PDF Datasheet

SMD Power Inductor
CDRH5D18
Description
• Ferrite drum core construction.
• Magnetically shielded.
• L W H:6.0 6.0 2.0 mm Max.
• Product weight: 220mg(Ref.)
• Moisture Sensitivity Level: 1
• RoHS compliance.
• Halogen Free available.
RoHS
× ×
Halogen
Free
Dimension - [mm]
ax.
M
2
8.
.30
±
75.
※
(1.8)
2.0 Max.
※ 5.7±0.3
6
φ4.
02. 5.5
5.5
Electrode terminal
Land pattern and Schematics - [mm]
2.15
2.0
× ×
Environmental Data
• Operating temperature range: -40
+100
(including coil’s self temperature rise)
+100
• Storage temperature range: -40
• Solder reflow temperature: 260
peak.
℃～ ℃
℃～ ℃
℃
Packaging
• Carrier tape and reel packaging
• 13.0”diameter reel
• 2000pcs per reel
Applications
• Ideally used in Mobile phone, MP3,PDA,HDD,
DSC/DVC, Game machine, etc as DC-DC
converter inductors.
2.15
3.
6
2.2
μH
μ ～ μH
3.3 H 100
Page 1 of 5
Revised: 7-Jan-14
SMD Power Inductor
CDRH5D18
Electrical Characteristics
PART NO.
STAMP
CDRH5D18NP-2R2NC
2R2
CDRH5D18NP-3R3NC
3R3
CDRH5D18NP-4R1NC
4R1
CDRH5D18NP-5R4NC
5R4
CDRH5D18NP-6R2NC
6R2
CDRH5D18NP-8R9NC
8R9
CDRH5D18NP-100NC
100
CDRH5D18NP-120NC
120
CDRH5D18NP-150NC
150
CDRH5D18NP-180NC
180
CDRH5D18NP-220NC
220
CDRH5D18NP-270NC
270
CDRH5D18NP-330NC
330
CDRH5D18NP-390NC
390
CDRH5D18NP-470NC
470
CDRH5D18NP-560NC
560
CDRH5D18NP-680NC
680
CDRH5D18NP-820NC
820
CDRH5D18NP-101NC
101
INDUCTANCE
( H)
WITHIN
1
［
μ
］※
2.2μH±30%
3.3μH±30%
4.1μH ± 30%
5.4μH ± 30%
6.2μH ± 30%
8.9μH ± 30%
10μH ± 30%
12μH ± 30%
15μH ± 30%
18μH ± 30%
22μH ± 30%
27μH ± 30%
33μH ± 30%
39μH ± 30%
47μH ± 30%
56μH ± 30%
68μH ± 30%
82μH ± 30%
100μH ± 30%
Ω
℃※
D.C.R. ( )
[MAX.] (TYP.)
(at 20 ) 2
RATED
CURRENT
(A) 2
37m (27m)
2.4
47m (35m)
2.0
57m (42m)
1.95
76m (56m)
1.60
96m (71m)
1.40
116m (86m)
1.25
124m (92m)
1.20
153m (113m)
1.10
196m (145m)
0.97
210m (155m)
0.85
290m (215m)
0.80
330m (245m)
0.75
385m (285m)
0.65
520m (385m)
0.57
595m (440m)
0.54
665m (493m)
0.50
840m (622m)
0.43
978m (725m)
0.41
1.2 (895m)
0.36
※
※1. Inductance measuring condition: at 10kHz.
※2. Rated current: The DC current at which the inductance decreases to 65% of it’s nominal value or when △t=30℃, whichever
is lower (Ta=20℃).
