PDF Datasheet

SMD Power Inductor
CDRH104R
Description
• Ferrite drum core construction.
• Magnetically shielded.
• L W H:10.5 10.3 4.0mm Max.
• Product weight: 1.5g(Ref.)
• Moisture Sensitivity Level: 1
• RoHS compliance.
• Halogen Free available.
RoHS
× ×
Halogen
Free
Dimension - [mm]
1
3
.
0
±
2
.
0
1
MA
X.
13
.5
10 .0±0.3
3.8±0.2
3.
0
±
7
.7
2
3.0±0.1
ELEC TRODE
51
.0
±
2
.1
× ×
Environmental Data
• Operating temperature range: -40
+100
(including coil’s self temperature rise)
+100
• Storage temperature range: -40
• Solder reflow temperature: 260
peak.
℃～ ℃
℃～ ℃
℃
Packaging
• Carrier tape and reel packaging.
• 12.9”diameter reel.
• 1000pcs per reel.
Applications
• Ideally used in Notebook PC, LCD TV,DVD,
Game machine, STB ,Projector etc as DC-DC
converter inductors.
Land pattern and Schematics - [mm]
6
.
1
3
.
7
6
.
1
3. 2
(1.5
1
1
1
2
2
2
μH～5.2μH, 10μH)
(7.0
μH、12μH～33μH)
μ ～ μH)
(39 H 330
Page 1 of 5
Revised: 7-Jan-14
SMD Power Inductor
CDRH104R
Electrical Characteristics
Part Name
Stamp
CDRH104RNP-1R5NC
1R5
CDRH104RNP-2R5NC
2R5
CDRH104RNP-3R8NC
3R8
CDRH104RNP-5R2NC
5R2
CDRH104RNP-7R0NC
7R0
CDRH104RNP-100NC
100
CDRH104RNP-120NC
120
CDRH104RNP-150NC
150
CDRH104RNP-180NC
180
CDRH104RNP-220NC
220
CDRH104RNP-270NC
270
CDRH104RNP-330NC
330
CDRH104RNP-390NC
390
CDRH104RNP-470NC
470
CDRH104RNP-560NC
560
CDRH104RNP-680NC
680
CDRH104RNP-820NC
820
CDRH104RNP-101NC
101
CDRH104RNP-121NC
121
CDRH104RNP-151NC
151
CDRH104RNP-181NC
181
CDRH104RNP-221NC
221
CDRH104RNP-271NC
271
CDRH104RNP-331NC
331
Inductance
( H)
[ within ] 1
μ
※
±30%
2.5±30%
3.8±30%
5.2±30%
7.0±30%
10±30%
12±30%
15±30%
18±30%
22±30%
27±30%
33±30%
39±30%
47±30%
56±30%
68±30%
82±30%
100±30%
120±30%
150±30%
180±30%
220±30%
270±30%
330±30%
Ω
℃
D.C.R. (m )
Max. (Typ.)
(at 20 )
Saturation
Current
A
2
（ ）※
Temperature
Rise Current
(A) 3
8.1 (6.0)
10.0
6.50
10.5 (7.8)
7.50
6.10
13.0 (9.6)
6.00
5.50
22 (16)
5.50
5.40
27 (20)
4.80
4.50
35 (26)
4.40
3.80
46 (34)
3.70
3.40
50 (37)
3.60
3.10
69 (51)
3.10
2.60
73 (54)
2.90
2.50
88 (65)
2.60
2.30
93 (69)
2.30
2.20
127 (94)
2.20
2.00
128 (95)
2.10
1.90
188 (139)
1.65
1.50
213 (158)
1.50
1.42
283 (218)
1.45
1.30
304 (225)
1.35
1.25
375 (278)
1.20
1.08
506 (375)
1.15
0.85
568 (421)
1.00
0.75
756 (560)
0.92
0.70
853 (632)
0.84
0.55
1090 (810)
0.70
0.52
1.5
※
※1 Inductance measuring condition: at 100kHz.
※2 The saturation current: This indicates the value of DC current when the inductance decreases to 65% of it's nominal.
※3 The temperature rise: The value of DC current when the temperature rise is △T＝30℃ (Ta＝20℃).
