Sumida CDRH3D16NP-R26NC Smd power inductor Datasheet

SMD Power Inductor
CDRH3D16
Description
• Ferrite drum core construction.
• Magnetically shielded.
• L W H:4.0 4.0 1.8 mm Max.
• Product weight: 80mg (Ref.)
• Moisture Sensitivity Level: 1
• RoHS compliance.
• Halogen Free available.
RoHS
× ×
Halogen
Free
Dimension - [mm]
0.1
±
8
.
φ2
2.
0
±8
.3
※
※ 3. 8± 0 .2
MAX.1.8
①
②
1.
1±
0.
ELECTRODE
2
Environmental Data
• Operating temperature range: -40 ~+100
(including coil’s self temperature rise)
+100
• Storage temperature range: -40
• Solder reflow temperature: 260
peak.
℃
℃~
℃
MA
X.
1.
4
2
0. 2
± 5.
4
.
4. MAX
#
Packaging
• Carrier tape and reel packaging
• 7.0”diameter reel
• 1000pcs per reel
# (0.26μH~4.7μH)ARE MANAGED WITH
STANDARD MAX.5.4
Land pattern and Schematics - [mm]
5.
2
1
2.
4
2
5
1.
1.
4
(0.26
μH~4.7μH)
1
2
(6.8
× ×
Applications
• Ideally used in Mobile phone, PDA, MP3,
DSC/DVC, Portable DVD, etc as DC-DC
converter inductors.
μH~33μH)
Page 1 of 4
Revised: 7-Jan-14
℃
℃
SMD Power Inductor
CDRH3D16
Electrical Characteristics
Part Name
CDRH3D16NP-R26NC
CDRH3D16NP-R47NC
CDRH3D16NP-0R7NC
CDRH3D16NP-1R1NC
CDRH3D16NP-1R5NC
CDRH3D16NP-2R2NC
CDRH3D16NP-3R3NC
CDRH3D16NP-4R7NC
CDRH3D16NP-6R8NC
CDRH3D16NP-100NC
CDRH3D16NP-150NC
CDRH3D16NP-220NC
CDRH3D16NP-330NC
Stamp
R
S
T
U
A
C
E
G
I
K
M
O
Q
Ω
℃
Inductance
( H)
[ within ] 1
D.C.R. (m )
Max. (Typ.)
(at 20 )
Rated Current
(A)
2
0.26 35%
27.5(21)
3.60
35( 27)
2.75
43( 33)
2.25
50( 38)
1.90
52( 40)
1.55
72( 55)
1.20
85( 65)
1.10
105( 80)
0.90
170(130)
0.73
210(160)
0.55
295(225)
0.45
430(330)
0.40
675(520)
0.32
μ
※
±
0.47±35%
0.7±35%
1.1±35%
1.5±30%
2.2±30%
3.3±30%
4.7±30%
6.8±30%
10±30%
15±30%
22±30%
33±30%
※
※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=30℃,
whichever is lower (Ta=20℃).
Page 2 of 4
Revised: 7-Jan-14
SMD Power Inductor
CDRH3D16
Saturation Current & Temperature Rise Graph
℃
L (20 )
μ
℃
△T
L (105 )
△T (℃)
60
1.2
μ
△T (℃)
0.5
50
1.0
50
40
0.4
40
0.8
40
0.3
30
0.3
30
0.6
30
0.2
20
0.2
20
0.4
20
0.1
10
0.1
10
0.2
10
0
0.0
0
0.0
1. CDRH3D16NP-R26NC
L ( H)
0.6
μ
2. CDRH3D16NP-R47NC
L ( H)
60
0.6
0.5
50
0.4
0.0
0
1
2
3
4
DC (A)
5
μ
4. CDRH3D16NP-1R1NC
L ( H)
6
0
△T (℃)
1
2
DC (A)
3
μ
5. CDRH3D16NP-1R5NC
L ( H)
△T (℃)
3. CDRH3D16NP-0R7NC
L ( H)
4
60
0
0.0 0.5 1.0 1.5 2.0 2.5 3.0
DC (A)
△T (℃)
μ
6. CDRH3D16NP-2R2NC
L ( H)
△T (℃)
60
2.4
1.5
50
2.0
50
40
1.2
40
1.6
40
0.9
30
0.9
30
1.2
30
0.6
20
0.6
20
0.8
20
0.3
10
0.3
10
0.4
10
0
0.0
0
0.0
60
1.8
1.5
50
1.2
1.8
0.0
0.0
0.5
μ
1.0 1.5
DC (A)
2.0
7. CDRH3D16NP-3R3NC
L ( H)
2.5
0.0
△T (℃)
0.4
μ
0.8 1.2
DC (A)
1.6
8. CDRH3D16NP-4R7NC
L ( H)
0
0.0 0.3 0.6 0.9 1.2 1.5 1.8
DC (A)
2.0
△T (℃)
60
μ
9. CDRH3D16NP-6R8NC
L ( H)
△T (℃)
60
9.0
5
50
7.5
50
40
4
40
6.0
40
1.8
30
3
30
4.5
30
1.2
20
2
20
3.0
20
0.6
10
1
10
1.5
10
0
0
0
0.0
60
6
3.0
50
2.4
3.6
0.0
0.0 0.3 0.6 0.9 1.2 1.5 1.8
DC (A)
μ
10. CDRH3D16NP-100NC
L ( H)
0.0
△T (℃)
0.3
0.6 0.9
DC (A)
1.2
μ
11. CDRH3D16NP-150NC
L ( H)
1.5
60
0
0.0 0.2 0.4 0.6 0.8 1.0 1.2
DC (A)
△T (℃)
μ
12. CDRH3D16NP-220NC
L ( H)
△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
60
18
10
50
8
12
0.0
0.2
0.4 0.6
DC (A)
0.8
1.0
0.0
0.2
0.4
DC (A)
0.6
Page 3 of 4
0.8
0.0
0.2
0.4
0.6
DC (A)
Revised: 7-Jan-14
60
0.8
SMD Power Inductor
CDRH3D16
Saturation Current & Temperature Rise Graph
℃
L (20 )
μ
13. CDRH3D16NP-330NC
L ( H)
36
L (105 )
℃
△T
260℃
T (℃)
300
250
△T (℃)
60
30
50
24
40
18
30
12
20
6
10
0
0
0.0 0.1 0.2 0.3 0.4 0.5 0.6
DC (A)
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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