CDEP147 Series Datasheet by Sumida America Components Inc.

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SMD Power Inductor
CDEP147
Page 1 of 5 Revised: 6-Jan-17
Description
•Ferrite core construction.
•Magnetically shielded.
•L×W×H: 14.9×14.9×8.0 mm Max.
•Product weight: 5.3g(Ref.)
•Moisture Sensitivity Level: 1
•RoHS compliance.
Environmental Data
•Operating temperature range: -40℃～+125℃
(including coil’s self temperature rise)
•Storage temperature range: -40℃～+125℃
•Solder reflow temperature: 260 ℃peak.
Packaging
•Carrier tape and reel packaging
• 13.0”diameter reel
•300pcs per reel
Applications
•Ideally used in personal computer CPU
power supply.
RoHS
Dimension - [mm]
Land pattern and Schematics - [mm]
②
①
③
PART NO. STAMP INDUCTANCE
［WITHIN］※1
D.C.R. (mΩ)
[MAX.] (Typ.)
(at 20℃)
SATURATION
CURRENT ( A ) ※2TEMPERATURE
RISE CURRENT
( A ) ※3
(at 20℃) (at100℃)
CDEP147NP-0R5MC-125 0R5ML 0.5μH±20% 1.18(0.98) 39.6(49.5) 33.9(42.4) 23.0
CDEP147NP-1R1MC-125 1R1ML 1.1μH±20% 1.46(1.22) 26.4(33.0) 22.8(28.5) 21.5
CDEP147NP-2R0MC-125 2R0ML 2.0μH±20% 2.02(1.69) 19.6(24.5) 16.8(21.0) 20.0
CDEP147NP-3R1MC-125 3R1ML 3.1μH±20% 3.23(2.70) 16.0(20.0) 13.6(17.0) 17.5
CDEP147NP-4R5MC-125 4R5ML 4.5μH±20% 4.97(4.14) 13.6(17.0) 11.6(14.5) 16.0
CDEP147NP-6R1MC-125 6R1ML 6.1μH±20% 6.03(5.02) 11.6(14.5) 10.0(12.5) 12.5
CDEP147NP-8R0MC-125 8R0ML 8.0μH±20% 7.80(6.50) 10.0(12.5) 8.2(10.3) 11.0
CDEP147NP-100MC-125 100ML 10.0μH±20% 9.85(8.21) 9.2(11.5) 7.6(9.5) 10.0
CDEP147NP-120MC-125 120ML 12.0μH±20% 13.31(11.1) 8.0(10.0) 6.6(8.2) 8.5
Electrical Characteristics-low D.C.R. type
6.0
12.0
10.2
15.5
2.4
①
②
③
10.5
9.0
2.1±0.2
14.5±0.4
14.5±0.4
2.6±0.22.6±0.2
MAX.8.0
Electrical Characteristics
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SMD Power Inductor
CDEP147
Page 2 of 5 Revised: 6-Jan-17
Electrical Characteristics–standard type
※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℃).
PART NO. STAMP INDUCTANCE
［WITHIN］※1
D.C.R. (mΩ)
[MAX.] (Typ.)
(at 20℃)
SATURATION
CURRENT ( A ) ※2TEMPERATURE
RISE CURRENT
( A ) ※3
(at 20℃) (at100℃)
CDEP147NP-0R4NC-95 0R4NS 0.4μH±25% 1.18(0.98) 52.8(66.0) 45.6(57.0) 23.0
CDEP147NP-0R9MC-95 0R9MS 0.9μH±20% 1.46(1.22) 36.0(45.0) 30.8(38.5) 21.5
CDEP147NP-1R5MC-95 1R5MS 1.5μH±20% 2.02(1.69) 27.2(34.0) 22.8(28.5) 20.0
CDEP147NP-2R4MC-95 2R4MS 2.4μH±20% 3.23(2.70) 22.4(28.0) 19.2(24.0) 17.5
CDEP147NP-3R4MC-95 3R4MS 3.4μH±20% 4.97(4.14) 18.4(23.0) 16.0(20.0) 16.0
CDEP147NP-4R7MC-95 4R7MS 4.7μH±20% 6.03(5.02) 15.2(19.0) 14.2(17.8) 12.5
CDEP147NP-6R1MC-95 6R1MS 6.1μH±20% 7.80(6.50) 14.8(18.5) 12.4(15.5) 11.0
CDEP147NP-7R7MC-95 7R7MS 7.7μH±20% 9.85(8.21) 12.4(15.5) 10.6(13.2) 10.0
CDEP147NP-9R5MC-95 9R5MS 9.5μH±20% 13.31(11.1) 11.2(14.0) 9.6(12.0) 8.5
PART NO. STAMP INDUCTANCE
［WITHIN］※1
D.C.R. (mΩ)
[MAX.] (Typ.)
