PDF Datasheet

SMD Power Inductor
CDRH80D38D
Description
• Ferrite drum core construction.
• Magnetically shielded.
• L W H:8.3 8.3 x4.0 mm Max.
• Product weight: 1.0g(Ref.)
• Moisture Sensitivity Level: 1
• RoHS compliance.
• Halogen Free available.
RoHS
× ×
Halogen
Free
Dimension - [mm]
8.0±0.3
3.8±0.2
7.6
4.8
3
.
0
±
0
.
8
1.4
1.
7
Land pattern and Schematics - [mm]
Environmental Data
• Operating temperature range: -40
+105
(including coil’s self temperature rise)
+105
• Storage temperature range: -40
• Solder reflow temperature: 260
peak.
℃～ ℃
℃～ ℃
℃
Packaging
• Carrier tape and reel packaging
• 13”diameter reel
• 1000pcs per reel
Applications
• Ideally used in Game machine, Notebook PC,
DVD/DVC, LCD TV, STB, etc as DC-DC
converter inductors.
8.0
4.6
×
1.7
0
.
8
1
2
μ～ μ
(1.0 H 6.8 H)
1
2
μ～ μ
(10 H 220 H)
Page 1 of 4
Revised: 7-Jan-14
SMD Power Inductor
CDRH80D38D
Electrical Characteristics
Part No.
Stamp
CDRH8ØD38DNP-1RØPC
1R0
CDRH8ØD38DNP-1R5PC
1R5
CDRH8ØD38DNP-2R2PC
2R2
CDRH8ØD38DNP-3R3PC
3R3
CDRH8ØD38DNP-4R7PC
4R7
CDRH8ØD38DNP-6R8MC
6R8
CDRH8ØD38DNP-1ØØMC
100
CDRH8ØD38DNP-15ØMC
150
CDRH8ØD38DNP-22ØMC
220
CDRH8ØD38DNP-33ØMC
330
CDRH8ØD38DNP-47ØMC
470
CDRH8ØD38DNP-68ØMC
680
CDRH8ØD38DNP-1Ø1MC
101
CDRH8ØD38DNP-151MC
151
CDRH8ØD38DNP-221MC
221
μ
※
1.0±25％
1.5±25％
2.2±25％
3.3±25％
4.7±25％
6.8±20％
10±20％
15±20％
22±20％
33±20％
47±20％
68±20％
100±20％
150±20％
220±20％
Inductance
( H)
[Within]
1
Ω
℃
7.0±25％
9.0±25％
10±25％
13±25％
16±25％
26±25％
35±25％
47±25％
65±25％
105±20％
160±20％
245±20％
310±20％
470±20％
705±20％
D.C.R.
(m )
[Within]
(at 20 )
（Ａ）※
(at 20℃)
(at 105℃)
Saturation current
2
Temperature
rise
current(A)
3
※
11.55
9.50
9.30
9.35
7.95
7.70
7.80
6.60
6.90
6.30
5.25
6.30
5.20
4.30
5.60
4.25
3.70
4.10
3.65
3.10
3.50
2.95
2.40
3.00
2.40
2.10
2.60
1.95
1.60
2.00
1.60
1.40
1.50
1.35
1.10
1.22
1.15
0.95
1.09
0.95
0.75
0.88
0.75
0.60
0.70
※1. 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
CDRH80D38D
Saturation Current & Temperature Rise Graph
℃
L (20 )
μ
1. CDRH80D38DNP-1R0PC
L ( H)
1.8
△T (℃)
℃2. CDRH80D38DNP-1R5PC
△T
L (105 )
μ
L ( H)
60
2.4
1.5
50
1.2
△T (℃)
μ
3. CDRH80D38DNP-2R2PC
L ( H)
△T (℃)
60
3.6
2.0
50
3.0
50
40
1.6
40
2.4
40
0.9
30
1.2
30
1.8
30
0.6
20
0.8
20
1.2
20
0.3
10
0.4
10
0.6
10
0
0.0
0
0.0
0.0
0
3
6
9
DC (A)
12
μ
4. CDRH80D38DNP-3R3PC
L ( H)
4.8
15
0
△T (℃)
2
4
6
8
DC (A)
10
μ
5. CDRH80D38DNP-4R7PC
L ( H)
60
6
4.0
50
3.2
12
60
0
0
△T (℃)
2
4
6
DC (A)
8
μ
6. CDRH80D38DNP-6R8MC
L ( H)
10
△T (℃)
60
9.0
5
50
7.5
50
40
4
40
6.0
40
2.4
30
3
30
4.5
30
1.6
20
2
20
3.0
20
0.8
10
1
10
1.5
10
0
0
0
0.0
0.0
0
2
μ
4
DC (A)
6
8
7. CDRH80D38DNP-100MC
L ( H)
12
0
△T (℃)
2
μ
4
DC (A)
6
8. CDRH80D38DNP-150MC
L ( H)
60
18
10
50
8
8
60
0
0
△T (℃)
1
μ
2
3
4
DC (A)
5
9. CDRH80D38DNP-220MC
L ( H)
6
△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
0
1
μ
2
3
DC (A)
4
10. CDRH80D38DNP-330MC
L ( H)
36
5
0
△T (℃)
1
μ
2
DC (A)
3
11. CDRH80D38DNP-470MC
L ( H)
60
60
30
50
24
4
△T (℃)
60
0
0.0 0.5 1.0 1.5 2.0 2.5 3.0
DC (A)
μ
12. CDRH80D38DNP-680MC
L ( H)
△T (℃)
60
90
50
50
75
50
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
0.0
0.5
1.0 1.5
DC (A)
2.0
2.5
0.0
0.4
0.8 1.2
DC (A)
Page 3 of 4
1.6
2.0
60
0
0.0
0.4
0.8
1.2
DC (A)
Revised: 7-Jan-14
1.6
SMD Power Inductor
CDRH80D38D
μ
△ ℃
μ
△ ℃
μ
△ ℃
13. CDRH80D38DNP-101MC
L ( H)
T( )
14. CDRH80D38DNP-151MC
L ( H)
T( )
15. CDRH80D38DNP-221MC
L ( H)
T( )
120
60
180
60
300
100
50
150
50
250
50
80
40
120
40
200
40
60
30
90
30
150
30
40
20
60
20
100
20
20
10
30
10
50
10
0
0
0
0
0
0.0
0.3
0.6 0.9
DC (A)
1.2
1.5
0.0 0.2 0.4 0.6 0.8 1.0 1.2
DC (A)
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