PDF Datasheet

SMD Power Inductor
CDRH6D38
Description
• Ferrite drum core construction.
• Magnetically shielded.
• L W H:7.0 7.0 4.0 mm Max.
• Product weight: 0.6g(Ref.)
• Moisture Sensitivity Level: 1
• RoHS compliance.
• Halogen Free available.
RoHS
× ×
Halogen
Free
Dimension - [mm]
.9.5
MAX
3.0
±
7.
6
※
①
4
φ5.
0. 5.6
2
②
(3.8)
※ 6.7± 0.3
6. 5
MAX 4.0
× ×
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”diameter reel
• 1000pcs per reel
ELECTRODE
Applications
• Ideally used in Game machine, HDD,
Notebook PC, Projector, PDA, etc as DC-DC
converter inductors.
Land pattern and Schematics - [mm]
2.65
2.0
2.65
.3
7
1
2
(3.3
1
2
μH～15μH)
(18
μH～100μH)
Page 1 of 4
Revised: 7-Jan-14
SMD Power Inductor
CDRH6D38
Electrical Characteristics
Ω
℃
Part Name
Stamp
Inductance
( μH )
[ within ] 1
※
D.C.R.( )
Max. (Typ.)
(at 20 )
Rated Current
(A) 2
CDRH6D38NP-3R3NC
3R3
3.3±30%
20m (15m)
3.50
CDRH6D38NP-5R0NC
5R0
5.0±30%
24m (18m)
2.90
CDRH6D38NP-6R2NC
6R2
6.2±30%
27m (20m)
2.50
CDRH6D38NP-7R4NC
7R4
7.4±30%
31m (23m)
2.30
CDRH6D38NP-8R7NC
8R7
8.7±30%
34m (25m)
2.20
CDRH6D38NP-100NC
100
10±30%
38m (28m)
2.00
CDRH6D38NP-120NC
120
12±30%
53m (39m)
1.70
CDRH6D38NP-150NC
150
15±30%
57m (42m)
1.60
CDRH6D38NP-180NC
180
18±30%
92m (68m)
1.50
CDRH6D38NP-220NC
220
22±30%
96m (71m)
1.30
CDRH6D38NP-270NC
270
27±30%
109m (81m)
1.20
CDRH6D38NP-330NC
330
33±30%
124m (92m)
1.10
CDRH6D38NP-390NC
390
39±30%
138m(102m)
1.00
CDRH6D38NP-470NC
470
47±30%
155m(115m)
0.95
CDRH6D38NP-560NC
560
56±30%
202m(150m)
0.85
CDRH6D38NP-680NC
680
68±30%
234m(173m)
0.75
CDRH6D38NP-820NC
820
82±30%
324m(240m)
0.70
CDRH6D38NP-101NC
101
100±30%
358m(265m)
0.65
※
※1. Inductance measuring condition: at 100kHz.
※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 4
Revised: 7-Jan-14
SMD Power Inductor
CDRH6D38
Saturation Current & Temperature Rise Graph
℃
L (20 )
μ
℃
△T
L (105 )
△T (℃)
60
9.0
μ
△T (℃)
5
50
7.5
50
40
4
40
6.0
40
1.8
30
3
30
4.5
30
1.2
20
2
20
3.0
20
0.6
10
1
10
1.5
10
0
0
0
0.0
1. CDRH6D38NP-3R3NC
L ( H)
3.6
60
6
3.0
50
2.4
0.0
0
1
2
3
4
DC (A)
5
μ
6
0
△T (℃)
4. CDRH6D38NP-7R4NC
L ( H)
9.0
μ
2. CDRH6D38NP-5R0NC
L ( H)
1
2
3
DC (A)
4
μ
5. CDRH6D38NP-8R7NC
L ( H)
60
12
7.5
50
6.0
△T (℃)
3. CDRH6D38NP-6R2NC
L ( H)
60
0
5
0
△T (℃)
1
2
3
DC (A)
4
μ
6. CDRH6D38NP-100NC
L ( H)
5
△T (℃)
60
12
10
50
10
50
40
8
40
8
40
4.5
30
6
30
6
30
3.0
20
4
20
4
20
1.5
10
2
10
2
10
0
0
0
0
0.0
0
1
μ
2
3
DC (A)
4
7. CDRH6D38NP-120NC
L ( H)
18
5
0
△T (℃)
μ
1
2
DC (A)
3
8. CDRH6D38NP-150NC
L ( H)
60
18
15
50
12
4
0
0
△T (℃)
60
1
μ
2
DC (A)
3
9. CDRH6D38NP-180NC
L ( H)
4
△T (℃)
60
24
15
50
20
50
40
12
40
16
40
9
30
9
30
12
30
6
20
6
20
8
20
3
10
3
10
4
10
0
0
0
0
0
0.0 0.5 1.0 1.5 2.0 2.5 3.0
DC (A)
μ
10. CDRH6D38NP-220NC
L ( H)
30
0.0 0.5 1.0 1.5 2.0 2.5 3.0
DC (A)
△T (℃)
μ
11. CDRH6D38NP-270NC
L ( H)
60
30
25
50
20
0
0.0
△T (℃)
60
0.5
1.0 1.5
DC (A)
2.0
μ
12. CDRH6D38NP-330NC
L ( H)
2.5
△T (℃)
60
36
25
50
30
50
40
20
40
24
40
15
30
15
30
18
30
10
20
10
20
12
20
5
10
5
10
6
10
0
0
0
0
0
0.0
0.5
1.0 1.5
DC (A)
2.0
2.5
0.0 0.4 0.8 1.2 1.6 2.0 2.4
DC (A)
Page 3 of 4
60
0
0.0
0.4
0.8 1.2
DC (A)
1.6
Revised: 7-Jan-14
2.0
SMD Power Inductor
CDRH6D38
Saturation Current & Temperature Rise Graph
℃
L (20 )
μ
℃
△T
L (105 )
△T (℃)
13. CDRH6D38NP-390NC
L ( H)
48
μ
14. CDRH6D38NP-470NC
L ( H)
60
60
40
50
32
△T (℃)
μ
△T (℃)
15. CDRH6D38NP-560NC
L ( H)
60
60
50
50
50
50
40
40
40
40
40
24
30
30
30
30
30
16
20
20
20
20
20
8
10
10
10
10
10
0
0
0
0
0
0.0
0.4
0.8 1.2
DC (A)
1.6
μ
2.0
0.0 0.3 0.6 0.9 1.2 1.5 1.8
DC (A)
△T (℃)
0
0.0
0.6 0.9
DC (A)
1.2
1.5
120
μ
△T (℃)
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
90
17. CDRH6D38NP-820NC
L ( H)
60
120
75
50
60
0.0
0.3
0.6 0.9
DC (A)
1.2
1.5
△T (℃)
0.3
60
16. CDRH6D38NP-680NC
L ( H)
μ
60
18. CDRH6D38NP-101NC
L ( H)
0.0 0.2 0.4 0.6 0.8 1.0 1.2
DC (A)
60
0.0 0.2 0.4 0.6 0.8 1.0 1.2
DC (A)
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: 7-Jan-14