SMD Power Inductor
CDRH62B
Description
• Ferrite drum core construction
• Magnetically shielded
• L×W×H:6.9×6.5 x 3.0mm Max.
• Product weight: 0.35g(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
6.6±0.3
4.6
6.6±0.3
3.0 Max.
Electrode terminal
Land pattern and Schematics - [mm]
Applications
• Ideally used in Notebook PC, LCD TV, Game
machine, HDD,DSC/DVC, etc as DC-DC
converter inductors.
DIMENSION OF CDRH62B
7.4
4.6
1.4
1.9
Packaging
• Carrier tape and reel packaging
• 14.5”diameter reel
• 2000pcs per reel
PART OF SILK SCREEN
Page 1 of 5
Revised: 9-Jan-17
SMD Power Inductor
CDRH62B
Electrical Characteristics
Part Name
Stamp
Inductance
(μH)
[ within ] ※1
D.C.R.(Ω)
Max. (Typ.)
(at 20℃)
Rated Current
(A) ※2
CDRH62BNP-2R9NC-B
2R9
2.9+40%
-20%
68m (50m)
1.94
CDRH62BNP-4R0NC-B
4R0
80m (59m)
1.63
CDRH62BNP-5R5NC-B
5R5
96m (71m)
1.40
CDRH62BNP-6R3NC-B
6R3
0.10 (77m)
1.30
CDRH62BNP-7R1NC-B
7R1
0.11 (81m)
1.22
CDRH62BNP-8R0NC-B
8R0
0.12 (87m)
1.15
CDRH62BNP-100MC-B
100
10±20%
0.15 (0.11)
1.10
CDRH62BNP-120MC-B
120
12±20%
0.20 (0.15)
1.00
CDRH62BNP-150MC-B
150
15±20%
0.23 (0.17)
0.90
CDRH62BNP-180MC-B
180
18±20%
0.27 (0.20)
0.80
CDRH62BNP-220MC-B
220
22±20%
0.34 (0.25)
0.74
CDRH62BNP-270MC-B
270
27±20%
0.38 (0.29)
0.66
CDRH62BNP-330MC-B
330
33±20%
0.45 (0.33)
0.59
CDRH62BNP-390MC-B
390
39±20%
0.49 (0.37)
0.54
CDRH62BNP-470MC-B
470
47±20%
0.69 (0.51)
0.50
CDRH62BNP-560MC-B
560
56±20%
0.78 (0.58)
0.46
CDRH62BNP-680MC-B
680
68±20%
1.07 (0.83)
0.42
CDRH62BNP-820MC-B
820
82±20%
1.21 (0.93)
0.38
CDRH62BNP-101MC-B
101
100±20%
1.39 (1.07)
0.34
CDRH62BNP-121MC-B
121
120±20%
1.90 (1.46)
0.31
CDRH62BNP-151MC-B
151
150±20%
2.18 (1.68)
0.28
CDRH62BNP-181MC-B
181
180±20%
2.77 (2.13)
0.26
CDRH62BNP-221MC-B
221
220±20%
3.12 (2.40)
0.23
CDRH62BNP-271MC-B
271
270±20%
4.38 (3.37)
0.22
CDRH62BNP-331MC-B
331
330±20%
4.94 (3.80)
0.19
4.0+40%
-20%
5.5+40%
-20%
6.3+40%
-20%
7.1+40%
-20%
8.0+40%
-20%
※1. Inductance measuring condition: 2.9μH ~ 8.0μH
at 7.96 MHz
10μH ~ 330μH
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
CDRH62B
Saturation Current & Temperature Rise Graph
L (20℃)
L (μH)
1. CDRH62BNP-2R9NC-B
△T
L (100℃)
△T (℃)
L (μH)
2. CDRH62BNP-4R0NC-B
△T (℃)
L (μH)
3. CDRH62BNP-5R5NC-B
△T (℃)
6
60
6
60
6
60
5
50
5
50
5
50
4
40
4
40
4
40
3
30
3
30
3
30
2
20
2
20
2
20
1
10
1
10
1
10
0
0
0
0
0
0.0
L (μH)
0.8
1.6
2.4
DC (A)
4. CDRH62BNP-6R3NC-B
3.2
0.0 0.5 1.0 1.5 2.0 2.5 3.0
DC (A)
△T (℃)
L (μH)
5. CDRH62BNP-7R1NC-B
0
0.0
△T (℃)
L (μH)
0.5
1.0 1.5
DC (A)
2.0
6. CDRH62BNP-8R0NC-B
2.5
△T (℃)
9.0
60
9.0
60
12
60
7.5
50
7.5
50
10
50
6.0
40
6.0
40
8
40
4.5
30
4.5
30
6
30
3.0
20
3.0
20
4
20
1.5
10
1.5
10
2
10
0
0.0
0
0
0.0
0.0
L (μH)
0.5
1.0 1.5
DC (A)
2.0
7. CDRH62BNP-100MC-B
2.5
0.0
△T (℃)
L (μH)
0.5
1.0 1.5
DC (A)
2.0
8. CDRH62BNP-120MC-B
2.5
0
0.0
△T (℃)
L (μH)
0.5
1.0 1.5
DC (A)
2.0
9. CDRH62BNP-150MC-B
2.5
