose
Tel.+81-48-691-7300
FAX.+81-48-691-7340
[email protected]
Tel.+82-2-6237-0777
FAX.+82-2-6237-0778
[email protected]
Tel.+65-6296-3388
FAX.+65-6841-4426
[email protected]
Tel.+1-408-321-9660
FAX.+1-408-321-9308
[email protected]
Chicago
Obernzell
Neumarkt
Tel.+1-847-545-6700
FAX. +1-847-545-6720
[email protected]
Tel.+49-8591-937-0
FAX. +49-8591-937-103
[email protected]
Tel.+49-9181-4509-110
FAX. +49-9181-4509-310
[email protected]
Page 3 of 3
Revised: 19-Dec-13
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