SMD Power Inductor
CDPH4D19F
Description
• Ferrite drum core construction.
• Magnetically shielded.
• L×W×H: 5.2×5.2×2.0mm Max.
• Product weight: 160mg(Ref.)
• Moisture Sensitivity Level: 1
• RoHS compliance.
RoHS
Dimension - [mm]
2.0 Max.
4.9±0.3
4
±
0.
2
5.
4
+
- 0 0.
.3 5
4.9 ±0.3
3.
6
5.
0
1.
Land pattern and Schematics - [mm]
7
7.
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.
• 7.0”diameter reel
• 1000pcs per reel
Applications
• Ideally used in Notebook PC,MP3, Mobile
Phone, DSC/DVC, etc as DC-DC Converter
inductors.
5
3.
1
2.
1.
8
①
Electrical Characteristics
Part Name
Stamp
Inductance
(μH)
[within] ※1
D.C.R .(mΩ)
Max. (Typ.)
(at 20℃)
Saturation
Current
(A)※2
Temperature
Rise Current
(A) ※3
CDPH4D19FNP-3R3MC
3R3
3.3±20%
33(26)
1.50
3.80
CDPH4D19FNP-4R7MC
4R7
4.7±20%
38(30)
1.15
3.30
CDPH4D19FNP-6R8MC
6R8
6.8±20%
50(40)
1.00
3.02
CDPH4D19FNP-8R0MC
8R0
8.0±20%
56(45)
0.90
2.68
CDPH4D19FNP-100MC
100
10±20%
65(52)
0.80
2.32
CDPH4D19FNP-150MC
150
15±20%
95(75)
0.66
1.88
CDPH4D19FNP-220MC
220
22±20%
135(108)
0.54
1.44
CDPH4D19FNP-330MC
330
33±20%
200(160)
0.43
1.25
CDPH4D19FNP-470MC
470
47±20%
293(234)
0.36
1.03
※1. Inductance measuring condition: at 100kHz.
※2. Saturation current: The value of D.C. current when the inductance decreases to 65% 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 1 of 3
Revised: 6-Jan-17
SMD Power Inductor
CDPH4D19F
Saturation Current & Temperature Rise Graph
L (20℃)
1. CDPH4D19FNP-3R3MC
L (μH)
△T
L (100℃)
△T (℃)
L (μH)
2. CDPH4D19FNP-4R7MC
△T (℃)
L (μH)
3. CDPH4D19FNP-6R8MC
△T (℃)
4.8
60
6
60
9.0
60
4.0
50
5
50
7.5
50
3.2
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
1
2
DC (A)
3
4. CDPH4D19FNP-8R0MC
L (μH)
4
0.0 0.6 1.2 1.8 2.4 3.0 3.6
DC (A)
△T (℃)
L (μH)
5. CDPH4D19FNP-100MC
0
0.0
△T (℃)
L (μH)
0.8
1.6
DC (A)
2.4
6. CDPH4D19FNP-150MC
3.2
△T (℃)
12
60
12
60
18
60
10
50
10
50
15
50
8
40
8
40
12
40
6
30
6
30
9
30
4
20
4
20
6
20
2
10
2
10
3
10
0
0
0
0
0
0
0.0 0.5 1.0 1.5 2.0 2.5 3.0
DC (A)
7. CDPH4D19FNP-220MC
L (μH)
0.0
△T (℃)
L (μH)
0.5
1.0 1.5
DC (A)
2.0
8. CDPH4D19FNP-330MC
2.5
0.0
△T (℃)
L (μH)
0.4
0.8 1.2
DC (A)
1.6
9. CDPH4D19FNP-470MC
2.0
△T (℃)
24
60
36
60
60
60
20
50
30
50
50
50
16
40
24
40
40
40
12
30
18
30
30
30
8
20
12
20
20
20
4
10
6
10
10
10
0
0
0
0
0
0.0
0.4
0.8
DC (A)
1.2
1.6
0.0
0.3
0.6 0.9
DC (A)
Page 2 of 3
1.2
1.5
0
0.0 0.2 0.4 0.6 0.8 1.0 1.2
DC (A)
Revised: 6-Jan-17
SMD Power Inductor
CDPH4D19F
Solder Reflow Condition
T (℃)
300
250
Heat Endurance
T (℃)
300
250
260℃
230℃
200
100
50
0
50
0
60
120
180
240
230℃
40s
150
60
100
0
245℃ PEAK
200
10
150
Temperature Chart
300
T (s)
170±10 ℃,60~120s
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
sales@hk.sumida.com
Tel.+86-21-5836-3299
FAX.+86-21-5836-3266
shanghai.sales@cn.sumida.com
Tel.+86-755-8291-0228
FAX.+86-755-8291-0338
shenzhen.sales@cn.sumida.com
Tel.+886-2-8751-2737
FAX.+886-2-8751-2738
sales@tw.sumida.com
Saitama(Japan)
Seoul
Singapore
San Jose
Tel.+81-48-691-7300
FAX.+81-48-691-7340
sales@jp.sumida.com
Tel.+82-2-6237-0777
FAX.+82-2-6237-0778
sales@kr.sumida.com
Tel.+65-6296-3388
FAX.+65-6841-4426
sales@sg.sumida.com
Tel.+1-408-321-9660
FAX.+1-408-321-9308
sales@us.sumida.com
Chicago
Obernzell
Neumarkt
Tel.+1-847-545-6700
FAX. +1-847-545-6720
sales@us.sumida.com
Tel.+49-8591-937-0
FAX. +49-8591-937-103
contact@eu.sumida.com
Tel.+49-9181-4509-110
FAX. +49-9181-4509-310
infocomp@eu.sumida.com
Page 3 of 3
Revised: 6-Jan-17
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