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CDEP149NP-1R8MC-H [SUMIDA]

General Purpose Inductor, 1.8uH, 20%, 1 Element, Ferrite-Core, SMD, 6060, ROHS COMPLIANT;
CDEP149NP-1R8MC-H
型号： CDEP149NP-1R8MC-H
厂家： SUMIDA CORPORATION    SUMIDA CORPORATION
描述：

General Purpose Inductor, 1.8uH, 20%, 1 Element, Ferrite-Core, SMD, 6060, ROHS COMPLIANT

CD 测试 功率感应器 电感器
文件： 总3页 (文件大小：197K)
中文：  中文翻译
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SMD Power Inductor  
CDEP149  
Description  
• Ferrite core construction.  
• Magnetically shielded.  
• L×W×H: 15.2×15.2×10.0 mm Max.  
• Product weight: 7.3g(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]  
MAX.15.2  
14.6±0.4  
9.5±0.5  
2.0  
10.6  
9.0±0.2  
①
2.0  
2.0  
Packaging  
• Carrier tape and reel packaging  
• 14.6”diameter reel  
• 250pcs per reel  
②
③
Applications  
• Ideally used in personal computer CPU  
power supply.  
Land pattern and Schematics - [mm]  
'
③
A
2.8  
3.0  
4.4  
①
DIMMENSIONFIGUREOFCDEP149  
A
SILKTREATMENT  
PATTERN  
SILKTREATMENT  
②
Page 1 of 3  
Revised: 6-Jan-17  
SMD Power Inductor  
CDEP149  
Electrical Characteristics  
Electrical Characteristics - 1  
D.C.R. (mΩ)  
[MAX] (Typ.)  
(at 20℃)  
SATURATION  
CURRENT ( A )  
(at 20℃) ※2  
TEMPERATURE  
RISE CURRENT  
( A ) ※3  
INDUCTANCE  
［WITHIN］ ※1  
PART NO.  
STAMP  
CDEP149NP-0R7NC  
CDEP149NP-1R7MC  
CDEP149NP-3R0MC  
0R7N  
1R7M  
3R0M  
0.75μH±30％  
1.7μH±20％  
3.0μH±20％  
1.1(0.9)  
1.6(1.3)  
2.3(1.9)  
24.0  
16.8  
12.4  
35.0  
30.0  
28.0  
Electrical Characteristics - 2  
D.C.R. (mΩ)  
[MAX] (Typ.)  
(at 20℃)  
SATURATION  
CURRENT ( A )  
(at 20℃) ※2  
TEMPERATURE  
RISE CURRENT  
( A ) ※3  
INDUCTANCE  
［WITHIN］ ※1  
PART NO.  
STAMP  
CDEP149NP-0R4NC-H  
CDEP149NP-1R0MC-H  
CDEP149NP-1R8MC-H  
0R4N  
1R0M  
1R8M  
0.45μH±30％  
1.0μH±20％  
1.8μH±20％  
1.1(0.9)  
1.6(1.3)  
2.3(1.9)  
32.0  
26.0  
20.0  
35.0  
30.0  
28.0  
※1. Measuring condition: at 100kHz.  
※2. Saturation current:The value of D.C. current when the inductance decreases to 65% (while the  
inductance tolerance is ±30%) or 75% (while the inductance tolerance is±20%) of it’s nominal.  
※3. Temperature rise current: The value of D.C. current when the temperature rise is △t＝40℃(Ta＝20℃).  
Page 2 of 3  
Revised: 6-Jan-17  
SMD Power Inductor  
CDEP149  
Saturation Current & Temperature Rise Graph  
L (20℃)  
L (105℃)  
△T  
1. CDEP149NP-0R7NC  
2. CDEP149NP-1R7MC  
3. CDEP149NP-3R0MC  
L (μH)  
△T (℃)  
L (μH)  
△T (℃)  
L (μH)  
△T (℃)  
1.2  
60  
2.4  
60  
3.6  
60  
1.0  
0.8  
0.6  
0.4  
0.2  
0.0  
50  
40  
30  
20  
10  
2.0  
1.6  
1.2  
0.8  
0.4  
50  
40  
30  
20  
10  
3.0  
2.4  
1.8  
1.2  
0.6  
0.0  
50  
40  
30  
20  
10  
0
0
0.0  
0
0
0
8
16  
DC (A)  
24  
32  
40  
8
16  
24  
32  
0
5
10 15 20 25 30  
DC (A)  
6. CDEP149NP-1R8MC-H  
DC (A)  
4. CDEP149NP-0R4NC-H  
5. CDEP149NP-1R0MC-H  
L (μH)  
△T (℃)  
L (μH)  
△T (℃)  
L (μH)  
△T (℃)  
0.6  
60  
1.2  
60  
2.4  
60  
0.5  
0.4  
0.3  
0.2  
0.1  
0.0  
50  
40  
30  
20  
10  
1.0  
0.8  
0.6  
0.4  
0.2  
50  
40  
30  
20  
10  
2.0  
1.6  
1.2  
0.8  
0.4  
0.0  
50  
40  
30  
20  
10  
0
0
0.0  
0
0
0
8
16  
DC (A)  
24  
32  
40  
8
16  
DC (A)  
24  
32  
40  
0
5
10 15 20 25 30  
DC (A)  
Solder Reflow Condition  
Heat Endurance  
Temperature Chart  
T (℃)  
T (℃)  
300  
300  
250  
260℃  
245℃ PEAK  
230℃  
40s  
250  
230℃  
200  
150  
100  
200  
150  
100  
10  
60  
170±10 ℃,60~120s  
50  
0
50  
0
0
60  
120  
180  
240  
300  
T (s)  
0
T (s)  
300  
60  
120  
180  
240  
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  
FAX.+886-2-8751-2738  
sales@tw.sumida.com  
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.+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 3 of 3  
Revised: 6-Jan-17  

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