△T (℃)
12
60
18
60
18
60
10
50
15
50
15
50
8
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
10. CDRH62BNP-180MC-B
L (μH )
2.0
0.0 0.3 0.6 0.9 1.2 1.5 1.8
DC (A)
△ T (℃)
11. CDRH62BNP-220MC-B
L (μH )
0
0.0 0.3 0.6 0.9 1.2 1.5 1.8
DC (A)
△T (℃)
12. CDRH62BNP-270MC-B
L (μH)
△ 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
0.4
0.8
DC (A)
1.2
1.6
0.0 0.2 0.4 0.6 0.8 1.0 1.2
DC (A)
0.0 0.2 0.4 0.6 0.8 1.0 1.2
Page 3 of 5
Revised: 9-Jan-17
DC (A)
SMD Power Inductor
CDRH62B
Saturation Current & Temperature Rise Graph
L (20℃)
△T
L (100℃)
13. CDRH62BNP-330MC-B
L (μH)
△T (℃)
L (μH)
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 0.2 0.4 0.6 0.8 1.0 1.2
DC (A)
14. CDRH62BNP-390MC-B
△T (℃)
0.0 0.2 0.4 0.6 0.8 1.0 1.2
L (μH)
15. CDRH62BNP-470MC-B
△T (℃)
0
0.0
0.2
0.4
0.6
0.8
1.0
DC (A)
DC (A)
16. CDRH62BNP-560MC-B
L (μH)
△T (℃)
L (μH)
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
0.8
17. CDRH62BNP-680MC-B
0.0
1.0
0.2
DC (A)
0.4
0.6
△T (℃)
L (μH)
0.8
18. CDRH62BNP-820MC-B
△T (℃)
0
0.0
0.2
DC (A)
0.4
0.6
0.8
DC (A)
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 0.1 0.2 0.3 0.4 0.5 0.6
DC (A)
20. CDRH62BNP-121MC-B
21. CDRH62BNP-151MC-B
19. CDRH62BNP-101MC-B
L (μH)
△T (℃)
△T (℃)
L (μH)
0.0 0.1 0.2 0.3 0.4 0.5 0.6
DC (A)
0.1
0.2 0.3
DC (A)
0.4
L (μH)
240
60
300
60
360
60
200
50
250
50
300
50
160
40
200
40
240
40
120
30
150
30
180
30
80
20
100
20
120
20
40
10
50
10
60
10
0
0
0
0
0.0
0.1
0.2 0.3
DC (A)
0.4
0.5
0.0
0.1
0.2
DC (A)
Page 4 of 5
0.3
△T (℃)
0.4
L (μH)
24. CDRH62BNP-271MC-B
0.5
22. CDRH62BNP-181MC-B
L (μH)
△T (℃)
0
23. CDRH62BNP-221MC-B
0.0
△T (℃)
△T (℃)
0
0.0
0.1
0.2
DC (A)
0.3
Revised: 9-Jan-17
0.4
SMD Power Inductor
CDRH62B
Saturation Current & Temperature Rise Graph
L (20℃)
L (μH)
△T
L (100℃)
25. CDRH62BNP-331MC-B
△T (℃)
360
60
300
50
240
40
180
30
120
20
60
10
0
0
0.0
0.1
0.2
DC (A)
0.3
0.4
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
Shanghai
Shenzhen
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Tel.+852-2880-6781
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Tel.+86-755-8291-0228
FAX.+86-755-8291-0338
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Tel.+886-2-8751-2737
FAX.+886-2-8751-2738
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Seoul
Singapore
San Jose
Tel.+81-48-691-7300
FAX.+81-48-691-7340
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Tel.+82-2-6237-0777
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Tel.+65-6296-3388
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Tel.+1-408-321-9660
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Tel.+1-847-545-6700
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Tel.+49-9181-4509-110
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infocomp@eu.sumida.com
Page 5 of 5
Revised: 9-Jan-17
300 T (s)
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