CDRH4D14HP Datasheet PDF - Sumida Corporation

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CDRH4D14HP
Sumida Corporation

Part Number CDRH4D14HP
Description (CDRH Series) POWER INDUCTORS
Page 4 Pages


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SMD Power Inductor
CDRH4D14
RoHS
Halogen
Free
Dimension - [mm]
4. 6± 0 .2
1 .5 M ax .
0.2
4.6±
E le ct ro de
1.2
Land pattern and Schematics - [mm]
3.35.2
Description
• Ferrite drum core construction.
× × × ×• Magnetically shielded.
• L W H:4.8 4.8 1.5 mm Max.
• Product weight: 98mg(Ref.)
• Moisture Sensitivity Level: 1
• RoHS compliance.
• Halogen Free available.
℃ ℃Environmental Data
• Operating temperature range: -40 ~+100
(including coil’s self temperature rise)
℃~ ℃• Storage temperature range: -40 +100
• Solder reflow temperature: 260 peak.
Packaging
• Carrier tape and reel packaging
• 7.0”diameter reel
• 1000pcs per reel
Applications
• Ideally used in Mobilephone,PDA,MP3,
DSC/DVC, etc as DC-DC converter inductors.
2.9
6.0
1.6
1.2μH6.8μH
8.2μH68μH
Page 1 of 4
Revised: 7-Jan-14



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SMD Power Inductor
CDRH4D14
Electrical Characteristics
Part Name
Stamp
Inductance
μ( H)
[within] 1
ΩD.C.R. (m )
Max. (Typ.)
(at 20 )
( )※Saturation Current
A2
at 20
at 100
± %CDRH4D14NP-1R2NC
1R2
1.2 30
33(27) 1.90 1.20
± %CDRH4D14NP-2R2NC
2R2
2.2 30
48(39) 1.60 1.10
± %CDRH4D14NP-3R0NC
3R0
3.0 30
63(51) 1.40 1.00
± %CDRH4D14NP-4R7NC
4R7
4.7 30
90(72) 1.10 0.80
CDRH4D14NP-6R8NC
6R8
± %6.8 30
125(100)
0.90
0.69
CDRH4D14NP-8R2NC
8R2
± %8.2 30
175(138)
0.75
0.60
CDRH4D14NP-100MC
100
± %10 20
185(150)
0.73
0.57
CDRH4D14NP-120MC
120
± %12 20
245(193)
0.64
0.48
CDRH4D14NP-150MC
150
± %15 20
270(220)
0.59
0.44
CDRH4D14NP-220MC
220
± %22 20
400(320)
0.50
0.35
CDRH4D14NP-330MC
330
± %33 20
560(450)
0.41
0.29
CDRH4D14NP-470MC
470
± %47 20
780(630)
0.35
0.24
CDRH4D14NP-560MC
560
± %56 20
1085(867)
0.30
0.22
CDRH4D14NP-680MC
680
± %68 20
1200(960)
0.28
0.20
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 ).
Temperature
Rise Current
(A) 3
2.60
2.35
2.15
1.55
1.20
0.99
0.90
0.80
0.74
0.63
0.50
0.42
0.36
0.33
Page 2 of 4
Revised: 7-Jan-14



