Sumida CD75NP-180KC Smd power inductor Datasheet

SMD Power Inductor
CD75
Description
• Ferrite drum core construction.
• Magnetically unshielded.
• L W H: 8.1 7.3 5.5mm Max.
• Product weight: 0.76g(Ref.)
• Moisture Sensitivity Level: 1
• RoHS compliance.
• Halogen Free available.
× ×
RoHS
Halogen
Free
Environmental Data
• Operating temperature range: -40
+100
(including coil’s self temperature rise)
+100
• Storage temperature range: -40
• Solder reflow temperature: 260
peak.
Dimension - [mm]
3.0
±8.
7φ
7.0±0.3
5.0±0.5
7.0
8.7
φ
× ×
1.2
℃～ ℃
℃～ ℃
℃
Packaging
• Carrier tape and reel packaging.
• 12.9”diameter reel
• 500pcs per reel
Applications
• Ideally used in PDA,MP3,DSC/DVC,HDD,
Portable DVD, etc as DC-DC Converter
inductors.
Land pattern and Schematics - [mm]
7.5
PART OF ELECTRODE
0 0.
. 8
2
R 1.0
PART OF SILK
Page 1 of 5
Revised: 10-Dec-13
SMD Power Inductor
CD75
Electrical Characteristics
Part Name
Stamp
Inductance
( H)
Within
1
μ
［
］※
Ω
℃
D.C.R ( )
[Max.]
(at 20 )
Rated Current
(A) 2
※
±10%
0.07
2.3
CD75NP-120KC
120K
12±10%
0.08
2.0
CD75NP-150KC
150K
15±10%
0.09
1.8
18±10%
0.10
1.6
CD75NP-180KC
180K
CD75NP-220KC
220K
22±10%
0.11
1.5
CD75NP-270KC
270K
27±10%
0.12
1.3
33±10%
0.13
1.2
CD75NP-330KC
330K
CD75NP-390KC
390K
39±10%
0.16
1.1
CD75NP-470KC
470K
47±10%
0.18
1.1
CD75NP-560KC
560K
56±10%
0.24
0.94
CD75NP-680KC
680K
68±10%
0.28
0.85
82±10%
0.37
0.78
CD75NP-820KC
820K
CD75NP-101KC
101K
100±10%
0.43
0.72
CD75NP-121KC
121K
120±10%
0.47
0.66
CD75NP-151KC
151K
150±10%
0.64
0.58
CD75NP-181KC
181K
180±10%
0.71
0.51
CD75NP-221KC
221K
220±10%
0.96
0.49
CD75NP-271KC
271K
270±10%
1.11
0.42
CD75NP-331KC
331K
330±10%
1.26
0.40
CD75NP-391KC
391K
390±10%
1.77
0.36
470±10%
1.96
0.34
CD75NP-471KC
471K
※1: Inductance Measuring frequency: 10μH ～ 82μH；at 2.52 MHz.
100μH ～470μH；at 1 kHz.
※2: Rated current: The DC current at which the inductance decreases to 90 % of it’s initial value or when △t＝40℃, whichever is
lower (Ta=20℃).