(at 20℃)
SATURATION
CURRENT ( A ) ※2TEMPERATURE
RISE CURRENT
( A ) ※3
(at 20℃) (at100℃)
CDEP147NP-0R3NC-73 0R3NH 0.3μH±25% 1.18(0.98) 70.0(87.6) 59.8(74.8) 23.0
CDEP147NP-0R7MC-73 0R7MH 0.7μH±20% 1.46(1.22) 46.4(58.0) 39.2(49.0) 21.5
CDEP147NP-1R2MC-73 1R2MH 1.2μH±20% 2.02(1.69) 35.7(44.7) 30.0(37.5) 20.0
CDEP147NP-1R8MC-73 1R8MH 1.8μH±20% 3.23(2.70) 29.6(37.0) 24.0(30.0) 17.5
CDEP147NP-2R6MC-73 2R6MH 2.6μH±20% 4.97(4.14) 24.4(30.5) 20.4(25.5) 16.0
CDEP147NP-3R5MC-73 3R5MH 3.5μH±20% 6.03(5.02) 20.8(26.0) 17.2(21.5) 12.5
CDEP147NP-4R7MC-73 4R7MH 4.7μH±20% 7.80(6.50) 17.6(22.0) 16.0(20.0) 11.0
CDEP147NP-5R9MC-73 5R9MH 5.9μH±20% 9.85(8.21) 16.4(20.5) 14.0(17.5) 10.0
CDEP147NP-7R3MC-73 7R3MH 7.3μH±20% 13.31(11.1) 14.6(18.3) 12.2(15.3) 8.5
Electrical Characteristics–high power type
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SMD Power Inductor
CDEP147
Page 3 of 5 Revised: 6-Jan-17
0.0
0.3
0.6
0.9
1.2
1.5
1.8
0 8 16 24 32 40
0
10
20
30
40
50
60
0.0
0.2
0.4
0.6
0.8
1.0
1.2
0 8 16 24 32 40
0
10
20
30
40
50
60
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0 8 16 24 32 40
0
10
20
30
40
50
60
0
3
6
9
12
15
18
0 2 4 6 8 10 12
0
10
20
30
40
50
60
0
2
4
6
8
10
12
0 3 6 9 12 15
0
10
20
30
40
50
60
0
2
4
6
8
10
12
0 3 6 9 12 15
0
10
20
30
40
50
60
0.0
1.5
3.0
4.5
6.0
7.5
9.0
0 4 8 12 16
0
10
20
30
40
50
60
0.0
1.0
2.0
3.0
4.0
5.0
6.0
0 4 8 12 16 20
0
10
20
30
40
50
60
0.0
0.6
1.2
1.8
2.4
3.0
3.6
0 4 8 12 16 20 24
0
10
20
30
40
50
60
0.0
0.4
0.8
1.2
1.6
2.0
2.4
0 5 10 15 20 25 30
0
10
20
30
40
50
60
0.0
0.3
0.6
0.9
1.2
1.5
1.8
0 8 16 24 32 40
0
10
20
30
40
50
60
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0 8 16 24 32 40
0
10
20
30
40
50
60
Saturation Current & Temperature Rise Graph
1. CDEP147NP-0R5MC-125△T (℃)
L (μH) 2. CDEP147NP-1R1MC-125△T (℃)
L (μH) 3. CDEP147NP-2R0MC-125
L (μH)
DC (A)
5. CDEP147NP-4R5MC-125△T (℃)
L (μH) 6. CDEP147NP-6R1MC-125
DC (A)
7. CDEP147NP-8R0MC-125△T (℃)
L (μH) 8. CDEP147NP-100MC-125 △T (℃)
L (μH)
DC (A)
9. CDEP147NP-120MC-125
DC (A)
4. CDEP147NP-3R1MC-125△T (℃)
DC (A)
DC (A)
10. CDEP147NP-0R4NC-95△T (℃)
L (μH)
DC (A)
11. CDEP147NP-0R9MC-95△T (℃)
L (μH)
DC (A)
DC (A) DC (A)
DC (A)
△T (℃)
L (μH)
△T (℃)
L (μH)
△T (℃)
L (μH)
L (20℃)△T L (100℃)
