Sumida CDRH10D38DNP-470MC Ferrite drum core construction Datasheet

SMD Power Inductor
CDRH10D38D
Description
• Ferrite drum core construction.
• Magnetically shielded.
• L W H: 10.3 10.3 x4.0 mm Max.
• Product weight:1.35g(Ref.)
• Moisture Sensitivity Level: 1
• RoHS compliance.
• Halogen Free available.
RoHS
× ×
Halogen
Free
Dimension - [mm]
±0.3
±
3.8 0.2
1.4
10.0
±
8.9
0.3
10.0
9.0
6.2
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
Applications
• Ideally used in LCD TV and Note PC.
Land pattern and Schematics - [mm]
1.8
10.0
9.6
6.0
×
Page 1 of 4
Revised: 1-Jun-11
℃
℃
SMD Power Inductor
CDRH10D38D
Electrical Characteristics
PART NAME
STAMP
CDRH10D38DNP-R82PC
R82
CDRH10D38DNP-1R5PC
1R5
CDRH10D38DNP-2R2PC
2R2
CDRH10D38DNP-3R3PC
3R3
CDRH10D38DNP-4R7PC
4R7
CDRH10D38DNP-6R2MC
6R2
CDRH10D38DNP-100MC
100
CDRH10D38DNP-150MC
150
CDRH10D38DNP-220MC
220
CDRH10D38DNP-330MC
330
CDRH10D38DNP-470MC
470
CDRH10D38DNP-680MC
680
CDRH10D38DNP-101MC
101
CDRH10D38DNP-151MC
151
CDRH10D38DNP-221MC
221
CDRH10D38DNP-331MC
331
CDRH10D38DNP-471MC
471
Ω
℃
INDUCTANCE
D.C.R. (m )
[WITHIN] (100kHz)
(at 20 )
±25%
1.5±25%
2.2±25%
3.3±25%
4.7±25%
6.2±20%
10±20%
15±20%
22±20%
33±20%
47±20%
68±20%
100±20%
150±20%
220±20%
330±20%
470±20%
0.82
± %
5.0±25%
7.0±25%
9.0±25%
11.0±25%
15.5±25%
22.5±25%
35.5±25%
57±25%
71±25%
100±20%
152±20%
232±20%
355±20%
465±20%
710±20%
1065±20%
3.5 25
SATURATION
CURRENT(A) 1
(at 20 )
TEMPERATURE
RISE CURRENT(A) 2
12.90
12.70
9.50
11.20
7.80
9.30
6.45
7.90
5.45
7.50
4.70
5.95
3.55
4.85
3.00
3.70
2.45
2.85
2.00
2.65
1.65
2.25
1.40
1.74
1.15
1.38
0.95
1.03
0.75
0.95
0.65
0.76
0.55
0.65
℃
※
※
※1. Saturation current: The value of D.C. current when the inductance decreases to 70% of it’s nominal value.
※2. Temperature rise current: The value of D.C. current when the temperature rise is △t=40℃(Ta=20℃).
