CDRH4D28CNP-101PC [SUMIDA]
General Purpose Inductor, 100uH, 25%, 1 Element, Ferrite-Core, SMD, 1919, HALOGEN FREE AND ROHS COMPLIANT;
| 型号： | CDRH4D28CNP-101PC |
| 厂家： | 
SUMIDA CORPORATION |
| 描述： | General Purpose Inductor, 100uH, 25%, 1 Element, Ferrite-Core, SMD, 1919, HALOGEN FREE AND ROHS COMPLIANT CD 测试 功率感应器 电感器 |
| 文件： | 总4页 (文件大小：184K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SMD Power Inductor
CDRH4D28C
Description
• Ferrite drum core construction.
• Magnetically shielded.
RoHS
• L×W×H:5.1×5.1×3.0 mm Max.
• Product weight: 0.21g(Ref.)
• Moisture Sensitivity Level: 1
• RoHS compliance.
Environmental Data
• Operating temperature range: -40℃~+105℃
(including coil’s self temperature rise)
• Storage temperature range: -40℃～+105℃
• Solder reflow temperature: 260 ℃ peak.
Dimension - [mm]
0.2
4.9±
3.0 Max.
1
.
4
±
0
.
2
Packaging
• Carrier tape and reel packaging
• 12.9”diameter reel
• 2000pcs per reel
3
.
0
±
.
x
4
.
a
M
4
2
.
Applications
6
• Ideally used in Mobile phone,PDA,MP3,HDD,
DSC/DVC, Note book PC, etc as DC-DC
converter inductors.
Land pattern and Schematics - [mm]
6
.
5
°
4
.
5
0
4
0
.
2
１
１
２
２
（1.1μH～6.3μH）
（10μH～100μH）
Page 1 of 4
Revised: 9-Jan-17
SMD Power Inductor
CDRH4D28C
Electrical Characteristics
Inductance
(μH)
[within] ※1
D.C.R.(Ω)
Max. (Typ.)
(at 20℃)
Rated Current
Part No.
Stamp
(A) ※2
CDRH4D28CNP-1R1PC
CDRH4D28CNP-2R0PC
CDRH4D28CNP-3R2PC
CDRH4D28CNP-4R7PC
CDRH4D28CNP-6R3PC
CDRH4D28CNP-100PC
CDRH4D28CNP-150PC
CDRH4D28CNP-220PC
CDRH4D28CNP-330PC
CDRH4D28CNP-470PC
CDRH4D28CNP-680PC
CDRH4D28CNP-101PC
A
B
C
D
E
F
G
H
I
1.1±25%
2.0±25%
3.2±25%
4.7±25%
6.3±25%
10±25%
15±25%
22±25%
33±25%
47±25%
68±25%
100±25%
22m(17.5m)
29m(23.0m)
42m(33.3m)
63m(50.0m)
94m(75.0m)
106m(85.0m)
137m(110m)
207m(166m)
331m(265m)
510m(408m)
625m(500m)
948m(758m)
3.80
2.60
2.30
1.80
1.30
1.26
1.05
0.85
0.70
0.54
0.49
0.40
J
K
L
※1. Inductance measuring condition: at 100kHz.
※2. Rated current: The DC current at which the inductance decreases to 65% of its nominal value or when △t=40℃,
whichever is lower (Ta=20℃).
