CDRH73NP-270MC-B [SUMIDA]
General Purpose Inductor, 27uH, 20%, 1 Element, Ferrite-Core, SMD, 2929, CHIP, 2929;
| 型号： | CDRH73NP-270MC-B |
| 厂家： | 
SUMIDA CORPORATION |
| 描述： | General Purpose Inductor, 27uH, 20%, 1 Element, Ferrite-Core, SMD, 2929, CHIP, 2929 测试 功率感应器 电感器 |
| 文件： | 总5页 (文件大小：258K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SMD Power Inductor
CDRH73
Description
• Ferrite drum core construction.
• Magnetically shielded.
• L W H: 7.5 7.5 3.4 mm Max.
• Product weight: 0.63g(Ref.)
• Moisture Sensitivity Level: 1
• RoHS compliance.
RoHS
Halogen
Free
• Halogen Free available.
Environmental Data
• Operating temperature range: -40
Dimension - [mm]
+100
(including coil’s self temperature rise)
• Storage temperature range: -40
• Solder reflow temperature: 260
+100
peak.
Packaging
• Carrier tape and reel packaging
• 12.9”diameter reel
• 1000pcs per reel
Land pattern and Schematics - [mm]
Applications
• Ideally used in Notebook PC, LCD TV,DVD,
Game machine, STB ,Projector etc as DC-DC
converter inductors.
Page 1 of 5
Revised: 7-Jan-14
SMD Power Inductor
CDRH73
Electrical Characteristics
Inductance
H)
D.C.R.(
Max. (Typ.)
(at 20
)
Rated Current
(A)
Part No.
Stamp
(
2
[ within ]
1
)
CDRH73NP-100MC-B
CDRH73NP-120MC-B
CDRH73NP-150MC-B
CDRH73NP-180MC-B
CDRH73NP-220MC-B
CDRH73NP-270MC-B
CDRH73NP-330MC-B
CDRH73NP-390MC-B
CDRH73NP-470MC-B
CDRH73NP-560MC-B
CDRH73NP-680MC-B
CDRH73NP-820MC-B
CDRH73NP-101MC-B
CDRH73NP-121MC-B
CDRH73NP-151MC-B
CDRH73NP-181MC-B
CDRH73NP-221MC-B
CDRH73NP-271MC-B
CDRH73NP-331MC-B
CDRH73NP-391MC-B
CDRH73NP-471MC-B
CDRH73NP-561MC-B
CDRH73NP-681MC-B
CDRH73NP-821MC-B
CDRH73NP-102MC-B
100
120
150
180
220
270
330
390
470
560
680
820
101
121
151
181
221
271
331
391
471
561
681
821
102
10 20%
12 20%
15 20%
18 20%
22 20%
27 20%
33 20%
39 20%
47 20%
56 20%
68 20%
82 20%
72m (55m)
98m (75m)
0.13 (96m)
0.14 (0.11)
0.19 (0.15)
0.21 (0.16)
0.24 (0.18)
0.32 (0.25)
0.36 (0.28)
0.47 (0.36)
0.52 (0.40)
0.69 (0.53)
0.79 (0.61)
0.89 (0.69)
1.27 (1.02)
1.45 (1.16)
1.65 (1.32)
2.31 (1.85)
2.62 (2.10)
2.94 (2.35)
4.18 (3.35)
4.67 (3.73)
5.73 (4.58)
6.54 (5.23)
9.44 (7.55)
1.68
1.52
1.33
1.20
1.07
0.96
0.91
0.77
0.76
0.68
0.61
0.57
0.50
0.49
0.43
0.39
0.35
0.32
0.28
0.26
0.24
0.22
0.19
0.18
0.16
100 20%
120 20%
150 20%
180 20%
220 20%
270 20%
330 20%
390 20%
470 20%
560 20%
680 20%
820 20%
1000 20%
1. Inductance measuring condition: at 1 kHz.
2. Rated current: The DC current at which the inductance decreases to 75% of its nominal value or when
t=40 , whichever is lower (Ta=20 ) .
Page 2 of 5
Revised: 7-Jan-14
SMD Power Inductor
CDRH73
Saturation Current & Temperature Rise Graph
L (20
)
L (100
)
T
1. CDRH73NP-100MC-B
2. CDRH73NP-120MC-B
3. CDRH73NP-150MC-B
L ( H)
L ( H)
L ( H)
L ( H)
T (
T (
T (
T (
)
)
)
)
L ( H)
L ( H)
L ( H)
L ( H)
T (
T (
T (
T (
)
)
)
)
L ( H)
L ( H)
L ( H)
L ( H)
T (
T (
T (
T (
)
)
)
)
DC (A)
DC (A)
DC (A)
4. CDRH73NP-180MC-B
5. CDRH73NP-220MC-B
6. CDRH73NP-270MC-B
DC (A)
7. CDRH73NP-330MC-B
DC (A)
8. CDRH73NP-390MC-B
DC (A)
9. CDRH73NP-470MC-B
DC (A)
10. CDRH73NP-560MC-B
DC (A)
11. CDRH73NP-680MC-B
DC (A)
12. CDRH73NP-820MC-B
DC (A)
DC (A)
DC (A)
Page 3 of 5
Revised: 7-Jan-14
SMD Power Inductor
CDRH73
Saturation Current & Temperature Rise Graph
L (20
)
L (100
)
T
13. CDRH73NP-101MC-B
14. CDRH73NP-121MC-B
15. CDRH73NP-151MC-B
L ( H)
L ( H)
L ( H)
L ( H)
T (
T (
T (
T (
)
)
)
)
L ( H)
L ( H)
L ( H)
L ( H)
T (
T (
T (
T (
)
)
)
)
L ( H)
L ( H)
L ( H)
L ( H)
T (
T (
T (
T (
)
)
)
)
DC (A)
DC (A)
DC (A)
16. CDRH73NP-181MC-B
17. CDRH73NP-221MC-B
18. CDRH73NP-271MC-B
DC (A)
19. CDRH73NP-331MC-B
DC (A)
20. CDRH73NP-391MC-B
DC (A)
21. CDRH73NP-471MC-B
DC (A)
22. CDRH73NP-561MC-B
DC (A)
23. CDRH73NP-681MC-B
DC (A)
24. CDRH73NP-821MC-B
DC (A)
DC (A)
DC (A)
Page 4 of 5
Revised: 7-Jan-14
SMD Power Inductor
CDRH73
Saturation Current & Temperature Rise Graph
L (20
)
L (100
)
T
25. CDRH73NP-102MC-B
L ( H)
T ( )
DC (A)
Solder Reflow Condition
Heat Endurance
Temperature Chart
230
170 10 ,60~120s
Please refer to the sales offices on our website - http://www.sumida.com
Hong Kong
Tel.+852-2880-6781
Shanghai
Shenzhen
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
Tel.+86-755-8291-0228
FAX.+86-755-8291-0338
shenzhen.sales@cn.sumida.com
Singapore
FAX.+886-2-8751-2738
sales@tw.sumida.com
FAX.+852-2565-9600
sales@hk.sumida.com
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: 7-Jan-14
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