CD75NP-100KC
100K
10
Page 2 of 5
Revised: 10-Dec-13
SMD Power Inductor
CD75
Saturation Current & Temperature Rise Graph
℃
L (20 )
μ
L ( H)
18
℃
△T
L (105 )
△T (℃60)
1. CD75NP-100KC
μ
L ( H)
18
△T (℃60)
2. CD75NP-120KC
μ
L ( H)
18
△T (℃60)
3. CD75NP-150KC
15
50
15
50
15
50
12
40
12
40
12
40
9
30
9
30
9
30
6
20
6
20
6
20
3
10
3
10
3
10
0
0
0
0
0
0
1
2
4
0
△T (℃)
μ
3
1
2
DC (A)
μH)
4. CD75NP-180KC
60
L ( H)
30
25
50
20
3
4
DC (A)
△T (℃)
5. CD75NP-220KC
0
0
μ
1
2
3
4
DC (A)
△T (℃)
6. CD75NP-270KC
60
L ( H)
30
25
50
25
50
40
20
40
20
40
15
30
15
30
15
30
10
20
10
20
10
20
5
10
5
10
5
10
0
0
0
0
0
L(
30
0
1
2
4
0
△T (℃)
μ
3
0.5
1
DC (A)
μH)
L(
60
1.5
2
2.5
0
0
3
60
0.5
1
1.5
DC (A)
7. CD75NP-330KC
60
L ( H)
60
50
50
40
2
2.5
3
DC (A)
△T (℃)
8. CD75NP-390KC
μ
△T (℃)
9. CD75NP-470KC
60
L ( H)
90
50
50
75
50
40
40
40
60
40
30
30
30
30
45
30
20
20
20
20
30
20
10
10
10
10
15
10
0
0
0
0
0
0
μ
L ( H)
90
0.5
1
1.5
2
DC (A)
10. CD75NP-560KC
2.5
△T (℃)
0
μH)
60
L(
120
75
50
60
0.5
1
1.5
2
DC (A)
11. CD75NP-680KC
60
0
2.5
0
△T (℃)
μH)
0.4
0.8
1.2
1.6
DC (A)
2
△T (℃)
12. CD75NP-820KC
60
L(
120
100
50
100
50
40
80
40
80
40
45
30
60
30
60
30
30
20
40
20
40
20
15
10
20
10
20
10
0
0
0
0
0
0
0.4
0.8
1.2
DC (A)
1.6
2
0
0.3
0.6
0.9
1.2
DC (A)
Page 3 of 5
1.5
1.8
60
0
0
0.3
0.6
0.9
1.2
1.5
DC (A)
Revised: 10-Dec-13
1.8
SMD Power Inductor
CD75
Saturation Current & Temperature Rise Graph
℃
L (20 )
μ
L ( H)
120
℃
△T
L (105 )
△T (℃)
13. CD75NP-101KC
μ
60
L ( H)
180
100
50
80
14. CD75NP-121KC
△T (℃)
μ
△T (℃)
15. CD75NP-151KC
60
L ( H)
240
150
50
200
50
40
120
40
160
40
60
30
90
30
120
30
40
20
60
20
80
20
20
10
30
10
40
10
0
0
0
0
0
0
0.3
0.6
0.9
1.2
1.5
0
0.3
0.6
DC (A)
μH)
△T (℃)
16. CD75NP-181KC
μH)
60
L(
360
200
50
160
0.9
1.2
DC (A)
17. CD75NP-221KC
1.5
0
0
△T (℃)
60
μH)
0.2
0.4
0.6
0.8
1
DC (A)
18. CD75NP-271KC
1.2
△T (℃)
60
L(
360
300
50
300
50
40
240
40
240
40
120
30
180
30
180
30
80
20
120
20
120
20
40
10
60
10
60
10
0
0
0
0
L(
240
0
0
0.2
0.4
0.6
0.8
1
0
1.2
0.2
0.4
DC (A)
μ
L ( H)
360
0.6
0.8
0
0
1
60
0.2
DC (A)
19. CD75NP-331KC
△T (℃)
μ
60
L ( H)
600
300
50
240
0.4
0.6
0.8
1
DC (A)
20. CD75NP-391KC
△T (℃)
μ
21. CD75NP-471KC
△T (℃)
60
L ( H)
600
500
50
500
50
40
400
40
400
40
180
30
300
30
300
30
120
20
200
20
200
20
60
10
100
10
100
10
0
0
0
0.2
0.4
0.6
DC (A)
0.8
1
0
0
0
0.2
0.4
0.6
DC (A)
Page 4 of 5
0.8
60
0
0
0
0.2
0.4
0.6
DC (A)
Revised: 10-Dec-13
0.8
SMD Power Inductor
CD75
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 5 of 5
Revised: 10-Dec-13