SMD Power Inductor
CDRH64B
Description
• Ferrite drum core construction
• Magnetically shielded
• L×W×H:6.9×6.5×5.0mm Max.
• Product weight: 0.58g(Ref.)
• Moisture Sensitivity Level: 1
• RoHS compliance.
RoHS
Environmental Data
• Operating temperature range: -40℃~+100℃
(including coil’s self temperature rise)
• Storage temperature range: -40℃~+100℃
• Solder reflow temperature: 260 ℃ peak.
Dimension - [mm]
6.2±
0.3
1.5±
0.2
0.6
0.1
5.9±0.3
4.6
6.6±0.3
MAX.5.0
Packaging
• Carrier tape and reel packaging
• 12.9”diameter reel
• 1000pcs per reel
ELECTRODE
Applications
• Ideally used in Notebook PC, LCD TV, Game
machine, HDD,DSC/DVC, etc as DC-DC
converter inductors.
Land pattern and Schematics - [mm]
7.4
4.6
1.9
PART OF SILK SCREEN
Page 1 of 5
Revised: 9-Jan-17
SMD Power Inductor
CDRH64B
Electrical Characteristics
Part Name
Stamp
Inductance
(μH)
[ within ] ※1
D.C.R. (Ω)
Max. (Typ.)
(at 20℃)
Rated Current
(A) ※2
CDRH64BNP-100MC-B
100
10±20%
0.12 (88m)
1.35
CDRH64BNP-120MC-B
120
12±20%
0.13 (97m)
1.20
CDRH64BNP-150MC-B
150
15±20%
0.18 (0.13)
1.10
CDRH64BNP-180MC-B
180
18±20%
0.24 (0.18)
1.00
CDRH64BNP-220MC-B
220
22±20%
0.27 (0.20)
0.91
CDRH64BNP-270MC-B
270
27±20%
0.30 (0.22)
0.82
CDRH64BNP-330MC-B
330
33±20%
0.33 (0.25)
0.75
CDRH64BNP-390MC-B
390
39±20%
0.37 (0.27)
0.69
CDRH64BNP-470MC-B
470
47±20%
0.52 (0.38)
0.62
CDRH64BNP-560MC-B
560
56±20%
0.56 (0.41)
0.58
CDRH64BNP-680MC-B
680
68±20%
0.63 (0.47)
0.52
CDRH64BNP-820MC-B
820
82±20%
0.71 (0.53)
0.47
CDRH64BNP-101MC-B
101
100±20%
1.03 (0.76)
0.43
CDRH64BNP-121MC-B
121
120±20%
1.15 (0.85)
0.39
CDRH64BNP-151MC-B
151
150±20%
1.68 (1.29)
0.35
CDRH64BNP-181MC-B
181
180±20%
1.87 (1.44)
0.32
CDRH64BNP-221MC-B
221
220±20%
2.08 (1.60)
0.29
CDRH64BNP-271MC-B
271
270±20%
2.37 (1.82)
0.26
CDRH64BNP-331MC-B
331
330±20%
2.67 (2.05)
0.23
CDRH64BNP-391MC-B
391
390±20%
2.94 (2.26)
0.22
CDRH64BNP-471MC-B
471
470±20%
3.93 (3.02)
0.20
CDRH64BNP-561MC-B
561
560±20%
5.43 (4.18)
0.18
CDRH64BNP-681MC-B
681
680±20%
7.32 (5.63)
0.17
CDRH64BNP-821MC-B
821
820±20%
8.24 (6.34)
0.15
CDRH64BNP-102MC-B
102
1000±20%
9.26 (7.13)
0.14
※1. Inductance measuring condition: at 1 kHz
※2. Rated current: The DC current at which the inductance decreases to 75% of it's nominal value or when △t=40℃,
whichever is lower (Ta=20℃).
