概述
数据手册CDRH62BNP-2R9NC-B 概述
FIXED IND 2.9UH 1.94A 68 MOHM
CDRH62BNP-2R9NC-B 数据手册
通过下载CDRH62BNP-2R9NC-B数据手册来全面了解它。这个PDF文档包含了所有必要的细节，如产品概述、功能特性、引脚定义、引脚排列图等信息。
PDF下载SMD Power Inductor
CDRH62B
Description
• Ferrite drum core construction
• Magnetically shielded
RoHS
• L×W×H:6.9×6.5 x 3.0mm Max.
• Product weight: 0.35g(Ref.)
• Moisture Sensitivity Level: 1
• RoHS compliance.
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]
0.6
0.1
Packaging
• Carrier tape and reel packaging
• 14.5”diameter reel
• 2000pcs per reel
Electrode terminal
Applications
• Ideally used in Notebook PC, LCD TV, Game
machine, HDD,DSC/DVC, etc as DC-DC
converter inductors.
Land pattern and Schematics - [mm]
1.9
DIMENSION OF CDRH62B
PART OF SILK SCREEN
Page 1 of 5
Revised: 9-Jan-17
SMD Power Inductor
CDRH62B
Electrical Characteristics
Inductance
（μH）
[ within ] ※1
D.C.R.(Ω)
Max. (Typ.)
(at 20℃)
Rated Current
Part Name
Stamp
(A) ※2
2.9＋40%
－20%
CDRH62BNP-2R9NC-B
CDRH62BNP-4R0NC-B
CDRH62BNP-5R5NC-B
CDRH62BNP-6R3NC-B
CDRH62BNP-7R1NC-B
CDRH62BNP-8R0NC-B
2R9
4R0
5R5
6R3
7R1
8R0
68m (50m)
80m (59m)
96m (71m)
0.10 (77m)
0.11 (81m)
0.12 (87m)
1.94
1.63
1.40
1.30
1.22
1.15
4.0＋40%
－20%
5.5＋40%
－20%
6.3＋40%
－20%
7.1＋40%
－20%
8.0＋40%
－20%
CDRH62BNP-100MC-B
CDRH62BNP-120MC-B
CDRH62BNP-150MC-B
CDRH62BNP-180MC-B
CDRH62BNP-220MC-B
CDRH62BNP-270MC-B
CDRH62BNP-330MC-B
CDRH62BNP-390MC-B
CDRH62BNP-470MC-B
CDRH62BNP-560MC-B
CDRH62BNP-680MC-B
CDRH62BNP-820MC-B
CDRH62BNP-101MC-B
CDRH62BNP-121MC-B
CDRH62BNP-151MC-B
CDRH62BNP-181MC-B
CDRH62BNP-221MC-B
CDRH62BNP-271MC-B
CDRH62BNP-331MC-B
100
120
150
180
220
270
330
390
470
560
680
820
101
121
151
181
221
271
331
10±20%
12±20%
15±20%
18±20%
22±20%
27±20%
33±20%
39±20%
47±20%
56±20%
68±20%
82±20%
100±20%
120±20%
150±20%
180±20%
220±20%
270±20%
330±20%
0.15 (0.11)
0.20 (0.15)
0.23 (0.17)
0.27 (0.20)
0.34 (0.25)
0.38 (0.29)
0.45 (0.33)
0.49 (0.37)
0.69 (0.51)
0.78 (0.58)
1.07 (0.83)
1.21 (0.93)
1.39 (1.07)
1.90 (1.46)
2.18 (1.68)
2.77 (2.13)
3.12 (2.40)
4.38 (3.37)
4.94 (3.80)
1.10
1.00
0.90
0.80
0.74
0.66
0.59
0.54
0.50
0.46
0.42
0.38
0.34
0.31
0.28
0.26
0.23
0.22
0.19
※1. Inductance measuring condition: 2.9μH ～ 8.0μH
10μH ～ 330μH
at 7.96 MHz
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 (100℃)
△T
1. CDRH62BNP-2R9NC-B
2. CDRH62BNP-4R0NC-B
3. CDRH62BNP-5R5NC-B
L (μH)
△T (℃)
L (μH)
△T (℃)
L (μH)
△T (℃)
6
60
6
60
6
60
5
4
3
2
1
50