Page 2 of 5
Revised: 7-Jan-14
SMD Power Inductor
CDRH104R
Saturation Current & Temperature Rise Graph
℃
L (20 )
μ
L ( H)
1. CDRH104RNP-1R5NC
1.8
△T (℃)
℃
△T
L (105 )
μ
L ( H)
60
3.0
1.5
50
1.2
2. CDRH104RNP-2R5NC
△T (℃)
μ
L ( H)
3. CDRH104RNP-3R8NC
△T (℃)
60
4.8
2.5
50
4.0
50
40
2.0
40
3.2
40
0.9
30
1.5
30
2.4
30
0.6
20
1.0
20
1.6
20
0.3
10
0.5
10
0.8
10
0
0.0
0
0.0
0.0
0
μ
L ( H)
6
3
6
9
DC (A)
12
4. CDRH104RNP-5R2NC
15
0
△T (℃)
μ
L ( H)
60
9.0
5
50
4
2
4
6
DC (A)
8
5. CDRH104RNP-7R0NC
60
0
10
0
△T (℃)
μ
L ( H)
2
4
6
DC (A)
8
6. CDRH104RNP-100NC
10
△T (℃)
60
12
7.5
50
10
50
40
6.0
40
8
40
3
30
4.5
30
6
30
2
20
3.0
20
4
20
1
10
1.5
10
2
10
0
0
0.0
0
0
0
0
μ
L ( H)
2
4
DC (A)
6
8
7. CDRH104RNP-120NC
18
0
△T (℃)
μ
L ( H)
60
18
15
50
12
2
4
DC (A)
6
8
8. CDRH104RNP-150NC
0
△T (℃)
μ
L ( H)
60
1
2
3
4
DC (A)
5
9. CDRH104RNP-180NC
6
△T (℃)
60
24
15
50
20
50
40
12
40
16
40
9
30
9
30
12
30
6
20
6
20
8
20
3
10
3
10
4
10
0
0
0
0
0
0
μ
L ( H)
24
1
2
3
4
DC (A)
5
10. CDRH104RNP-220NC
6
0
△T (℃)
μ
L ( H)
60
30
20
50
16
1
2
3
DC (A)
4
11. CDRH104RNP-270NC
5
0
0
△T (℃)
60
μ
L ( H)
1
2
DC (A)
3
12. CDRH104RNP-330NC
4
△ T (℃)
60
36
25
50
30
50
40
20
40
24
40
12
30
15
30
18
30
8
20
10
20
12
20
4
10
5
10
6
10
0
0
0
0
0
0
1
2
DC (A)
3
4
0.0 0.6 1.2 1.8 2.4 3.0 3.6
DC (A)
Page 3 of 5
60
0
0.0 0.6 1.2 1.8 2.4 3.0 3.6
DC (A)
Revised: 7-Jan-14
SMD Power Inductor
CDRH104R
Saturation Current & Temperature Rise Graph
μ
L ( H)
℃
L (20 )
13. CDRH104RNP-390NC
48
△T (℃)
60
℃ 14. CDRH104RNP-470NC
△T
L (105 )
μ
L ( H)
60
△T (℃)
μ
L ( H)
60
60
15. CDRH104RNP-560NC
△T (℃)
60
40
50
50
50
50
50
32
40
40
40
40
40
24
30
30
30
30
30
16
20
20
20
20
20
8
10
10
10
10
10
0
0
0
0
0
0.0
0.6
μ
16. CDRH104RNP-680NC
L ( H)
90
1.2 1.8
DC (A)
2.4
3.0
0.0
△T (℃)
μ
L ( H)
60
90
75
50
60
0.6
1.2 1.8
DC (A)
2.4
17. CDRH104RNP-820NC
3.0
0
0.0
△T (℃)
μ
L ( H)
0.6
1.2
1.8
DC (A)
18. CDRH104RNP-101NC
2.4
△T (℃)
60
120
75
50
100
50
40
60
40
80
40
45
30
45
30
60
30
30
20
30
20
40
20
15
10
15
10
20
10
0
0
0
0
0
0
0.0
μ
L ( H)
0.6
1.2
1.8
DC (A)
19. CDRH104RNP-121NC
2.4
0.0
△T (℃)
μ
L ( H)
0.4
0.8 1.2
DC (A)
1.6
20. CDRH104RNP-151NC
2.0
△T (℃)
60
0.0 0.3 0.6 0.9 1.2 1.5 1.8
DC (A)
μ
L ( H)
21. CDRH104RNP-181NC
△T (℃)
60
240
150
50
200
50
40
120
40
160
40
60
30
90
30
120
30
40
20
60
20
80
20
20
10
30
10
40
10
0
0
0
0
120
60
180
100
50
80
0
0.0 0.3 0.6 0.9 1.2 1.5 1.8
DC (A)
μ
L ( H)
240
22. CDRH104RNP-221NC
0.0
△T (℃)
μ
L ( H)
60
300
200
50
160
0.3
0.6 0.9
DC (A)
1.2
23. CDRH104RNP-271NC
0
0.0
1.5
△T (℃)
60
μ
L ( H)
0.3
0.6 0.9
DC (A)
1.2
24. CDRH104RNP-331NC
1.5
△ T (℃)
60
360
250
50
300
50
40
200
40
240
40
120
30
150
30
180
30
80
20
100
20
120
20
40
10
50
10
60
10
0
0
0
0
0
0.0 0.2 0.4 0.6 0.8 1.0 1.2
DC (A)
0.0 0.2 0.4 0.6 0.8 1.0 1.2
DC (A)
Page 4 of 5
60
0
0.0
0.2
0.4 0.6
DC (A)
0.8
Revised: 7-Jan-14
1.0
SMD Power Inductor
CDRH104R
Solder Reflow Condition
T (℃)
300
250
Heat Endurance
260℃
230℃
200
0
60
120
180
240
245℃ PEAK
T (s)
40s
± ℃,60~120s
170 10
100
300
℃
230
150
60
100
Temperature Chart
200
10
150
50
0
T (℃)
300
250
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 5 of 5
Revised: 7-Jan-14