SMD Power Inductor CDH5D16/S
RoHS Halogen
Free
Dimension - [mm]
Land pattern and Schematics - [mm]
1.4 2.7
5.0
Description • Ferrite drum core construction.
× × × ×• Magnetically unshielded.
• L W H:6.0 6.0 1.7 mm Max. • Product weight: 0.2g(Ref.) • Moisture Sensitivity Level: 1 • RoHS compliance. • Halogen Free available.
℃~ ℃Environmental Data
• Operating temperature range: -40
+105
(including coil’s self temperature rise)
℃~ ℃• Storage temperature range: -40 +105 ℃• Solder reflow temperature: 260 peak.
Packaging • Carrier tape and reel packaging • 13.0”diameter reel • 3000pcs per reel
Applications
• Ideally used in PDA,DSC/DVC etc as DCDC converter inductors .
(1.1μH~3.1μH))
(4.7μH~33μH)
Page 1 of 4
Revised: 10-Dec-13
SMD Power Inductor CDH5D16/S
Electrical Characteristics
Part No.
Stamp
CDH5D16SHF-1R1MC CDH5D16SHF-1R5MC CDH5D16SHF-2R5MC CDH5D16SHF-3R1MC CDH5D16SHF-4R7MC CDH5D16SHF-6R8MC CDH5D16SHF-100MC CDH5D16SHF-150MC CDH5D16SHF-220MC CDH5D16SHF-330MC
1R1 1R5 2R5 3R1 4R7 6R8 100 150 220 330
Inductance
μ( H) [ ]※Within 1 ± %1.1 20 ± %1.5 20 ± %2.5 20 ± %3.1 20 ± %4.7 20 ± %6.8 20
± %10 20 ± %15 20 ± %22 20 ± %33 20
ΩD.C.R. (m ) [ ]Within ℃(at 20 ) ±23 20% ±28 20% ±40 20% ±46 20% ±69 20% ±97 20% ±120 20% ±205 20% ±311 20% ±465 20%
Saturation
※Current (A) 2 ℃(at20 )
4.72 4.08 3.26 2.96 2.40 2.00 1.65 1.34 1.10 0.90
Temperature
※rise current
(A) 3 4.05 3.70 3.10 2.90 2.32 1.90 1.68 1.24 1.03 0.84
※1. Inductance measuring condition: at 100kHz. ※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 20 ).
Page 2 of 4
Revised: 10-Dec-13
SMD Power Inductor CDH5D16/S
Saturation Current & Temperature Rise Graph
℃L (20 )
℃L (105 )
△T
1. CDH5D16SHF-1R1MC
μ △ ℃L ( H)
T( )
1.8 60
μ △ ℃2. CDH5D16SHF-1R5MC
L ( H)
T( )
1.8 60
1.5 50 1.5 50
1.2 40 1.2 40
0.9 30 0.9 30
0.6 20 0.6 20
0.3 10 0.3 10
0.0
0246 DC (A)
μ 4. CDH5D16SHF-3R1MC
L ( H) 3.6
0 8
△T ℃( )
60
0.0 0
0123456 DC (A)
μ △ ℃5. CDH5D16SHF-4R7MC
L ( H)
T( )
6 60
3.0 50 5
50
2.4 40 4
40
1.8 30 3
30
1.2 20 2
20
0.6 10 1
10
0.0
0123 DC (A)
μ 7. CDH5D16SHF-100MC
L ( H) 12
0 4
△T ℃( )
60
0
0.0 0.8 1.6 2.4 DC (A)
μ 8. CDH5D16SHF-150MC
L ( H) 18
0 3.2
△T ℃( )
60
10 50 15 50
8 40 12 40
6 30 9 30
4 20 6 20
2 10 3 10
0 0.0 0.6 1.2 1.8 DC (A)
μ 10. CDH5D16SHF-330MC
L ( H)
48
0 2.4
△T ℃( )
60
00
0.0 0.3 0.6 0.9 1.2 1.5 1.8 DC (A)
40 50
32 40
24 30
16 20
8 10
00 0.0 0.2 0.4 0.6 0.8 1.0 1.2 DC (A)
Page 3 of 4
μ △ ℃3. CDH5D16SHF-2R5MC
L ( H)
T( )
3.0 60
2.5 50
2.0 40
1.5 30
1.0 20
0.5 10
0.0
012 34
DC (A)
μ 6. CDH5D16SHF-6R8MC
L ( H) 9.0
0 5
△T ℃( )
60
7.5 50
6.0 40
4.5 30
3.0 20
1.5 10
0.0 0
0.0 0.6 1.2 1.8 2.4 3.0
DC (A)
μ △ ℃9. CDH5D16SHF-220MC
L ( H)
T( )
30 60
25 50
20 40
15 30
10 20
5 10
00
0.0 0.3 0.6 0.9 1.2 1.5 DC (A)
Revised: 10-Dec-13
SMD Power Inductor CDH5D16/S
Solder Reflow Condition
T (℃) 300 250
200
150
100
50 0
0
Heat Endurance 60 120 180
260℃
10 60
230℃
240 300 T (s)
T (℃) 300 250
200 150
100
50 0
0
Temperature Chart
± ℃170 10 ,60~120s
245℃ PEAK
℃230
40s
60 120 180 240 300 T (s)
Please refer to the sales offices on our website - http://www.sumida.com
Hong Kong
Tel.+852-2880-6781 FAX.+852-2565-9600
[email protected]
Saitama(Japan)
Tel.+81-48-691-7300 FAX.+81-48-691-7340
[email protected]
Chicago
Tel.+1-847-545-6700 FAX. +1-847-545-6720
[email protected]
Shanghai
Shenzhen
Tel.+86-21-5836-3299
Tel.+86-755-8291-0228
FAX.+86-21-5836-3266
FAX.+86-755-8291-0338
[email protected] [email protected]
Seoul
Singapore
Tel.+82-2-6237-0777
Tel.+65-6296-3388
FAX.+82-2-6237-0778
FAX.+65-6841-4426
[email protected]
[email protected]
Obernzell
Neumarkt
Tel.+49-8591-937-0
Tel.+49-9181-4509-110
FAX. +49-8591-937-103
FAX. +49-9181-4509-310
[email protected]
[email protected]
Page 4 of 4
Taipei
Tel.+886-2-8751-2737 FAX.+886-2-8751-2738
[email protected]
San Jose
Tel.+1-408-321-9660 FAX.+1-408-321-9308
[email protected]
Revised: 10-Dec-13
.