Page 2 of 5
Revised: 9-Jan-17
SMD Power Inductor
CDRH64B
Saturation Current & Temperature Rise Graph
L (20℃)
L (μH)
1. CDRH64BNP-100MC-B
△T
L (100℃)
△T (℃)
L (μH)
2. CDRH64BNP-120MC-B
△T (℃)
L (μH)
3. CDRH64BNP-150MC-B
△T (℃)
12
60
12
60
18
60
10
50
10
50
15
50
8
40
8
40
12
40
6
30
6
30
9
30
4
20
4
20
6
20
2
10
2
10
3
10
0
0
0
0
0
0.0
L (μH)
0.5
1.0 1.5
DC (A)
2.0
4. CDRH64BNP-180MC-B
2.5
0.0
△T (℃)
L (μH)
0.5
1.0 1.5
DC (A)
2.0
5. CDRH64BNP-220MC-B
2.5
0
0.0 0.4 0.8 1.2 1.6 2.0 2.4
DC (A)
△T (℃)
L (μH)
6. CDRH64BNP-270MC-B
△T (℃)
24
60
30
60
30
60
20
50
25
50
25
50
16
40
20
40
20
40
12
30
15
30
15
30
8
20
10
20
10
20
4
10
5
10
5
10
0
0
0
0
0
0
0.0 0.3 0.6 0.9 1.2 1.5 1.8
DC (A)
L (μH)
7. CDRH64BNP-330MC-B
0.0
△T (℃)
L (μH)
0.3
0.6 0.9
DC (A)
1.2
8. CDRH64BNP-390MC-B
1.5
0.0
△T (℃)
L (μH)
0.3
0.6 0.9
DC (A)
1.2
9. CDRH64BNP-470MC-B
1.5
△T (℃)
36
60
48
60
60
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
0.3
0.6 0.9
DC (A)
1.2
10. CDRH64BNP-560MC-B
L (μH )
1.5
0.0 0.2 0.4 0.6 0.8 1.0 1.2
DC (A)
△ T (℃)
11. CDRH64BNP-680MC-B
L (μH )
0
0.0
△T (℃)
0.2
0.4 0.6
DC (A)
0.8
12. CDRH64BNP-820MC-B
L (μH)
1.0
△ T (℃)
60
60
90
60
120
60
50
50
75
50
100
50
40
40
60
40
80
40
30
30
45
30
60
30
20
20
30
20
40
20
10
10
15
10
20
10
0
0
0
0
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 3 of 5
0.8
1.0
0
0.0
0.2
0.4 0.6
DC (A)
0.8
Revised: 9-Jan-17
1.0
SMD Power Inductor
CDRH64B
Saturation Current & Temperature Rise Graph
L (20℃)
△T
L (100℃)
13. CDRH64BNP-101MC-B
L (μH)
△T (℃)
L (μH)
120
60
180
60
180
60
100
50
150
50
150
50
80
40
120
40
120
40
60
30
90
30
90
30
40
20
60
20
60
20
20
10
30
10
30
10
0
0
0
0
0
0.0
0.2
0.4
0.6
0.8
14. CDRH64BNP-121MC-B
0.0
0.2
DC (A)
0.4
0.6
△T (℃)
L (μH)
0.8
15. CDRH64BNP-151MC-B
△T (℃)
0
0.0 0.1 0.2 0.3 0.4 0.5 0.6
DC (A)
DC (A)
16. CDRH64BNP-181MC-B
L (μH)
△T (℃)
L (μH)
240
60
240
60
300
60
200
50
200
50
250
50
160
40
160
40
200
40
120
30
120
30
150
30
80
20
80
20
100
20
40
10
40
10
50
10
0
0
0
0
0
0.0 0.1 0.2 0.3 0.4 0.5 0.6
17. CDRH64BNP-221MC-B
△T (℃)
L (μH)
0.1
DC (A)
0.2 0.3
DC (A)
0.4
21. CDRH64BNP-471MC-B
0.5
19. CDRH64BNP-331MC-B
L (μH)
△T (℃)
L (μH)
360
60
480
60
600
60
300
50
400
50
500
50
240
40
320
40
400
40
180
30
240
30
300
30
120
20
160
20
200
20
60
10
80
10
100
10
0
0
0
0
0.0
0.1
0.2 0.3
DC (A)
0.4
0.5
20. CDRH64BNP-391MC-B
△T (℃)
0
0.0
0.0 0.1 0.2 0.3 0.4 0.5 0.6
DC (A)
18. CDRH64BNP-271MC-B
0.0
0.1
0.2 0.3
DC (A)
0.4
L (μH)
△T (℃)
0
0.5
0
0.0
0.1
0.2
DC (A)
0.3
L (μH)
600
60
900
60
900
60
500
50
750
50
750
50
400
40
600
40
600
40
300
30
450
30
450
30
200
20
300
20
300
20
100
10
150
10
150
10
0
0.0
0.1
0.2
DC (A)
0.3
0.4
△T (℃)
0
0
0.00
0.08
0.16
0.24
DC (A)
Page 4 of 5
0.32
L (μH)
24. CDRH64BNP-821MC-B
0.4
22. CDRH64BNP-561MC-B
L (μH)
△T (℃)
0
23. CDRH64BNP-681MC-B
△T (℃)
0
△T (℃)
0
0.00 0.05 0.10 0.15 0.20 0.25 0.30
DC (A)
Revised: 9-Jan-17
SMD Power Inductor
CDRH64B
Saturation Current & Temperature Rise Graph
L (20℃)
L (μH)
△T
L (100℃)
25. CDRH64BNP-102MC-B
△T (℃)
1200
60
1000
50
800
40
600
30
400
20
200
10
0
0
0.00 0.05 0.10 0.15 0.20 0.25
DC (A)
Solder Reflow Condition
Heat Endurance
T (℃)
Temperature Chart
T (℃)
300
300
260℃
250
230℃
200
245℃ PEAK
250
230℃
200
40s
10
150
150
60
170±10 ℃,60~120s
100
100
50
50
0
0
0
60
120
180
240
300
T (s)
0
60
120
180
240
Please refer to the sales offices on our website - http://www.sumida.com
Hong Kong
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Shenzhen
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Tel.+886-2-8751-2737
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Tel.+81-48-691-7300
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Tel.+82-2-6237-0777
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Page 5 of 5
Revised: 9-Jan-17
300 T (s)
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