PDF Datasheet

SMD Power Inductor
CDRH12D78/A
Description
• Ferrite drum core construction.
• Magnetically shielded.
• L W H: 12.5 12.5 8.0 mm Max.
• Product weight 4.1g(Ref.)
• Moisture Sensitivity Level: 1
• RoHS compliance.
• Qualification to AEC-Q200.
RoHS
× ×
Environmental Data
• Operating temperature range: -40
+125
(including coil’s self temperature rise)
+85
• Storage temperature range: -40
• Solder reflow temperature: 260
peak.
℃～ ℃
℃～ ℃
℃
Dimension - [mm]
MAX.8.0(TYP.7.8)
12.0±0.5
.50
±
0.
21
11.0±0.5
4.8±0.5
.6
17
X.
A
M
2.
35
±
0.
3
5
5
.
.
0 0
±
±
8 0
.
.
4 1
1
2.
4±
0.
3
14 9
.1 .3
±
0.
5
2.
4±
0.
3
× ×
Packaging
• Carrier tape and reel packaging.
• 13.0”diameter reel
• 500pcs per reel
:Terminal
Applications
• Automotive and other high temperature, high
reliability application.
Land pattern and Schematics - [mm]
13.0
4.0
45
°
.03
1
0.
4
°
45
3.
6
4.
2
(10μH ～ 18μH)
(22μH ～ 390μH)
Page 1 of 5
Revised: 7-Jan-14
SMD Power Inductor
CDRH12D78/A
Electrical Characteristics
Part name
Stamp
CDRH12D78/ANP-1ØØMC
100M
CDRH12D78/ANP-12ØMC
120M
CDRH12D78/ANP-15ØMC
150M
CDRH12D78/ANP-18ØMC
180M
CDRH12D78/ANP-22ØMC
220M
CDRH12D78/ANP-27ØMC
270M
CDRH12D78/ANP-33ØMC
330M
CDRH12D78/ANP-39ØMC
390M
CDRH12D78/ANP-47ØMC
470M
CDRH12D78/ANP-56ØMC
560M
CDRH12D78/ANP-68ØMC
680M
CDRH12D78/ANP-82ØMC
820M
CDRH12D78/ANP-1Ø1MC
101M
CDRH12D78/ANP-121MC
121M
CDRH12D78/ANP-151MC
151M
CDRH12D78/ANP-181MC
181M
CDRH12D78/ANP-221MC
221M
CDRH12D78/ANP-271MC
271M
CDRH12D78/ANP-331MC
331M
CDRH12D78/ANP-391MC
391M
Inductance
( H)
[within]
1
μ
※
10μH±20％
12μH±20％
15μH±20％
18μH±20％
22μH±20％
27μH±20％
33μH±20％
39μH±20％
47μH±20％
56μH±20％
68μH±20％
82μH±20％
100μH±20％
120μH±20％
150μH±20％
180μH±20％
220μH±20％
270μH±20％
330μH±20％
390μH±20％
Ω
℃
D.C.R. (m )
［Max.］.(Typ.)
(at 20 )
Rated current (A)
(at 125 )
2
22(17)
4.2
24(19)
4.0
27(21)
3.7
29(23)
3.4
44(35)
2.9
47(37)
2.7
64(51)
2.4
68(54)
2.3
75(60)
2.1
84(67)
1.9
97(77)
1.7
124(99)
1.6
152(121)
1.4
197(157)
1.3
249(199)
1.2
270(216)
1.1
308(246)
1.0
448(358)
0.86
579(463)
0.75
730(584)
0.66
℃ ※
※1. Measuring condition: at 100 kHz.
※2. Rated current: The DC current at which the inductance decreases to 65% of its nominal value or when
△t=30℃, whichever is lower .