Page 2 of 4
Revised: 9-Jan-17
SMD Power Inductor
CDRH4D28C
Saturation Current & Temperature Rise Graph
L (20℃)
L (100℃)
△T
1. CDRH4D28CNP-1R1PC
2. CDRH4D28CNP-2R0PC
3. CDRH4D28CNP-3R2PC
L (μH)
△T (℃)
L (μH)
△T (℃)
L (μH)
△T (℃)
1.8
60
2.4
60
3.6
60
1.5
1.2
0.9
0.6
0.3
0.0
50
40
30
20
10
2.0
1.6
1.2
0.8
0.4
0.0
50
40
30
20
10
3.0
2.4
1.8
1.2
0.6
0.0
50
40
30
20
10
0
0
5
0
4
0
1
2
3
4
0
1
2
3
0.0 0.5 1.0 1.5 2.0 2.5 3.0
DC (A)
DC (A)
DC (A)
4. CDRH4D28CNP-4R7PC
5. CDRH4D28CNP-6R3PC
6. CDRH4D28CNP-100PC
L (μH)
△T (℃)
L (μH)
△T (℃)
L (μH)
△T (℃)
6
60
9.0
60
12
10
8
60
5
4
3
2
1
50
40
30
20
10
7.5
6.0
4.5
3.0
1.5
0.0
50
40
30
20
10
0
50
40
30
20
10
0
6
4
2
0
0
0
0.0
0.4
0.8
DC (A)
7. CDRH4D28CNP-150PC
1.2
1.6
2.0
0.0 0.4 0.8 1.2 1.6 2.0
DC (A)
0.0 0.3 0.6 0.9 1.2 1.5
DC (A)
8. CDRH4D28CNP-220PC
9. CDRH4D28CNP-330PC
L (μH)
△T (℃)
L (μH)
△T (℃)
L (μH)
△T (℃)
18
60
24
20
16
12
8
60
36
60
15
12
9
50
40
30
20
10
0
50
40
30
20
10
0
30
24
18
12
6
50
40
30
20
10
6
3
4
0
0
0
0
0.0 0.3 0.6 0.9 1.2 1.5
0.0 0.2 0.4 0.6 0.8 1.0
0.0
0.2
0.4
0.6
0.8
DC (A)
DC (A)
DC (A)
10. CDRH4D28CNP-470PC
11. CDRH4D28CNP-680PC
12. CDRH4D28CNP-101PC
L (μH)
△T (℃)
L (μH)
△T (℃)
L (μH)
△T (℃)
60
50
40
30
20
10
0
60
90
60
120
60
50
40
30
20
10
75
60
45
30
15
0
50
40
30
20
10
0
100
80
60
40
20
0
50
40
30
20
10
0
0
0.0
0.2
0.4
0.6
0.8
0.0 0.1 0.2 0.3 0.4 0.5 0.6
0.0 0.1 0.2 0.3 0.4 0.5
DC (A)
DC (A)
DC (A)
Page 3 of 4
Revised: 9-Jan-17
SMD Power Inductor
CDRH4D28C
Solder Reflow Condition
Heat Endurance
Temperature Chart
T (℃)
T (℃)
300
300
260℃
245℃ PEAK
230℃
40s
250
250
230℃
200
150
200
150
100
10
60
170±10 ℃,60~120s
100
50
0
50
0
0
60
120
180
240
300
T (s)
0
T (s)
300
60
120
180
240
Please refer to the sales offices on our website - http://www.sumida.com
Hong Kong
Tel.+852-2880-6781
Shanghai
Shenzhen
Tel.+86-755-8291-0228
Taipei
Tel.+886-2-8751-2737
FAX.+886-2-8751-2738
sales@tw.sumida.com
Tel.+86-21-5836-3299
FAX.+86-21-5836-3266
shanghai.sales@cn.sumida.com
Seoul
Tel.+82-2-6237-0777
FAX.+82-2-6237-0778
sales@kr.sumida.com
FAX.+852-2565-9600
sales@hk.sumida.com
FAX.+86-755-8291-0338
shenzhen.sales@cn.sumida.com
Singapore
Saitama(Japan)
Tel.+81-48-691-7300
FAX.+81-48-691-7340
sales@jp.sumida.com
San Jose
Tel.+65-6296-3388
Tel.+1-408-321-9660
FAX.+1-408-321-9308
sales@us.sumida.com
FAX.+65-6841-4426
sales@sg.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 4 of 4
Revised: 9-Jan-17
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