Page 2 of 4
Revised: 1-Jun-11
SMD Power Inductor
CDRH10D38D
Saturation Current & Temperature Rise Graph
L (20
L(
℃)
L (105
μH)1. CDRH10D38DNP-R82PC △T (℃)
L(
℃)
△T
μH)2. CDRH10D38DNP-1R5PC △T60(℃)
L(
μH) 3. CDRH10D38DNP-2R2PC △T60(℃)
60
1.8
1.0
50
1.5
50
2.0
50
0.8
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
1.2
0.0
0
L(
3.6
3
6
9 12
DC (A)
15
0
18
μH)4. CDRH10D38DNP-3R3PC △T (℃)
L(
60
6.0
3.0
50
2.4
2
4
6
8
DC (A)
10
2.4
0
12
0
μH)5. CDRH10D38DNP-4R7PC △T (℃)
L(
2
4
6
8
DC (A)
10
12
μH) 6. CDRH10D38DNP-6R2MC △T (℃)
60
7.2
5.0
50
6.0
50
40
4.0
40
4.8
40
1.8
30
3.0
30
3.6
30
1.2
20
2.0
20
2.4
20
0.6
10
1.0
10
1.2
10
0
0.0
0
0.0
0
0.0
0.0 1.5 3.0 4.5 6.0 7.5 9.0
DC (A)
L(
μH)7. CDRH10D38DNP-100MC △T (℃)
0.0 1.5 3.0 4.5 6.0 7.5 9.0
DC (A)
L(
μH)8. CDRH10D38DNP-150MC △T (℃)
60
0.0 1.2 2.4 3.6 4.8 6.0 7.2
DC (A)
L(
μH) 9. CDRH10D38DNP-220MC △T (℃)
60
24
15
50
20
50
40
12
40
16
40
6
30
9
30
12
30
4
20
6
20
8
20
2
10
3
10
4
10
0
0
0
0
0
12
60
18
10
50
8
0
L(
μ
1
2
3
DC (A)
4
5
6
△ ℃
L(
μ
DC (A)
△ 60℃
11. CDRH10D38DNP-470MC
H)
T( )
0
0.0 0.6 1.2 1.8 2.4 3.0 3.6
0.0 0.8 1.6 2.4 3.2 4.0 4.8
10. CDRH10D38DNP-330MC
H)
T( )
60
L(
μH)
DC (A)
△T60(℃)
12. CDRH10D38DNP-680MC
60
60
30
50
50
50
75
50
24
40
40
40
60
40
18
30
30
30
45
30
12
20
20
20
30
20
6
10
10
10
15
10
0
0
0
0
0
36
0.0 0.5 1.0 1.5 2.0 2.5 3.0
DC (A)
0.0 0.4 0.8 1.2 1.6 2.0 2.4
90
0
0.0 0.4 0.8 1.2 1.6 2.0 2.4
DC (A)
DC (A)
Page 3 of 4
Revised: 1-Jun-11
SMD Power Inductor
CDRH10D38D
Saturation Current & Temperature Rise Graph
L (20
L(
℃)
L (105
μH)13. CDRH10D38DNP-101MC△T (℃)
℃)
L(
60
180
100
50
80
△T
μH)14. CDRH10D38DNP-151MC△T (℃)
L(
μH)15. CDRH10D38DNP-221MC△T (℃)
60
240
150
50
200
50
40
120
40
160
40
60
30
90
30
120
30
40
20
60
20
80
20
20
10
30
10
40
10
0
0
0
0
0
0
120
0.0 0.2 0.4 0.6 0.8 1.0 1.2
DC (A)
0.0 0.3 0.6 0.9 1.2 1.5 1.8
DC (A)
L(
360
μH)16. CDRH10D38DNP-331MC△T (℃)
60
300
50
500
50
240
40
400
40
180
30
300
30
120
20
200
20
60
10
100
10
0
0
0.00 0.15 0.30 0.45 0.60 0.75 0.90
0
0.0 0.2 0.4 0.6 0.8 1.0 1.2
DC (A)
μH)17. CDRH10D38DNP-471MC△T (℃)
L(
600
60
60
0
0.00 0.15 0.30 0.45 0.60 0.75 0.90
DC (A)
DC (A)
Solder Reflow Condition
T (℃)
300
250
Heat Endurance
260℃
230℃
200
0
60
120
180
240
245℃ PEAK
230
150
60
100
Temperature Chart
200
10
150
50
0
T (℃)
300
250
170
100
300
T (s)
40s
±10 ℃,60~120s
℃
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.+852-2880-6688
FAX.+852-2565-9600
[email protected]
Tel.+86-021-5836-3299
FAX.+86-021-5836-3266
[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]
Tokyo
Seoul
Singapore
San Jose
Tel.+81-3-5202-7112
FAX.+81-3-5202-7105
[email protected]
Tel.+82-2-6237-0777
FAX.+82-2-6237-0778
[email protected]
Tel.+65-6296-3388
FAX.+65-6296-3390
[email protected]
Tel.+1-408-3219660
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: 1-Jun-11
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