Page 2 of 5
Revised: 7-Jan-14
SMD Power Inductor
CDRH12D78/A
Saturation Current & Temperature Rise Graph
℃
L (20 )
μ
℃
△T
L (125 )
1. CDRH12D78/ANP-100MC
L ( H)
12
△T (℃)
μ
2. CDRH12D78/ANP-120MC
L ( H)
60
18
10
50
8
△T (℃)
μ
L ( H)
3. CDRH12D78/ANP-150MC
△T (℃)
60
18
15
50
15
50
40
12
40
12
40
6
30
9
30
9
30
4
20
6
20
6
20
2
10
3
10
3
10
0
0
0
0
0
0
2
4
DC (A)
6
8
μ
4. CDRH12D78/ANP-180MC
L ( H)
24
0
△T (℃)
2
4
DC (A)
μ
6
60
30
20
50
16
0
8
5. CDRH12D78/ANP-220MC
L ( H)
60
0
△T (℃)
μ
L ( H)
1
2
3
4
DC (A)
5
6. CDRH12D78/ANP-270MC
6
△T (℃)
60
30
25
50
25
50
40
20
40
20
40
12
30
15
30
15
30
8
20
10
20
10
20
4
10
5
10
5
10
0
0
0
0
0
0
0
1
2
μ
3
4
DC (A)
5
7. CDRH12D78/ANP-330MC
L ( H)
48
6
0
△T (℃)
1
2
3
DC (A)
μ
4
8. CDRH12D78/ANP-390MC
L ( H)
60
48
40
50
32
5
60
0
△T (℃)
μ
L ( H)
1
2
3
DC (A)
4
9. CDRH12D78/ANP-470MC
5
△T (℃)
60
60
40
50
50
50
40
32
40
40
40
24
30
24
30
30
30
16
20
16
20
20
20
8
10
8
10
10
10
0
0
0
0
0
0
1
μ
2
DC (A)
3
4
0
△ ℃
1
2
DC (A)
μ
3
4
△ ℃
60
0
0.0 0.6 1.2 1.8 2.4 3.0 3.6
DC (A)
μ
△T (℃)
10. CDRH12D78/ANP-560MC
L ( H)
T( )
11. CDRH12D78/ANP-680MC
L ( H)
T( )
L ( H)
90
60
90
60
120
75
50
75
50
100
50
60
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
0.8
1.6
DC (A)
2.4
3.2
0.0
0.8
1.6
2.4
DC (A)
Page 3 of 5
3.2
12. CDRH12D78/ANP-820MC
60
0
0.0 0.5 1.0 1.5 2.0 2.5 3.0
DC (A)
Revised: 7-Jan-14
SMD Power Inductor
CDRH12D78/A
Saturation Current & Temperature Rise Graph
℃
L (20 )
μ
℃
△T
L (125 )
△ ℃
μ
△ ℃
13. CDRH12D78/ANP-101MC
L ( H)
T( )
14. CDRH12D78/ANP-121MC
L ( H)
T( )
120
60
180
100
50
80
μ
L ( H)
△T (℃)
15. CDRH12D78/ANP-151MC
60
180
150
50
150
50
40
120
40
120
40
60
30
90
30
90
30
40
20
60
20
60
20
20
10
30
10
30
10
0
0
0
0
0.0 0.4 0.8 1.2 1.6 2.0 2.4
DC (A)
μ
△ ℃
0
0.0
0.4
μ
0.8 1.2
DC (A)
1.6
2.0
60
0
0.0
△ ℃
16. CDRH12D78/ANP-181MC
T( )
L ( H)
17. CDRH12D78/ANP-221MC
L ( H)
T( )
240
60
300
200
50
160
μ
L ( H)
0.4
0.8 1.2
DC (A)
1.6
2.0
△T (℃)
18. CDRH12D78/ANP-271MC
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
μ
0
0.0 0.3 0.6 0.9 1.2 1.5 1.8
DC (A)
△ ℃
0
0.0
μ
0.4
0.8
DC (A)
1.2
1.6
△ ℃
20. CDRH12D78/ANP-391MC
L ( H)
T( )
420
60
480
350
50
400
50
280
40
320
40
210
30
240
30
140
20
160
20
70
10
80
10
0
0
0.0
0.3
0.6 0.9
DC (A)
1.2
1.5
0
0.0
19. CDRH12D78/ANP-331MC
L ( H)
T( )
0
60
0.3
0.6 0.9
DC (A)
1.2
60
0
0.0 0.2 0.4 0.6 0.8 1.0 1.2
DC (A)
Page 4 of 5
Revised: 7-Jan-14
1.5
SMD Power Inductor
CDRH12D78/A
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