SMD Power Inductor Power Inductor CDRH5D18C

SMD Power Inductor
CDRH5D18C
Description
• Ferrite drum core construction.
• Magnetically shielded.
• L W H:6.3 6.2 2.0 mm Max.
• Product weight: 0.23g(Ref.)
• Moisture Sensitivity Level: 1
• RoHS compliance.
• Halogen Free available.
RoHS
× ×
Halogen
Free
Environmental Data
• Operating temperature range: -40 ~+105
(including coil’s self temperature rise)
+105
• Storage temperature range: -40
• Solder reflow temperature: 260
peak.
℃
℃～
℃
Dimension - [mm]
※ 6.0±0.2
2.0 Max.(1.8 Typ.)
3.
0
±0
.6
※
× ×
2.2
5.
3
3.
1
Land pattern and Schematics - [mm]
℃
℃
Packaging
• Carrier tape and reel packaging
• 12.9”diameter reel
• 2000pcs per reel
Applications
• Ideally used in MP3, PDA , HDD, DSC/DVC,
Notebook PC etc. as DC-DC converter
inductors.
Page 1 of 4
Revised: 7-Jan-14
SMD Power Inductor
CDRH5D18C
Electrical Characteristics
Part Name
Stamp
CDRH5D18CNP-1R0MC
1R0
CDRH5D18CNP-1R5MC
1R5
CDRH5D18CNP-2R0MC
2R0
CDRH5D18CNP-3R3MC
3R3
CDRH5D18CNP-4R7MC
4R7
CDRH5D18CNP-5R6MC
5R6
CDRH5D18CNP-6R8MC
6R8
CDRH5D18CNP-8R2MC
8R2
CDRH5D18CNP-100MC
100
CDRH5D18CNP-120MC
120
CDRH5D18CNP-150MC
150
CDRH5D18CNP-220MC
220
CDRH5D18CNP-330MC
330
CDRH5D18CNP-470MC
470
Inductance
( H)
[ within ] 1
μ
※
±20%
1.5±20%
2.0±20%
3.3±20%
4.7±20%
5.6±20%
6.8±20%
8.2±20%
10±20%
12±20%
15±20%
22±20%
33±20%
47±20%
1.0
Ω
℃
D.C.R. (m )
Max. (Typ.)
(at 20 )
Ａ)
Saturation Current (
2
℃
at 20
※
℃
at 105
Temperature
Rise Current
( ) 3
Ａ※
21.0(16.8)
4.16
3.28
3.80
25.6(20.5)
3.36
2.70
3.50
32.7(26.1)
2.90
2.30
3.00
48.3(38.7)
2.30
1.84
2.50
60.4(48.3)
2.00
1.60
2.20
77.9(62.3)
1.76
1.44
1.90
86.0(68.8)
1.68
1.36
1.80
110.2(88.1)
1.44
1.16
1.50
132.0(105.6)
1.30
1.08
1.40
165.0(132.0)
1.20
0.96
1.25
197.8(158.2)
1.10
0.88
1.15
290.4(232.3)
0.92
0.72
0.95
430.9(344.7)
0.72
0.60
0.75
605.4(484.1)
0.62
0.50
0.60
※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: 7-Jan-14
SMD Power Inductor
CDRH5D18C
Saturation Current & Temperature Rise Graph
℃
L (20 )
μ
℃
△T
L (105 )
60
2.4
μ
△T (℃)
1.5
50
2.0
50
40
1.2
40
1.6
40
0.6
30
0.9
30
1.2
30
0.4
20
0.6
20
0.8
20
0.2
10
0.3
10
0.4
10
0
0.0
0
0.0
1. CDRH5D18CNP-1R0MC
L ( H)
1.2
△T (℃)
μ
2. CDRH5D18CNP-1R5MC
L ( H)
60
1.8
1.0
50
0.8
0.0
0
1
2
3
4
DC (A)
5
μ
4. CDRH5D18CNP-3R3MC
L ( H)
3.6
6
0
△T (℃)
1
2
3
DC (A)
4
μ
5. CDRH5D18CNP-4R7MC
L ( H)
60
6
3.0
50
2.4
△T (℃)
3. CDRH5D18CNP-2R0MC