40
30
20
10
5
4
3
2
1
0
50
40
30
20
10
0
5
4
3
2
1
50
40
30
20
10
0
0
0
0
0.0
0.8
1.6
DC (A)
2.4
3.2
0.0 0.5 1.0 1.5 2.0 2.5 3.0
0.0
0.5
1.0
DC (A)
6. CDRH62BNP-8R0NC-B
1.5
2.0
2.5
DC (A)
4. CDRH62BNP-6R3NC-B
5. CDRH62BNP-7R1NC-B
L (μH)
△T (℃)
L (μH)
△T (℃)
L (μH)
△T (℃)
9.0
60
9.0
7.5
6.0
4.5
3.0
1.5
0.0
60
12
60
50
40
30
20
10
0
10
8
50
40
30
20
10
0
7.5
6.0
4.5
3.0
1.5
0.0
50
40
30
20
10
0
6
4
2
0
0.0 0.5 1.0 1.5 2.0 2.5
0.0 0.5 1.0 1.5 2.0 2.5
0.0 0.5 1.0 1.5 2.0 2.5
DC (A)
DC (A)
DC (A)
7. CDRH62BNP-100MC-B
8. CDRH62BNP-120MC-B
9. CDRH62BNP-150MC-B
L (μH)
△T (℃)
L (μH)
△T (℃)
L (μH)
△T (℃)
12
10
8
60
18
60
18
15
12
9
60
50
40
30
20
10
0
15
12
9
50
40
30
20
10
0
50
40
30
20
10
0
6
6
4
6
2
3
3
0
0
0
0.0 0.4 0.8
1.2 1.6 2.0
0.0 0.3 0.6 0.9 1.2 1.5 1.8
DC (A)
0.0 0.3 0.6 0.9 1.2 1.5 1.8
DC (A)
DC (A)
10. CDRH62BNP-180MC-B
11. CDRH62BNP-220MC-B
12. CDRH62BNP-270MC-B
L (μH)
△
T (℃)
△T (℃)
L (
μH)
30
△T (℃)
L (
30
)
μH
60
24
60
60
50
40
30
20
10
0
25
20
15
10
5
50
40
30
20
10
0
20
16
12
8
50
40
30
20
10
0
25
20
15
10
5
4
0
0
0
0.0 0.2 0.4 0.6 0.8 1.0 1.2
0.0
0.4
0.8
1.2
1.6
0.0 0.2 0.4 0.6 0.8 1.0 1.2
DC (A)
DC (A)
DC (A)
Page 3 of 5
Revised: 9-Jan-17
SMD Power Inductor
CDRH62B
Saturation Current & Temperature Rise Graph
L (20℃)
L (100℃)
△T
13. CDRH62BNP-330MC-B
14. CDRH62BNP-390MC-B
15. CDRH62BNP-470MC-B
L (μH)
△T (℃)
L (μH)
△T (℃)
L (μH)
△T (℃)
36
60
48
60
60
60
30
24
18
12
6
50
40
30
20
10
0
40
32
24
16
8
50
40
30
20
10
0
50
40
30
20
10
50
40
30
20
10
0
0
0
0
0.0 0.2 0.4 0.6 0.8 1.0 1.2
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
DC (A)
DC (A)
18. CDRH62BNP-820MC-B
16. CDRH62BNP-560MC-B
17. CDRH62BNP-680MC-B
L (μH)
△T (℃)
L (μH)
△T (℃)
L (μH)
△T (℃)
90
75
60
45
30
15
0
60
120
60
60
50
40
30
20
10
0
60
50
40
30
20
10
100
80
60
40
20
0
50
40
30
20
10
50
40
30
20
10
0
0
0
0.0
0.2
0.4
0.6
0.8
0.0
0.2
0.4
0.6
0.8
0.0
0.2
0.4
0.6
0.8
1.0
DC (A)
19. CDRH62BNP-101MC-B
DC (A)
20. CDRH62BNP-121MC-B
DC (A)
21. CDRH62BNP-151MC-B
L (μH)
△T (℃)
L (μH)
△T (℃)
L (μH)
△T (℃)
120
60
180
60
180
60
100
80
60
40
20
0
50
40
30
20
10
0
150
120
90
60
30
0
50
40
30
20
10
0
150
120
90
60
30
0
50
40
30
20
10
0
0.0 0.1 0.2 0.3 0.4 0.5 0.6
DC (A)
0.0 0.1 0.2 0.3 0.4 0.5 0.6
DC (A)
0.0 0.1 0.2 0.3 0.4 0.5
DC (A)
22. CDRH62BNP-181MC-B
23. CDRH62BNP-221MC-B
24. CDRH62BNP-271MC-B
L (μH)
△T (℃)
L (μH)
△T (℃)
L (μH)
△T (℃)
240
200
160
120
80
60
300