Page 2 of 5
Revised: 7-Jan-14
SMD Power Inductor
CDRH5D18
Saturation Current & Temperature Rise Graph
℃
L (20 )
μ
℃
L (105 )
1. CDRH5D18NP-2R2NC
L ( H)
△T (℃)
μ
△T
2. CDRH5D18NP-3R3NC
L ( H)
60
4.8
2.0
50
1.6
△T (℃)
μ
3. CDRH5D18NP-4R1NC
L ( H)
△T (℃)
60
6
4.0
50
5
50
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
2.4
0.0
0
1
2
DC (A)
3
μ
4. CDRH5D18NP-5R4NC
L ( H)
6
0.0 0.5 1.0 1.5 2.0 2.5 3.0
DC (A)
4
△T (℃)
μ
5. CDRH5D18NP-6R2NC
L ( H)
60
9.0
5
50
4
0
0.0
△T (℃)
60
0.5
1.0 1.5
DC (A)
2.0
μ
6. CDRH5D18NP-8R9NC
L ( H)
2.5
△T (℃)
60
12
7.5
50
10
50
40
6.0
40
8
40
3
30
4.5
30
6
30
2
20
3.0
20
4
20
1
10
1.5
10
2
10
0
0
0.0
0
0
0
0.0
0.5
μ
1.0 1.5
DC (A)
2.0
7. CDRH5D18NP-100NC
L ( H)
12
2.5
△T (℃)
0.0 0.4 0.8 1.2 1.6 2.0 2.4
DC (A)
μ
8. CDRH5D18NP-120NC
L ( H)
60
18
10
50
8
0.0
△T (℃)
60
0.4
μ
0.8 1.2
DC (A)
1.6
9. CDRH5D18NP-150NC
L ( H)
2.0
△T (℃)
60
18
15
50
15
50
40
12
40
12
40
6
30
9
30
9
30
4
20
6
20
6
20
2
10
3
10
3
10
0
0
0
0
0
0.0
0.4
0.8 1.2
DC (A)
1.6
μ
10. CDRH5D18NP-180NC
L ( H)
24
2.0
0.0 0.3 0.6 0.9 1.2 1.5 1.8
DC (A)
△T (℃)
μ
11. CDRH5D18NP-220NC
L ( H)
60
30
20
50
16
0
0.0
△T (℃)
60
0.3
0.6 0.9
DC (A)
1.2
μ
12. CDRH5D18NP-270NC
L ( H)
1.5
△T (℃)
60
36
25
50
30
50
40
20
40
24
40
12
30
15
30
18
30
8
20
10
20
12
20
4
10
5
10
6
10
0
0
0
0
0
0
0.0
0.3
0.6 0.9
DC (A)
1.2
1.5
0.0 0.2 0.4 0.6 0.8 1.0 1.2
DC (A)
Page 3 of 5
60
0.0 0.2 0.4 0.6 0.8 1.0 1.2
DC (A)
Revised: 7-Jan-14
SMD Power Inductor
CDRH5D18
Saturation Current & Temperature Rise Graph
℃
L (20 )
μ
13. CDRH5D18NP-330NC
L ( H)
36
℃
△T
L (105 )
△T (℃)
60
μ
14. CDRH5D18NP-390NC
L ( H)
48
△T (℃)
60
μ
15. CDRH5D18NP-470NC
L ( H)
60
△T (℃)
60
30
50
40
50
50
50
24
40
32
40
40
40
18
30
24
30
30
30
12
20
16
20
20
20
6
10
8
10
10
10
0
0
0
0
0
0.0 0.2 0.4 0.6 0.8 1.0 1.2
DC (A)
μ
16. CDRH5D18NP-560NC
L ( H)
60
0.0
△T (℃)
0.2
0.4 0.6
DC (A)
0.8
μ
17. CDRH5D18NP-680NC
L ( H)
60
90
50
50
40
1.0
0
0.0
△T (℃)
0.2
0.4 0.6
DC (A)
0.8
μ
18. CDRH5D18NP-820NC
L ( H)
1.0
△T (℃)
60
90
75
50
75
50
40
60
40
60
40
30
30
45
30
45
30
20
20
30
20
30
20
10
10
15
10
15
10
0
0
0
0
0
0.0
μ
0.2
0.4
0.6
DC (A)
19. CDRH5D18NP-101NC
L ( H)
120
0.8
0.0
△T (℃)
60
100
50
80
40
60
30
40
20
20
10
0
0
μ
0.2
0.4
0.6
DC (A)
0.8
60
0
0.0
0.2
0.4
0.6
DC (A)
L ( H)
0.0 0.1 0.2 0.3 0.4 0.5 0.6
DC (A)
Page 4 of 5
Revised: 7-Jan-14
0.8
SMD Power Inductor
CDRH5D18
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: 7-Jan-14