L ( H)
5
60
0
0
△T (℃)
1
2
DC (A)
3
μ
6. CDRH5D18CNP-5R6MC
L ( H)
4
△T (℃)
60
6
5
50
5
50
40
4
40
4
40
1.8
30
3
30
3
30
1.2
20
2
20
2
20
0.6
10
1
10
1
10
0
0
0
0
0.0
0.0 0.5 1.0 1.5 2.0 2.5 3.0
DC (A)
μ
7. CDRH5D18CNP-6R8MC
L ( H)
9.0
△T (℃)
0.0 0.5 1.0 1.5 2.0 2.5 3.0
DC (A)
μ
8. CDRH5D18CNP-8R2MC
L ( H)
60
9.0
7.5
50
6.0
△T (℃)
60
0
0.0 0.4 0.8 1.2 1.6 2.0 2.4
DC (A)
μ
9. CDRH5D18CNP-100MC
L ( H)
△T (℃)
60
12
7.5
50
10
50
40
6.0
40
8
40
4.5
30
4.5
30
6
30
3.0
20
3.0
20
4
20
1.5
10
1.5
10
2
10
0
0.0
0
0
0.0
0.0
0.0 0.4 0.8 1.2 1.6 2.0 2.4
0.4
DC (A)
μ
10. CDRH5D18CNP-120MC
L ( H)
18
△T (℃)
0.8 1.2
DC (A)
1.6
μ
11. CDRH5D18CNP-150MC
L ( H)
60
18
15
50
12
2.0
60
0
0.0 0.3 0.6 0.9 1.2 1.5 1.8
DC (A)
△T (℃)
μ
12. CDRH5D18CNP-220MC
L ( H)
△T (℃)
60
24
15
50
20
50
40
12
40
16
40
9
30
9
30
12
30
6
20
6
20
8
20
3
10
3
10
4
10
0
0
0
0
0
0
0.0
0.4
0.8
1.2
DC (A)
1.6
0.0
0.3
0.6 0.9
DC (A)
Page 3 of 4
1.2
1.5
60
0.0 0.2 0.4 0.6 0.8 1.0 1.2
DC (A)
Revised: 7-Jan-14
SMD Power Inductor
CDRH5D18C
Saturation Current & Temperature Rise Graph
℃
L (20 )
μ
℃
△T
L (100 )
13. CDRH5D18CNP-330MC
L ( H)
36
△T (℃)
μ
14. CDRH5D18CNP-470MC
L ( H)
△T (℃)
60
60
30
50
50
50
24
40
40
40
18
30
30
30
12
20
20
20
6
10
10
10
0
0
0
0.0
0.2
0.4 0.6
DC (A)
0.8
1.0
60
0
0.0
0.2
0.4 0.6
DC (A)
0.8
1.0
Solder Reflow Condition
T (℃)
300
250
Heat Endurance
260℃
230℃
200
0
60
120
180
240
245℃ PEAK
T (s)
40s
± ℃,60~120s
170 10
100
300
℃
230
150
60
100
Temperature Chart
200
10
150
50
0
T (℃)
300
250
50
0
0
60
120
180
240
300 T (s)
Please refer to the sales offices on our website - http://www.sumida.com
Hong Kong
Shanghai
Shenzhen
Taipei
Tel.+852-2880-6781
FAX.+852-2565-9600
[email protected]
Tel.+86-21-5836-3299
FAX.+86-21-5836-3266
[email protected]
Tel.+86-755-8291-0228
FAX.+86-755-8291-0338
[email protected]
Tel.+886-2-8751-2737
FAX.+886-2-8751-2738
[email protected]
Saitama(Japan)
Seoul
Singapore
San Jose
Tel.+81-48-691-7300
FAX.+81-48-691-7340
[email protected]
Tel.+82-2-6237-0777
FAX.+82-2-6237-0778
[email protected]
Tel.+65-6296-3388
FAX.+65-6841-4426
[email protected]
Tel.+1-408-321-9660
FAX.+1-408-321-9308
[email protected]
Chicago
Obernzell
Neumarkt
Tel.+1-847-545-6700
FAX. +1-847-545-6720
[email protected]
Tel.+49-8591-937-0
FAX. +49-8591-937-103
[email protected]
Tel.+49-9181-4509-110
FAX. +49-9181-4509-310
[email protected]
Page 4 of 4
Revised: 7-Jan-14