SMD Power Inductor
C201610/DS
Description
• Multilayer power inductor.
• Magnetically shielded.
• L W H: 2.2 1.8 1.0 mm Max.
• Product weight: 13mg (Ref.)
• Moisture Sensitivity Level: 1
• RoHS compliance.
• Halogen Free available.
4R7
.xaM 0.1
RoHS
Halogen
Free
Dimension - [mm]
Packaging
• Carrier tape and reel packaging.
3.0±5.0
C201610LDB-1R0, C201610WB-1R5, 4R7
2.0±54.0
.xaM 0.1
51.0±0.2
Applications
• Ideally used in DC/DC converters for Smart
phones, Cell phones, other portable
instruments, HDD, and SSD.
1
.
4
±
0
.
2
Land pattern and Schematics - [mm]
0.2
7.0
1
.
6
½
C201610LDS-1R0
3.1
5.2
4R7
C201610LDB-1R0, C201610WB-1R5, 4R7
Page 1 of 3
Revised: 19-Mar-12
℃
℃ ½℃
℃ ½℃
½
C201610LDS-1R0
2.0±0.2
Environmental Data
• Operating temperature range: -30
+85
(including coil’s self temperature rise)
+85
• Storage temperature range: -30
• Solder reflow temperature: 260
peak.
× ×
× ×
1
.
6
±
0
.
2
1
.
6
±
0
.
1
5
1
.
7
SMD Power Inductor
C201610/DS
Electrical Characteristics
C201610LDS-1R0
C201610LDS-1R5
C201610LDS-2R2
C201610LDS-3R3
C201610LDS-4R7
C201610LDB-1R0
C201610WB-1R5
C201610WB-4R7
1.0
90
700
1900
1600
1500
1300
1300
1700
1600
750
1.5
2.2
3.3
4.7
1.0
1.5
4.7
120
140
180
200
105
120
430
700
500
400
350
1200
1200
600
1. Inductance measuring condition: at 3MHz.
2. Saturation current: The value of D.C. current when the inductance decreases to 70% of it’s nominal value.
3. Temperature rise current: The value of D.C. current when the temperature rise is t 40 (Ta 25 ).
Saturation Current & Temperature Rise Graph
DC (A)
DC (A)
DC (A)
DC (A)
DC (A)
DC (A)
DC (A)
06
05
04
03
02
01
℃ △
7. C201610WB-4R7
L ( H)
T( )
Page 2 of 3
Revised: 19-Mar-12
0
℃
6
△
0
01
02
03
04
05
8.1 5.1 2.1 9.0 6.0 3.0 0.0
μ
2.1
0.0
2.0
4.0
6.0
8.0
0.1
06
05
04
03
02
01
℃ △
0
2.1
0.1
8. 0
6.0
4.0
2 .0
0.0
μ
6
5
4
3
2
1
0
℃
06
△
4. C201610LDS-3R3
L ( H)
T( )
5. C201610LDS-4R7
L ( H)
T( )
6. C201610LDB-1R0
L ( H)
℃
06
△
T( )
05
04
03
02
01
0
5.1
2.1
9.0
6 .0
3.0
0.0
μ
0.3
℃
06
△
5.2
0.2
5.1
0.1
5.0
0.0
05
04
03
02
01
0
5.1
2.1
9.0
6 .0
3.0
0.0
μ
8.1
5.1
2.1
9.0
6.0
3.0
0.0
0
℃
6
△
1. C201610LDS-1R0
L ( H)
T( )
05
△
L (20 )
T
2. C201610LDS-1R5
L ( H)
T( )
3. C201610LDS-2R2
L ( H)
T( )
℃ ＝ ℃ ＝△
※
※
±
Part No.
Ω
L( H)
20% 1
D.C.R. (m
25%
)
Saturation current
(mA) 2
Temperature rise
Current (mA) 3
※μ ±
0
04
03
02
01
05
04
03
02
01
0
0.1
0
0.2
5.1
8.0
6.1
2.1
℃
6.0
2.1
9.0
8 .0
4. 0
6 .0
4.0
2.0
3.0
0.0
0.0
0.0
μ
2.1
μ
6.3
μ
0.1
8.0
6.0
4.0
2.0
0.0
0.3
4.2
8.1
2.1
6.0
0.0
6
5
4
3
2
1
0
※
※
※
SMD Power Inductor
C201610/DS
Solder Reflow Condition
Heat Endurance
052
003
)℃( T
℃062
052
003
)℃( T
Temperature Chart
KAEP ℃542
Please refer to the sales offices on our website -
http://www.sumida.com
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FAX.+852-2565-9600
sales@hk.sumida.com
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shenzhen.sales@cn.sumida.com
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Tel.+886-2-8751-2737
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sales@tw.sumida.com
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FAX.+81-3-5202-7105
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infocomp@eu.sumida.com
Page 3 of 3
Revised: 19-Mar-12
)s( T 003
042
081
℃ ±
021
170 10
,60~120s
℃
s04
06
0
002
051
001
0
05
)s( T
003
℃032
01
06
042
081
021
06
230
0
002
051
001
0
05
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