SMD Power Inductor
CDRH4D22/E
Description
• Ferrite drum core construction.
• Magnetically shielded.
• L W H:5.0 5.0 2.4 mm Max.
• Product weight: 181mg (Ref.)
• Moisture Sensitivity Level: 1
• RoHS compliance.
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
• 12.9”diameter reel
• 2000pcs per reel
RoHS
Land pattern and Schematics - [mm]
3.5
Applications
• Ideally used in Mobile phone,PDA,MP3,HDD,
DSC/DVC, Portable Computers, etc as DC-DC
converter inductors
μ ½μ
μ ½μ
( 1.5
H 8.2
H)
( 10
H 150
H)
Page 1 of 5
Revised: 7-Jan-14
℃
℃
℃
½℃
℃
Dimension - [mm]
× ×
× ×
AM
.X
6
9.
5.4
①
①
lanimret edortcelE
1 4
. .
5 5
1
.
9
②
②
.XAM 4.2
)2.2
(
①
①
※
4
.
7
±
0
.
3
1
.
5
5
.
3
3.0±7.4 ※
②
②
SMD Power Inductor
CDRH4D22/E
Electrical Characteristics
CDRH4D22ENP-1R8NC
CDRH4D22ENP-2R3NC
CDRH4D22ENP-3R3NC
CDRH4D22ENP-3R9NC
CDRH4D22ENP-4R7NC
CDRH4D22ENP-5R6NC
CDRH4D22ENP-6R8NC
CDRH4D22ENP-8R2NC
CDRH4D22ENP-100MC
CDRH4D22ENP-120MC
CDRH4D22ENP-150MC
CDRH4D22ENP-180MC
CDRH4D22ENP-220MC
CDRH4D22ENP-270MC
CDRH4D22ENP-330MC
CDRH4D22ENP-390MC
CDRH4D22ENP-470MC
CDRH4D22ENP-560MC
CDRH4D22ENP-680MC
CDRH4D22ENP-820MC
CDRH4D22ENP-101MC
CDRH4D22ENP-121MC
CDRH4D22ENP-151MC
1R8
2R3
3R3
3R9
4R7
5R6
6R8
8R2
100
120
150
180
220
270
330
390
470
560
680
820
101
121
151
1.8
2.3
3.3
3.9
4.7
5.6
6.8
8.2
10
12
15
18
22
27
33
39
47
56
68
82
100
120
20%
20%
20%
0.88(0.67)
1.14(0.88)
1.35(1.04)
150
1. Inductance measuring condition: at 100kHz.
2. Saturation current: The DC current at which the inductance decreases to 65% of its nominal value.
Page 2 of 5
℃ = ℃ =△
3. Temperature rise current: The DC current at which the temperature rise is
)
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
CDRH4D22ENP-1R5NC
1R5
1.5
30%
30%
30%
30%
30%
30%
30%
30%
30%
18.3m(14.0m)
21.6m(16.6m)
25.4m(19.5m)
35.0m(27.0m)
40.2m(30.9m)
55.9m(43.0m)
62.0m(47.7m)
88.0m(67.7m)
96.5m(74.2m)
102.4m(78.8m)
110.4m(84.9m)
127.4m(98.0m)
168.7m(129.8m)
199.7m(153.6m)
282.5m(217.3m)
325.8m(250.6m)
451.0m(347.1m)
500.4m(384.9m)
555.4m(427.2m)
634.0m(487.8m)
794.6m(608.9m
2.00
1.90
1.80
1.40
1.30
1.10
1.05
1.00
1.60
1.50
1.40
1.10
1.00
0.90
0.85
0.75
0.90
0.80
0.75
0.68
0.60
0.54
0.51
0.48
0.43
0.38
0.36
0.33
0.30
0.25
0.23
0.21
0.65
0.60
0.55
0.50
0.43
0.41
0.38
0.35
0.32
0.30
0.28
0.25
0.22
0.20
0.18
0.17
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
20%
t 40
.(Ta
20
)
Revised: 7-Jan-14
℃
at 20
at 100
4.20
3.70
3.60
3.07
3.04
2.08
2.05
1.95
1.85
1.82
1.80
1.59
1.41
1.32
1.04
1.02
0.85
0.82
0.72
0.67
0.58
0.55
0.52
0.47
※
※
μ
Part Name
Stamp
℃
※) (
℃
Ω
Inductance
( H)
[ within ] 1
D.C.R.( )
Max. (Typ.)
