CDH74NP220LC [SUMIDA]
General Purpose Inductor, 22uH, 15%, 1 Element, Ferrite-Core, SMD, 3229, HALOGEN FREE AND ROHS COMPLIANT;
| 型号： | CDH74NP220LC |
| 厂家： | 
SUMIDA CORPORATION |
| 描述： | General Purpose Inductor, 22uH, 15%, 1 Element, Ferrite-Core, SMD, 3229, HALOGEN FREE AND ROHS COMPLIANT 测试 功率感应器 电感器 |
| 文件： | 总5页 (文件大小：282K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SMD Power Inductor
CDH74
Description
• Ferrite drum core construction.
• Magnetically unshielded.
• L W H: 8.0 7.3 5.2 mm Max.
• Product weight: 0.7g(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
Applications
Land pattern and Schematics - [mm]
• Ideally used in Notebook PC, Projector, LCD
TV, Game machine, STB etc as DC-DC
converter inductors.
10
H
33
H
39
H
470
H
Page 1 of 5
Revised: 19-Dec-13
SMD Power Inductor
CDH74
Electrical Characteristics
Inductance
H
D.C.R.(
Max. (Typ.)
(at 20
)
Rated Current
(A)
Part Name
Stamp
2
[ within ]
10 15
12 15
15 15
18 15
22 15
27 10
33 10
39 10
47 10
56 10
68 10
1
)
CDH74NP-100LC
CDH74NP-120LC
CDH74NP-150LC
CDH74NP-180LC
CDH74NP-220LC
CDH74NP-270KC
CDH74NP-330KC
CDH74NP-390KC
CDH74NP-470KC
CDH74NP-560KC
CDH74NP-680KC
CDH74NP-820JC
CDH74NP-101JC
CDH74NP-121JC
CDH74NP-151JC
CDH74NP-181JC
CDH74NP-221JC
CDH74NP-271JC
CDH74NP-331JC
CDH74NP-391JC
CDH74NP-471JC
100
120
150
180
220
270
330
390
470
560
680
820
101
121
151
181
221
271
331
391
471
56m (43m)
65m (50m)
83m (64m)
94m (72m)
0.13(0.10)
0.16(0.12)
0.17(0.13)
0.21(0.16)
0.23(0.18)
0.26(0.20)
0.35(0.27)
0.48(0.37)
0.55(0.42)
0.62(0.48)
0.72(0.55)
0.82(0.63)
1.08(0.83)
1.38(1.10)
1.55(1.24)
2.09(1.67)
2.39(1.91)
2.75
2.45
2.10
1.95
1.70
1.55
1.45
1.30
1.20
1.15
1.00
0.92
0.81
0.73
0.71
0.66
0.55
0.48
0.40
0.38
0.33
82
5
100
120
150
180
220
270
330
390
470
5
5
5
5
5
5
5
5
5
1. Inductance Measuring condition : at 1kHz
2. Rated current: The DC current at which the inductance decreases to 90% of it's initial value or when t=40 , whichever
is lower (Ta=20 ).
Page 2 of 5
Revised: 19-Dec-13
SMD Power Inductor
CDH74
Saturation Current & Temperature Rise Graph
L (20
)
L (100
)
T
1. CDH74NP-100LC
2. CDH74NP-120LC
3. CDH74NP-150LC
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. CDH74NP-180LC
5. CDH74NP-220LC
6. CDH74NP-270KC
DC (A)
7. CDH74NP-330KC
DC (A)
8. CDH74NP-390KC
DC (A)
9. CDH74NP-470KC
DC (A)
10. CDH74NP-560KC
DC (A)
11. CDH74NP-680KC
DC (A)
12. CDH74NP-820JC
DC (A)
DC (A)
DC (A)
Page 3 of 5
Revised: 19-Dec-13
SMD Power Inductor
CDH74
Saturation Current & Temperature Rise Graph
L (20
)
L (100
)
T
13. CDH74NP-101JC
14. CDH74NP-121JC
15. CDH74NP-151JC
L ( H)
L ( H)
L ( H)
T (
T (
T (
)
)
)
L ( H)
L ( H)
L ( H)
T (
T (
T (
)
)
)
L ( H)
L ( H)
L ( H)
T (
T (
T (
)
)
)
DC (A)
DC (A)
DC (A)
16. CDH74NP-181JC
17. CDH74NP-221JC
18. CDH74NP-271JC
DC (A)
19. CDH74NP-331JC
DC (A)
20. CDH74NP-391JC
DC (A)
21. CDH74NP-471JC
DC (A)
DC (A)
DC (A)
Page 4 of 5
Revised: 19-Dec-13
SMD Power Inductor
CDH74
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: 19-Dec-13
相关型号：
CDH74NP270KC
General Purpose Inductor, 27uH, 10%, 1 Element, Ferrite-Core, SMD, 3229, HALOGEN FREE AND ROHS COMPLIANT
SUMIDA
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