250
200
150
100
50
60
360
300
240
180
120
60
60
50
40
30
20
10
50
40
30
20
10
50
40
30
20
10
0
40
0
0
0
0
0
0.0 0.1 0.2 0.3 0.4 0.5
DC (A)
0.0
0.1
0.2
0.3
0.4
0.0
0.1
0.2
0.3
0.4
DC (A)
DC (A)
Page 4 of 5
Revised: 9-Jan-17
SMD Power Inductor
CDRH62B
Saturation Current & Temperature Rise Graph
L (20℃)
L (100℃)
△T
25. CDRH62BNP-331MC-B
L (μH)
△T (℃)
360
60
300
240
180
120
60
50
40
30
20
10
0
0
0.0
0.1
0.2
DC (A)
0.3
0.4
Solder Reflow Condition
Heat Endurance
Temperature Chart
T (℃)
T (℃)
300
300
250
260℃
245℃ PEAK
230℃
250
230℃
200
150
100
200
150
100
40s
10
60
170±10 ℃,60~120s
50
0
50
0
0
60
120
180
240
300
T (s)
0
60
120
180
240
300
T (s)
Please refer to the sales offices on our website - http://www.sumida.com
Hong Kong
Tel.+852-2880-6781
Shanghai
Shenzhen
Tel.+86-755-8291-0228
Taipei
Tel.+886-2-8751-2737
Tel.+86-21-5836-3299
FAX.+86-21-5836-3266
shanghai.sales@cn.sumida.com
Seoul
Tel.+82-2-6237-0777
FAX.+82-2-6237-0778
sales@kr.sumida.com
FAX.+886-2-8751-2738
sales@tw.sumida.com
FAX.+852-2565-9600
sales@hk.sumida.com
FAX.+86-755-8291-0338
shenzhen.sales@cn.sumida.com
Singapore
Saitama(Japan)
Tel.+81-48-691-7300
FAX.+81-48-691-7340
sales@jp.sumida.com
San Jose
Tel.+65-6296-3388
Tel.+1-408-321-9660
FAX.+1-408-321-9308
sales@us.sumida.com
FAX.+65-6841-4426
sales@sg.sumida.com
Chicago
Obernzell
Neumarkt
Tel.+1-847-545-6700
FAX. +1-847-545-6720
sales@us.sumida.com
Tel.+49-8591-937-0
FAX. +49-8591-937-103
contact@eu.sumida.com
Tel.+49-9181-4509-110
FAX. +49-9181-4509-310
infocomp@eu.sumida.com
Page 5 of 5
Revised: 9-Jan-17
CDRH62BNP-2R9NC-B 相关器件
| 型号 | 制造商 | 描述 | 价格 | 文档 |
| CDRH62BNP-330MB | SUMIDA | General Purpose Inductor, 33uH, 20%, 1 Element, Ferrite-Core, SMD, 2725, CHIP, 2725, ROHS COMPLIANT | 获取价格 |
|
| CDRH62BNP-330MC | SUMIDA | General Purpose Inductor, 33uH, 20%, 1 Element, Ferrite-Core, SMD, 2725, CHIP, 2725, ROHS COMPLIANT | 获取价格 |
|
| CDRH62BNP-330MC-B | SUMIDA | SMD Power Inductor | 获取价格 |
|
| CDRH62BNP-331MB | SUMIDA | CDRH62B | 获取价格 |
|
| CDRH62BNP-331MC | SUMIDA | CDRH62B | 获取价格 |
|
| CDRH62BNP-331MC-B | SUMIDA | 暂无描述 | 获取价格 |
|
| CDRH62BNP-33OMB | SUMIDA | CDRH62B | 获取价格 |
|
| CDRH62BNP-33OMC | SUMIDA | CDRH62B | 获取价格 |
|
| CDRH62BNP-390MC | SUMIDA | 暂无描述 | 获取价格 |
|
| CDRH62BNP-390MC-B | SUMIDA | General Purpose Inductor, 39uH, 20%, Ferrite-Core, 2624 | 获取价格 |
|
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