(at 20 )
Saturation Current
A
2
Temperature
Rise Current
3
(A)
※
※
※
8.1 5.1 2.1 9.0 6.0 3.0 0.0
0
01
02
03
04
05
06
0
3
6
9
21
51
81
0
01
02
03
04
05
06
0.2
6.1
2.1
8.0
4.0
0.0
0
2
4
6
8
01
21
0
01
02
03
04
05
06
0.2
6.1
2.1
0.2
0
01
02
03
04
05
06
6.1
2.1
8.0
4.0
0.0
0.0
5.1
0.3
5.4
0.6
5.7
0.9
0
01
02
03
04
05
06
4.2 0.2 6.1 2.1 8.0 4.0 0.0
0.0
5.1
0.3
5.4
0.6
5.7
0.9
0
01
02
03
04
05
06
5.2
0.2
5.2
0
01
02
03
04
05
06
0.2
5.1
0.1
5.0
0.0
0
1
2
3
4
5
6
0
01
02
03
04
05
06
2.3
4.2
6.1
8.0
0.0
0.0
8.0
6.1
4.2
2.3
0.4
8.4
0
01
02
03
04
05
06
4
4
0
01
02
03
04
05
06
3
2
1
0
0.0
5.0
0.1
5.1
0.2
5.2
0.3
4
0
01
02
03
04
05
06
3
2
1
0
0.0
4.0
8.0
2.1
6.1
0.2
4.2
0
01
02
03
04
05
06
5
4
SMD Power Inductor
CDRH4D22/E
Saturation Current & Temperature Rise Graph
L (20 )
L (100 )
△
℃
1. CDRH4D22ENP-1R5NC
L ( H)
T( )
2. CDRH4D22ENP-1R8NC
L ( H)
T
T( )
3. CDRH4D22ENP-2R3NC
L ( H)
℃ △
μ
℃ △
μ
℃ △
4. CDRH4D22ENP-3R3NC
L ( H)
3
℃
DC (A)
T( )
5. CDRH4D22ENP-3R9NC
L ( H)
DC (A)
T( )
6. CDRH4D22ENP-4R7NC
L ( H)
℃ △
μ
℃ △
μ
℃ △
7. CDRH4D22ENP-5R6NC
L ( H)
3
DC (A)
T( )
8. CDRH4D22ENP-6R8NC
L ( H)
DC (A)
T( )
9. CDRH4D22ENP-8R2NC
L ( H)
℃ △
μ
℃ △
μ
℃ △
10. CDRH4D22ENP-100MC
L ( H)
5.1
DC (A)
T( )
11. CDRH4D22ENP-120MC
L ( H)
DC (A)
T( )
12. CDRH4D22ENP-150MC
L ( H)
℃ △
μ
℃ △
μ
℃ △
DC (A)
2
Page 3 of 5
DC (A)
8.0
4.0
0.0
0
2
4
6
8
01
21
Revised: 7-Jan-14
DC (A)
DC (A)
DC (A)
DC (A)
T( )
T( )
T( )
T( )
μ
0.1
5.0
0.0
0
1
2
3
4
5
6
μ
1
0
0.0
6.0
2.1
8.1
4.2
0.3
6.3
μ
2
1
0
0.0
3.0
6.0
9.0
2.1
5.1
8.1
μ
5.0
0
01
02
03
04
05
06
4.0
3.0
2.0
1.0
0.0
0
03
06
09
021
051
081
0
01
02
03
04
05
06
6.0 5.0 4.0 3.0 2.0 1.0 0.0
0
02
04
06
08
001
021
0
01
02
03
04
05
06
6.0 5.0 4.0 3.0 2.0 1.0 0.0
0
02
04
06
08
001
021
8.0
0
01
02
03
04
05
06
6.0
4.0
2.0
0.0
0
51
03
54
06
57
09
0
01
02
03
04
05
06
8.0
6.0
4.0
2.0
0.0
0
51
03
54
06
57
09
0
01
02
03
04
05
06
0.1
0.1
0
01
02
03
04
05
06
8.0
6.0
4.0
2.0
0.0
0
01
02
03
04
05
06
0
01
02
03
04
05
06
0.1
8.0
6.0
4.0
2.0
0.0
0
8
61
42
23
04
84
0
01
02
03
04
05
06
2.1 0.1 8.0 6.0 4.0 2.0 0.0
