Sumida CDEP145NP-0R6MC-170 Smd power inductor Datasheet

SMD Power Inductor
CDEP145
Description
• Ferrite core construction.
• Magnetically shielded.
• L×W×H: 14.9×14.9×6.0 mm Max.
• Product weight: 3.8g(Ref.)
• Moisture Sensitivity Level: 1
• RoHS compliance.
RoHS
Dimension - [mm]
MAX. 6.0
14.5±0.4
10.2±0.2
14.5±0.4
2.6±0.2
2.6±0.2
9.0±0.2
2.5±0.2
②
③
①
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
• 500pcs per reel
Applications
• Ideally used in personal computer CPU
power supply.
Land pattern and Schematics - [mm]
2.8
6.0
12.0
②
10.2
15.5
③
①
Page 1 of 4
Revised: 2014-June-19
SMD Power Inductor
CDEP145
Electrical Characteristics
Electrical Characteristics- standard type
PART NO.
STAMP
INDUCTANCE
[WITHIN]※1
SATURATION
CURRENT ( A ) ※2
D.C.R. (mΩ)
[MAX.] (Typ.)
(at 20℃)
(at 20℃)
(at105℃)
TEMPERATURE
RISE CURRENT
( A ) ※3
CDEP145NP-0R6MC-170
0R6M
0.68μH±20%
1.7(1.4)
30.0
25.6
23.0
CDEP145NP-1R5MC-170
1R5M
1.5μH±20%
3.0(2.5)
19.8
17.0
19.5
CDEP145NP-2R7MC-170
2R7M
2.7μH±20%
4.6(3.8)
15.2
13.0
15.0
CDEP145NP-4R2MC-170
4R2M
4.2μH±20%
7.4(6.2)
12.3
10.6
12.0
CDEP145NP-6R1MC-170
6R1M
6.1μH±20%
10.8(9.0)
10.4
8.8
9.5
Electrical Characteristics- high power type
PART NO.
STAMP
INDUCTANCE
[WITHIN]※1
SATURATION
CURRENT ( A ) ※2
D.C.R. (mΩ)
[MAX.] (Typ.)
(at 20℃)
(at 20℃)
(at105℃)
TEMPERATURE
RISE CURRENT
( A ) ※3
CDEP145NP-0R5MC-140
0R5M
0.56μH±20%
1.7(1.4)
36.0
31.2
23.0
CDEP145NP-1R2MC-140
1R2M
1.2μH±20%
3.0(2.5)
25.0
20.8
19.5
CDEP145NP-2R2MC-140
2R2M
2.2μH±20%
4.6(3.8)
19.2
16.0
15.0
CDEP145NP-3R5MC-140
3R5M
3.5μH±20%
7.4(6.2)
15.4
13.0
12.0
CDEP145NP-5R0MC-140
5R0M
5.0μH±20%
10.8(9.0)
13.1
10.8
9.5
※1. Measuring condition: at 100kHz.
※2. Saturation current: The value of D.C. current when the inductance decreases to 75% 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: 2014-June-19
SMD Power Inductor
CDEP145
Saturation Current & Temperature Rise Graph
L (20℃)
△T
L (105℃)
1. CDEP145NP-0R6MC-170
L (μH)
△T (℃)
2. CDEP145NP-1R5MC-170
L (μH)
△T (℃)
L (μH)
1.2
60
1.8
60
3.0
60
1.0
50
1.5
50
2.5
50
0.8
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
L (μH)
8
16
24
DC (A)
32
40
0
4. CDEP145NP-4R2MC-170
△T (℃)
L (μH)
5
10
15 20
DC (A)
25
30
0
0
5. CDEP145NP-6R1MC-170
△T (℃)
3. CDEP145NP-2R7MC-170
△T (℃)
L (μH)
4
8
12 16
DC (A)
20
24
6. CDEP145NP-0R5MC-140
△T (℃)
4.8
60
9.0
60
0.6
60
4.0
50
7.5
50
0.5
50
3.2
40
6.0
40
0.4
40
2.4
30
4.5
30
0.3
30
1.6
20
3.0
20
0.2
20
0.8
10
1.5
10
0.1
10
0.0
0
0.0
0
0.0
0
0
L (μH)
3
6
9 12
DC (A)
15
18
0
7. CDEP145NP-1R2MC-140
△T (℃)
L (μH)
3
6
9
DC (A)
12
8. CDEP145NP-2R2MC-140
15
0
△T (℃)
L (μH)
8
16
24
DC (A)
32
40
9. CDEP145NP-3R5MC-140
△T (℃)
1.8
60
2.4
60
3.6
60
1.5
50
2.0
50
3.0
50
1.2
40
1.6
40
2.4
40
0.9
30
1.2
30
1.8
30
0.6
20
0.8
20
1.2
20
0.3
10
0.4
10
0.6
10
0
0.0
0
0.0
0.0
0
L (μH)
6
12 18 24
DC (A)
30
36
0
5
10 15 20
DC (A)
25
30
0
0
4
8
12 16
DC (A)
20
10. CDEP145NP-5R0MC-140
△T (℃)
6
60
5
50
4
40
3
30
2
20
1
10
0
0
0
4
8
12
16
20
DC (A)
Page 3 of 4
Revised: 2014-June-19
24
SMD Power Inductor
CDEP145
Solder Reflow Condition
T (℃)
300
250
Heat Endurance
T (℃)
300
250
260℃
230℃
200
100
100
50
0
50
0
60
120
180
240
230℃
40s
150
60
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
[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: 2014-June-19
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