12. CDEP147NP-1R5MC-95△T (℃)
L (μH)
DC (A)
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SMD Power Inductor
CDEP147
Page 4 of 5 Revised: 6-Jan-17
0.0
0.8
1.6
2.4
3.2
4.0
4.8
0 5 10 15 20 25 30
0
10
20
30
40
50
60
0.0
0.5
1.0
1.5
2.0
2.5
3.0
0 6 12 18 24 30 36
0
10
20
30
40
50
60
0.0
0.4
0.8
1.2
1.6
2.0
2.4
0 8 16 24 32 40
0
10
20
30
40
50
60
0.0
0.3
0.6
0.9
1.2
1.5
1.8
0 8 16 24 32 40
0
10
20
30
40
50
60
0.0
0.2
0.4
0.6
0.8
1.0
1.2
0 8 16 24 32 40
0
10
20
30
40
50
60
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0 8 16 24 32 40
0
10
20
30
40
50
60
0
2
4
6
8
10
12
0 4 8 12 16
0
10
20
30
40
50
60
0
2
4
6
8
10
12
0 3 6 9 12 15 18
0
10
20
30
40
50
60
0.0
1.5
3.0
4.5
6.0
7.5
9.0
0 4 8 12 16 20
0
10
20
30
40
50
60
0
1
2
3
4
5
6
0 4 8 12 16 20 24
0
10
20
30
40
50
60
0.0
0.8
1.6
2.4
3.2
4.0
4.8
0 5 10 15 20 25 30
0
10
20
30
40
50
60
0.0
0.5
1.0
1.5
2.0
2.5
3.0
0 8 16 24 32
0
10
20
30
40
50
60
Saturation Current & Temperature Rise Graph
13. CDEP147NP-2R4MC-95△T (℃)
L (μH) 14. CDEP147NP-3R4MC-95△T (℃)
L (μH) 15. CDEP147NP-4R7MC-95
L (μH)
DC (A)
17. CDEP147NP-7R7MC-95△T (℃)
L (μH) 18. CDEP147NP-9R5MC-95
DC (A)
19. CDEP147NP-0R3NC-73△T (℃)
L (μH) 20. CDEP147NP-0R7MC-73△T (℃)
L (μH)
DC (A)
21. CDEP147NP-1R2MC-73
DC (A)
16. CDEP147NP-6R1MC-95△T (℃)
DC (A)
DC (A)
22. CDEP147NP-1R8MC-73△T (℃)
L (μH)
DC (A)
23. CDEP147NP-2R6MC-73△T (℃)
L (μH)
DC (A)
DC (A) DC (A)
DC (A)
△T (℃)
L (μH)
△T (℃)
L (μH)
△T (℃)
L (μH)
L (20℃)△T L (100℃)
24. CDEP147NP-3R5MC-73△T (℃)
L (μH)
DC (A)
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SMD Power Inductor
CDEP147
Page 5 of 5 Revised: 6-Jan-17
0
2
4
6
8
10
12
04812 16 20
0
10
20
30
40
50
60
0
1
2
3
4
5
6
0 5 10 15 20 25
0
10
20
30
40
50
60
0.0
1.5
3.0
4.5
6.0
7.5
9.0
0 4 8 12 16 20 24
0
10
20
30
40
50
60
Saturation Current & Temperature Rise Graph
25. CDEP147NP-4R7MC-73△T (℃)
L (μH) 26. CDEP147NP-5R9MC-73△T (℃)
L (μH) 27. CDEP147NP-7R3MC-73
DC (A) DC (A)
DC (A)
△T (℃)
L (μH)
L (20℃)△T L (100℃)
Solder Reflow Condition
170±10 ℃,60~120s
40s
230℃
245℃PEAK
Heat Endurance Temperature Chart
300
60
120 180 240
0
0
100
150
200
250
300
50
10
T (℃)
T (s)
60
260℃
230℃
0
100
150
200
250
300
50
T (℃)
300120 180 240
0T (s)
60
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