0
6
21
81
42
03
63
2.1 0.1 8.0 6.0 4.0 2.0 0.0
0
01
02
03
04
05
06
0
6
21
81
42
03
63
5.1
0
01
02
03
04
05
06
2.1
9.0
6.0
3.0
0.0
0
4
8
21
61
02
42
0
01
02
03
04
05
06
6.1
SMD Power Inductor
CDRH4D22/E
Saturation Current & Temperature Rise Graph
L (20 )
L (100 )
△
℃
13. CDRH4D22ENP-180MC
L ( H)
T( )
14. CDRH4D22ENP-220MC
L ( H)
T
T( )
15. CDRH4D22ENP-270MC
L ( H)
℃ △
μ
℃ △
μ
℃ △
16. CDRH4D22ENP-330MC
L ( H)
2.1
℃
DC (A)
T( )
17. CDRH4D22ENP-390MC
L ( H)
DC (A)
T( )
18. CDRH4D22ENP-470MC
L ( H)
℃ △
μ
℃ △
μ
℃ △
19. CDRH4D22ENP-560MC
L ( H)
DC (A)
T( )
20. CDRH4D22ENP-680MC
L ( H)
DC (A)
T( )
21. CDRH4D22ENP-820MC
L ( H)
℃ △
μ
℃ △
μ
℃ △
22. CDRH4D22ENP-101MC
L ( H)
8.0
6.0
DC (A)
T( )
23. CDRH4D22ENP-121MC
L ( H)
DC (A)
T( )
24. CDRH4D22ENP-151MC
L ( H)
℃ △
μ
℃ △
μ
℃ △
DC (A)
8.0
Page 4 of 5
DC (A)
Revised: 7-Jan-14
DC (A)
DC (A)
DC (A)
DC (A)
T( )
T( )
T( )
T( )
μ
4.0
2.0
0.0
0
01
02
03
04
05
06
μ
μ
4.0
0.0
0
4
8
21
61
02
42
μ
SMD Power Inductor
CDRH4D22/E
Solder Reflow Condition
Heat Endurance
052
003
)℃( T
℃062
052
003
)℃( T
Temperature Chart
KAEP ℃542
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
Shanghai
Tel.+86-21-5836-3299
FAX.+86-21-5836-3266
shanghai.sales@cn.sumida.com
Shenzhen
Tel.+86-755-8291-0228
FAX.+86-755-8291-0338
shenzhen.sales@cn.sumida.com
Taipei
Tel.+886-2-8751-2737
FAX.+886-2-8751-2738
sales@tw.sumida.com
Saitama(Japan)
Tel.+81-48-691-7300
FAX.+81-48-691-7340
sales@jp.sumida.com
Seoul
Tel.+82-2-6237-0777
FAX.+82-2-6237-0778
sales@kr.sumida.com
Singapore
Tel.+65-6296-3388
FAX.+65-6841-4426
sales@sg.sumida.com
San Jose
Tel.+1-408-321-9660
FAX.+1-408-321-9308
sales@us.sumida.com
Chicago
Tel.+1-847-545-6700
FAX. +1-847-545-6720
sales@us.sumida.com
Obernzell
Tel.+49-8591-937-0
FAX. +49-8591-937-103
contact@eu.sumida.com
Neumarkt
Tel.+49-9181-4509-110
FAX. +49-9181-4509-310
infocomp@eu.sumida.com
Page 5 of 5
Revised: 7-Jan-14
)s( T 003
042
081
℃ ±
021
170 10
,60~120s
℃
s04
06
0
002
051
001
0
05
)s( T
003
℃032
01
06
042
081
021
06
230
0
002
051
001
0
05