CDH38D09NP-2R2MC [SUMIDA]
1 ELEMENT, 2.2uH, GENERAL PURPOSE INDUCTOR, SMD, HALOGEN FREE AND ROHS COMPLIANT;
| 型号： | CDH38D09NP-2R2MC |
| 厂家： | 
SUMIDA CORPORATION |
| 描述： | 1 ELEMENT, 2.2uH, GENERAL PURPOSE INDUCTOR, SMD, HALOGEN FREE AND ROHS COMPLIANT CD 测试 功率感应器 电感器 |
| 文件： | 总3页 (文件大小：174K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SMD Power Inductor
CDH38D09
Description
• Ferrite drum core construction.
• Magnetically unshielded.
• L W H: 4.0 4.0 1.0mm Max.
• Product weight: 42mg(Ref.)
• Moisture Sensitivity Level: 1
• RoHS compliance.
RoHS
Halogen
Free
• Halogen Free available.
Dimension - [mm]
Environmental Data
• Operating temperature range: -40
+105
(including coil’s self temperature rise)
• Storage temperature range: -40
• Solder reflow temperature: 260
+105
peak.
Packaging
• Carrier tape and reel packaging.
• 7.0”diameter reel
• 1000pcs per reel
Land pattern and Schematics - [mm]
Applications
• Ideally used in Mobilephone,PDA,MP3,DSC/
DVC,HDD etc as DC-DC converter inductors.
Electrical Characteristics
Saturation Current
Inductance
D.C.R.(
Max. (Typ.)
(at 20
)
Temperature
Rise Current
( A )
2
Part Name
Stamp
(
H)
[ within ]
1
)
(A)
3
at 20
1.90
1.70
1.50
1.35
1.25
1.10
0.90
0.80
0.7
at105
CDH38D09NP-1R2MC
CDH38D09NP-1R5MC
CDH38D09NP-2R2MC
CDH38D09NP-2R7MC
CDH38D09NP-3R3MC
CDH38D09NP-4R7MC
CDH38D09NP-6R8MC
CDH38D09NP-8R2MC
CDH38D09NP-100MC
CDH38D09NP-150MC
CDH38D09NP-220MC
1R2
1R5
2R2
2R7
3R3
4R7
6R8
8R2
100
150
220
1.2 20
1.5 20
2.2 20
2.7 20
3.3 20
4.7 20
6.8 20
8.2 20
10.0 20
15.0 20
22.0 20
0.14(0.11)
0.16(0.13)
0.19(0.15)
0.21(0.17)
0.24(0.19)
0.30(0.24)
0.39(0.31)
0.50(0.40)
0.58(0.47)
0.87(0.69)
1.14(0.91)
1.60
1.35
1.40
1.25
1.15
1.00
0.85
0.72
0.65
0.60
0.50
0.40
1.25
1.15
1.10
1.00
0.95
0.85
0.75
0.70
0.55
0.45
0.60
0.50
1. Inductance measuring condition: at 100kHz.
2. Saturation current: The value of D.C. current when the inductance decreases to 65% of it’s nominal value.
3. Temperature rise current: The value of D.C. current when the temperature rise is
Page 1 of 3
t
40 (Ta 20 ).
Revised: 10-Dec-13
SMD Power Inductor
CDH38D09
Saturation Current & Temperature Rise Graph
L (20
)
L (105 )
T
1. CDH38D09NP-1R2MC
L ( H)
2. CDH38D09NP-1R5MC
3. CDH38D09NP-2R2MC
T (
T (
T (
)
)
)
L ( H)
T (
T (
T (
)
L ( H)
T (
T (
T (
)
)
)
DC (A)
4. CDH38D09NP-2R7MC
DC (A)
6. CDH38D09NP-4R7MC
DC (A)
5. CDH38D09NP-3R3MC
L ( H)
L ( H)
)
L ( H)
DC (A)
7. CDH38D09NP-6R8MC
DC (A)
8. CDH38D09NP-8R2MC
DC (A)
9. CDH38D09NP-100MC
L ( H)
L ( H)
)
L ( H)
DC (A)
DC (A)
DC (A)
10. CDH38D09NP-150MC
11. CDH38D09NP-220MC
L ( H)
T (
)
L ( H)
T ( )
DC (A)
DC (A)
Page 2 of 3
Revised: 10-Dec-13
SMD Power Inductor
CDH38D09
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 3 of 3
Revised: 10-Dec-13
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