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SMD Power Inductor
CDRH4D14
Saturation Current & Temperature Rise Graph
L (20)
L (105)
T
1. CDRH4D14NP-1R2NC
μ △ ℃ μL ( H)
T( )
2. CDRH4D14NP-2R2NC
L ( H)
1.8 60 3.0
T ( )
60
1.5 50 2.5 50
1.2 40 2.0 40
0.9 30 1.5 30
0.6 20 1.0 20
0.3 10 0.5 10
0.0 0
0.0 0.5 1.0 1.5 2.0 2.5 3.0
DC (A)
μ 4. CDRH4D14NP-4R7NC
L ( H)
6
T ( )
60
0.0 0
0.0 0.5 1.0 1.5 2.0 2.5
DC (A)
μ 5. CDRH4D14NP-6R8NC
L ( H)
9.0
T ( )
60
5
50 7.5
50
4
40 6.0
40
3
30 4.5
30
2
20 3.0
20
1
10 1.5
10
0
0.0 0.4 0.8 1.2
DC (A)
μ 7. CDRH4D14NP-100MC
L ( H)
12
0
1.6
T ( )
60
0.0 0
0.0 0.2 0.4 0.6 0.8 1.0 1.2
DC (A)
μ △ ℃8. CDRH4D14NP-120MC
L ( H)
T( )
18 60
10 50 15 50
8 40 12 40
6 30 9 30
4 20 6 20
2 10 3 10
0
0.0 0.2 0.4 0.6 0.8
DC (A)
μ 10. CDRH4D14NP-220MC
L ( H)
24
0
1.0
T ( )
60
0
0.0 0.2 0.4 0.6 0.8
DC (A)
μ 11. CDRH4D14NP-330MC
L ( H)
48
0
1.0
T ( )
60
20 50 40 50
16 40 32 40
12 30 24 30
8 20 16 20
4 10 8 10
0
0.0
0.2 0.4 0.6
DC (A)
0
0.8
00
0.0 0.1 0.2 0.3 0.4 0.5 0.6
DC (A)
Page 3 of 4
μ 3. CDRH4D14NP-3R0NC
L ( H)
3.6
T ( )
60
3.0 50
2.4 40
1.8 30
1.2 20
0.6 10
0.0 0
0.0 0.4 0.8 1.2 1.6 2.0 2.4
DC (A)
μ 6. CDRH4D14NP-8R2NC
L ( H)
12
T ( )
60
10 50
8 40
6 30
4 20
2 10
00
0.0 0.2 0.4 0.6 0.8 1.0 1.2
DC (A)
μ △ ℃9. CDRH4D14NP-150MC
L ( H)
T( )
18 60
15 50
12 40
9 30
6 20
3 10
0
0.0 0.2 0.4 0.6
DC (A)
μ 12. CDRH4D14NP-470MC
L ( H)
60
0
0.8
T ( )
60
50 50
40 40
30 30
20 20
10 10
00
0.0 0.1 0.2 0.3 0.4 0.5
DC (A)
Revised: 7-Jan-14



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SMD Power Inductor
CDRH4D14
Saturation Current & Temperature Rise Graph
L (20)
L (105)
T
13. CDRH4D14NP-560MC
μ △ ℃ μL ( H)
T( )
14. CDRH4D14NP-680MC
L ( H)
90 60 90
T ( )
60
75 50 75 50
60 40 60 40
45 30 45 30
30 20 30 20
15 10 15 10
0
0.0
0.1 0.2 0.3
DC (A)
0
0.4
0
0.0
0.1 0.2 0.3
DC (A)
0
0.4
Solder Reflow Condition
T (℃)
300
250
200
150
100
50
0
0
Heat Endurance
60 120 180
260℃
10
60
230℃
240 300 T (s)
T (℃)
300
250
200
150
100
50
0
0
Temperature Chart
± ℃170 10 ,60~120s
245℃ PEAK
230
40s
60 120 180 240 300 T (s)
Please refer to the sales offices on our website - http://www.sumida.com
Hong Kong
Tel.+852-2880-6781
FAX.+852-2565-9600
sales@hk.sumida.com
Saitama(Japan)
Tel.+81-48-691-7300
FAX.+81-48-691-7340
sales@jp.sumida.com
Chicago
Tel.+1-847-545-6700
FAX. +1-847-545-6720
sales@us.sumida.com
Shanghai
Shenzhen
Tel.+86-21-5836-3299
Tel.+86-755-8291-0228
FAX.+86-21-5836-3266
FAX.+86-755-8291-0338
shanghai.sales@cn.sumida.com shenzhen.sales@cn.sumida.com
Seoul
Singapore
Tel.+82-2-6237-0777
Tel.+65-6296-3388
FAX.+82-2-6237-0778
FAX.+65-6841-4426
sales@kr.sumida.com
sales@sg.sumida.com
Obernzell
Neumarkt
Tel.+49-8591-937-0
Tel.+49-9181-4509-110
FAX. +49-8591-937-103
FAX. +49-9181-4509-310
contact@eu.sumida.com
infocomp@eu.sumida.com
Page 4 of 4
Taipei
Tel.+886-2-8751-2737
FAX.+886-2-8751-2738
sales@tw.sumida.com
San Jose
Tel.+1-408-321-9660
FAX.+1-408-321-9308
sales@us.sumida.com
Revised: 7-Jan-14



CDRH4D14HP datasheet pdf
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CDRH4D14HP (CDRH Series) POWER INDUCTORS CDRH4D14HP
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