Sumida CDEP6D31MENP-2R4MC Smd power inductor Datasheet

SMD Power Inductor
CDEP6D31ME
Description
• Metal alloy core construction.
• Magnetically shielded.
• L W H: 7.5 7.0 3.2 mm Max.
• Product weight: 0.72 g (Ref.)
• Moisture Sensitivity Level: 1
• RoHS compliance.
RoHS
× ×
Environmental Data
• Operating temperature range: -40
+125
(including coil’s self temperature rise)
• Storage temperature range: -40
+85
• Solder reflow temperature: 260
peak.
℃~ ℃
℃~ ℃
℃
Dimension - [mm]
3.2 Max.
7.5 Max.
1.5±0.254
x.a
M
0.
7
4.0
× ×
2
.
0
±
2
.
1
Packaging
• Carrier tape and reel packaging.
• 13.0”diameter reel
• 1500pcs per reel
Applications
• Ideally used in server, Desktop ,Notebook
,communication devices and other high
current application.
Land pattern and Schematics - [mm]
3
4
.
3
S
F
3.71
7.37
Page 1 of 4
Revised: 10-Dec-13
SMD Power Inductor
CDEP6D31ME
Electrical Characteristics
Part No.
Stamp
CDEP6D31MENP-R47MC
R47
CDEP6D31MENP-R68MC
R68
CDEP6D31MENP-R82MC
R82
CDEP6D31MENP-1RØMC
1R0
CDEP6D31MENP-1R5MC
1R5
CDEP6D31MENP-2R2MC
2R2
CDEP6D31MENP-2R4MC
2R4
CDEP6D31MENP-2R7MC
2R7
Inductance
Within
1
[
]※
0.47μH±20%
0.68μH±20%
0.82μH±20%
1.0μH±20%
1.5μH±20%
2.2μH±20%
2.4μH±20%
2.7μH±20%
Ω
℃
D.C.R. (m )
[Max.] (at 20 )
DC Saturation
current (A) 2
Temperature
rise current
(A) 3
5.9(4.7)
36.0(45.0)
9.2(11.5)
9.2(7.3)
30.4(38.0)
7.8(8.8)
9.2(7.3)
23.0(28.8)
7.8(8.8)
14.4(11.5)
21.1(26.4)
6.2(7.1)
15.7(12.5)
15.0(18.8)
6.0(6.6)
21.9(17.5)
12.4(15.5)
4.5(5.2)
21.9(17.5)
9.9(12.4)
4.5(5.2)
21.9(17.5)
8.6(10.8)
4.5(5.2)
※
※
※1. Measuring condition: at 100kHz.
※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 2 of 4
Revised: 10-Dec-13
SMD Power Inductor
CDEP6D31ME
Saturation Current & Temperature Rise Graph
℃
L (25 )
μ
△ ℃
△T
μ
1. CDEP6D31MENP-R47MC
L ( H)
T( )
L ( H)
0.6
60
1.2
0.5
50
0.4
△T (℃)
2. CDEP6D31MENP-R68MC
μ
L ( H)
△T (℃)
3. CDEP6D31MENP-R82MC
60
1.2
1.0
50
1.0
50
40
0.8
40
0.8
40
0.3
30
0.6
30
0.6
30
0.2
20
0.4
20
0.4
20
0.1
10
0.2
10
0.2
10
0.0
0
0.0
0
0.0
0
0
10
μ
20
30
DC (A)
40
50
0
△ ℃
μ
4. CDEP6D31MENP-1R0MC
T( )
L ( H)
L ( H)
1.2
60
1.8
1.0
50
0.8
8
16
24
DC (A)
32
40
60
0
△T (℃)
5. CDEP6D31MENP-1R5MC
μ
L ( H)
8
16
DC (A)
24
32
△T (℃)
6. CDEP6D31MENP-2R2MC
60
3.0
1.5
50
2.5
50
40
1.2
40
2.0
40
0.6
30
0.9
30
1.5
30
0.4
20
0.6
20
1.0
20
0.2
10
0.3
10
0.5
10
0
0.0
0
0.0
0.0
0
6
12
18
DC (A)
μ
24
30
0
△ ℃
μ
5
10
15
DC (A)
20
△T (℃)
L ( H)
3.0
60
3.0
2.5
50
2.5
50
2.0
40
2.0
40
1.5
30
1.5
30
1.0
20
1.0
20
0.5
10
0.5
10
0
0.0
0
4
8
DC (A)
12
16
0
0
7. CDEP6D31MENP-2R4MC
L ( H)
T( )
0.0
8. CDEP6D31MENP-2R7MC
25
60
4
8
12
DC (A)
16
60
0
0
2
4
6
8
DC (A)
Page 3 of 4
10
12
Revised: 10-Dec-13
20
SMD Power Inductor
CDEP6D31ME
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 4 of 4
Revised: 10-Dec-13
Similar pages