Sumida CDRH2D09CNP-4R7NC Smd power inductor Datasheet

SMD Power Inductor
CDRH2D09C
Description
• Ferrite drum core construction.
• Magnetically shielded.
• L W H:3.2 3.2 1.0 mm Max.
• Product weight: 28mg(Ref.)
• Moisture Sensitivity Level: 1
• RoHS compliance.
• Halogen Free available.
RoHS
× ×
Halogen
Free
Dimension - [mm]
※2
1.0
±0
.1
2.
0
±0
3.
1
※
.1
φ2
※1 3.0±0.2
MAX.1.0
ELECTRODE
0.2
.3 3± .4.2
※2 MAX
Land pattern and Schematics - [mm]
3
1.
1.
7
× ×
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
• 7.0”diameter reel
• 1500pcs per reel
Applications
• Ideally used in Mobilephone,PDA,MP3,
DSC/DVC, etc as DC-DC converter inductors.
4.
3
1.
3
Page 1 of 4
Revised: 7-Jan-14
SMD Power Inductor
CDRH2D09C
Electrical Characteristics
Part Name
Stamp
CDRH2D09CNP-1R2NC
A
CDRH2D09CNP-1R5NC
B
CDRH2D09CNP-2R4NC
D
CDRH2D09CNP-3R3NC
F
CDRH2D09CNP-4R7NC
H
CDRH2D09CNP-6R4NC
K
CDRH2D09CNP-8R2NC
L
CDRH2D09CNP-100NC
M
CDRH2D09CNP-120NC
N
CDRH2D09CNP-150NC
P
CDRH2D09CNP-180NC
Q
CDRH2D09CNP-220NC
R
CDRH2D09CNP-270NC
S
Inductance
( H)
[within] 1
μ
※
±25%
1.5±25%
2.4±25%
3.3±25%
4.7±25%
6.4±25%
8.2±25%
10±25%
12±25%
15±25%
18±25%
22±25%
27±25%
1.2
Ω
℃
D.C.R.( )
Max. (Typ.)
(at 20 )
Saturation Current
A
2
at 20
℃
( )※
at 105
℃
Temperature
Rise Current
(A) 3
※
78m(62.4m)
0.83
0.64
1.55
88m(70.6m)
0.70
0.52
1.35
119m(95.0m)
0.58
0.45
1.10
174m(139m)
0.50
0.38
0.90
238m(190m)
0.38
0.30
0.80
290m(232m)
0.36
0.27
0.65
0.40(0.32)
0.31
0.25
0.56
0.50(0.40)
0.30
0.23
0.51
0.55(0.44)
0.27
0.20
0.45
0.65(0.52)
0.24
0.18
0.42
0.77(0.61)
0.22
0.17
0.38
0.94(0.75)
0.20
0.15
0.35
1.11(0.88)
0.16
0.12
0.32
※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 2 of 4
Revised: 7-Jan-14
SMD Power Inductor
CDRH2D09C
Saturation Current & Temperature Rise Graph
℃
L (20 )
μ
℃
△T
L (105 )
60
3.0
μ
△T (℃)
1.5
50
2.5
50
40
1.2
40
2.0
40
0.9
30
0.9
30
1.5
30
0.6
20
0.6
20
1.0
20
0.3
10
0.3
10
0.5
10
0
0.0
0
0.0
1. CDRH2D09CNP-1R2NC
L ( H)
1.8
△T (℃)
μ
2. CDRH2D09CNP-1R5NC
L ( H)
60
1.8
1.5
50
1.2
0.0
0.0
0.4
0.8
1.2
DC (A)
μ
1.6
0.0
0.6 0.9
DC (A)
1.2
1.5
60
0
0.0 0.2 0.4 0.6 0.8 1.0 1.2
DC (A)
9.0
μ
△T (℃)
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
4.8
5. CDRH2D09CNP-4R7NC
L ( H)
60
6
4.0
50
3.2
0.0
0.0
0.2
μ
0.4 0.6
DC (A)
0.8
7. CDRH2D09CNP-8R2NC
L ( H)
9.0
1.0
μ
3. CDRH2D09CNP-2R4NC
L ( H)
60
4. CDRH2D09CNP-3R3NC
L ( H)
△T (℃)
0.3
△T (℃)
0.0
△T (℃)
0.2
0.4 0.6
DC (A)
μ
0.8
8. CDRH2D09CNP-100NC
L ( H)
60
12
7.5
50
6.0
△T (℃)
6. CDRH2D09CNP-6R4NC
L ( H)
1.0
0
0.0
△T (℃)
60
0.2
μ
0.4
DC (A)
0.6
9. CDRH2D09CNP-120NC
L ( H)
0.8
△T (℃)
60
18
10
50
15
50
40
8
40
12
40
4.5
30
6
30
9
30
3.0
20
4
20
6
20
1.5
10
2
10
3
10
0
0
0
0
0.0
0.0
0.2
0.4
0.6
DC (A)
μ
10. CDRH2D09CNP-150NC
L ( H)
18
0.8
0.0 0.1 0.2 0.3 0.4 0.5 0.6
DC (A)
△T (℃)
μ
11. CDRH2D09CNP-180NC
L ( H)
60
24
15
50
12
0
0.0
△T (℃)
60
0.1
0.2 0.3
DC (A)
0.4
μ
12. CDRH2D09CNP-220NC
L ( H)
0.5
△T (℃)
60
24
20
50
20
50
40
16
40
16
40
9
30
12
30
12
30
6
20
8
20
8
20
3
10
4
10
4
10
0
0
0
0
0
0.0
0.1
0.2 0.3
DC (A)
0.4
0.5
0.0
0.1
0.2
0.3
DC (A)
Page 3 of 4
0.4
60
0
0.0
0.1
0.2
0.3
DC (A)
Revised: 7-Jan-14
0.4
SMD Power Inductor
CDRH2D09C
Saturation Current & Temperature Rise Graph
℃
L (20 )
μ
13. CDRH2D09CNP-270NC
L ( H)
30
△T (℃)
L (105 )
℃
△T
260℃
T (℃)
300
250
60
25
50
20
40
15
30
10
20
5
10
0
0
0.0
0.1
0.2
0.3
DC (A)
0.4
Solder Reflow Condition
T (℃)
300
250
Heat Endurance
230℃
200
50
0
0
60
120
180
240
T (s)
40s
± ℃,60~120s
170 10
100
300
℃
230
150
60
100
245℃ PEAK
200
10
150
Temperature Chart
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
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