SMD Power Inductor
CDRH127C/A
Description
• Ferrite drum core construction.
• Magnetically shielded.
• L×W×H: 12.9×12.9×8.0 mm Max.
• Product weight: 4.4 g(Ref.)
• Moisture Sensitivity Level: 1
• RoHS compliance.
Environmental Data
• Operating temperature range: -40℃½+125℃
(including coil’s self temperature rise).
• Storage temperature range: -40℃½+85℃
• Solder reflow temperature: 260
℃
peak.
Packaging
• Carrier tape and reel packaging.
• 13.0”diameter reel
• 500pcs per reel
Applications
• Automotive and other high temperature, high
reliability application.
RoHS
Dimension - [mm]
3.
0±
0.
2
12.5±0.4
4±
1.
2
0.
4
0. .2
± 18
.8 X.
10 MA
12.5±0.4
MAX.8.0
2
0.
4±
1.
ELECTRODE
Land pattern and Schematics - [mm]
17
10 .0
.5
45°
(10μH½15μH) (18μH½100μH) (120μH½470μH)
0
4.
Page 1 of 5
Revised: 2014-June-19
SMD Power Inductor
CDRH127C/A
Electrical Characteristics
Part NO.
CDRH127C/ANP-100MC
CDRH127C/ANP-120MC
CDRH127C/ANP-150MC
CDRH127C/ANP-180MC
CDRH127C/ANP-220MC
CDRH127C/ANP-270MC
CDRH127C/ANP-330MC
CDRH127C/ANP-390MC
CDRH127C/ANP-470MC
CDRH127C/ANP-560MC
CDRH127C/ANP-680MC
CDRH127C/ANP-820MC
CDRH127C/ANP-101MC
CDRH127C/ANP-121MC
CDRH127C/ANP-151MC
CDRH127C/ANP-181MC
CDRH127C/ANP-221MC
CDRH127C/ANP-271MC
CDRH127C/ANP-331MC
CDRH127C/ANP-391MC
CDRH127C/ANP-471MC
Stamp
100
120
150
180
220
270
330
390
470
560
680
820
101
121
151
181
221
271
331
391
471
Inductance
［μH½
[Within]
※1
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%
470μH±20%
D.C.R. (mΩ)
[MAX.] (Typ.)
(at 20℃)
16.8(13.4)
18.7(14.9)
20.5(16.4)
25.4(20.3)
30.0(23.8)
32.0(25.6)
46.0(36.8)
57.4(45.9)
64.7(51.7)
80.3(64.2)
88.2(70.5)
123.0(98.4)
139.4(111.5)
174.9(139.9)
200.6(160.5)
218.9(175.1)
315.3(252.2)
354.4(283.5)
501.5(401.2)
554.4(443.5)
620.1(496.1)
Rated current
(at 125℃) (A)
※2
4.6
4.3
4.1
3.5
3.3
3.2
2.5
2.2
2.1
1.9
1.8
1.55
1.50
1.35
1.30
1.25
1.00
0.95
0.80
0.75
0.70
※1.
Inductance 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: 2014-June-19
SMD Power Inductor
CDRH127C/A
Saturation Current & Temperature Rise Graph
L (20℃)
1. CDRH127C/ANP-100MC
L (μH)
△T
(℃)
L (125℃)
60
50
40
30
20
10
0
18
15
12
9
6
3
0
0
2
△T
L (μH)
3. CDRH127C/ANP-150MC
△T
(℃)
2. CDRH127C/ANP-120MC
L (μH)
△T
(℃)
12
10
8
6
4
2
0
0
2
4
6
DC (A)
8
10
60
50
40
30
20
10
0
4
6
DC (A)
8
10
18
15
12
9
6
3
0
0
L (μH)
60
50
40
30
20
10
0
2
4
DC (A)
6
8
△T
(℃)
4. CDRH127C/ANP-180MC
△T
(℃)
L (μH)
5. CDRH127C/ANP-220MC
L (μH)
△T
(℃)
6. CDRH127C/ANP-270MC
24
20
16
12
8
4
0
0
2
4
DC (A)
6
8
60
50
40
30
20
10
0
30
25
20
15
10
5
0
0
1
2
3
4
DC (A)
5
6
60
50
40
30
20
10
0
30
25
20
15
10
5
0
0
L (μH)
60
50
40
30
20
10
0
1
2
3
4
DC (A)
5
6
△T
(℃)
7. CDRH127C/ANP-330MC
L (μH)
△T
(℃)
8. CDRH127C/ANP-390MC
L (μH)
△T
(℃)
9. CDRH127C/ANP-470MC
48
40
32
24
16
8
0
0
1
2
3
4
DC (A)
5
6
60
50
40
30
20
10
0
48
40
32
24
16
8
0
0
1
2
3
DC (A)
4
5
60
50
40
30
20
10
0
60
50
40
30
20
10
0
0
L (μH)
60
50
40
30
20
10
0
1
2
3
DC (A)
4
5
△T
(℃)
10. CDRH127C/ANP-560MC
L (μH)
△T
(℃)
11. CDRH127C/ANP-680MC
L (μH)
△T
(℃)
12. CDRH127C/ANP-820MC
90
75
60
45
30
15
0
0
1
2
DC (A)
3
4
60
50
40
30
20
10
0
90
75
60
45
30
15
0
0.0 0.6 1.2 1.8 2.4 3.0 3.6
DC (A)
60
50
40
30
20
10
0
90
75
60
45
30
15
0
0.0 0.6 1.2 1.8 2.4 3.0 3.6
DC (A)
60
50
40
30
20
10
0
Page 3 of 5
Revised: 2014-June-19
SMD Power Inductor
CDRH127C/A
Saturation Current & Temperature Rise Graph
L (20℃)
13. CDRH127C/ANP-101MC
L (μH)
△T
(℃)
L (125℃)
△T
L (μH)
15. CDRH127C/ANP-151MC
△T
(℃)
14. CDRH127C/ANP-121MC
L (μH)
△T
(℃)
120
100
80
60
40
20
0
0.0
0.8
1.6
DC (A)
2.4
3.2
60
50
40
30
20
10
0
180
150
120
90
60
30
0
60
50
40
30
20
10
0
0.0 0.5 1.0 1.5 2.0 2.5 3.0
DC (A)
180
150
120
90
60
30
0
0.0
0.5
1.0 1.5
DC (A)
2.0
2.5
60
50
40
30
20
10
0
16. CDRH127C/ANP-181MC
L (μH)
△T
(℃)
17. CDRH127C/ANP-221MC
L (μH)
△T
(℃)
L (μH)
18. CDRH127C/ANP-271MC
△T
(℃)
240
200
160
120
80
40
0
60
50
40
30
20
10
0
0.0 0.4 0.8 1.2 1.6 2.0 2.4
240
200
160
120
80
40
0
0.0
0.4
0.8
1.2
1.6
2.0
60
50
40
30
20
10
0
300
250
200
150
100
50
0
60
50
40
30
20
10
0
0.0 0.3 0.6 0.9 1.2 1.5 1.8
DC (A)
19. CDRH127C/ANP-331MC
L (μH)
△T
(℃)
DC (A)
20. CDRH127C/ANP-391MC
L (μH)
△T
(℃)
L (μH)
DC (A)
21. CDRH127C/ANP-471MC
△T
(℃)
360
300
240
180
120
60
0
0.0
0.4
0.8
DC (A)
1.2
1.6
60
50
40
30
20
10
0
420
350
280
210
140
70
0
0.0
0.3
0.6 0.9
DC (A)
1.2
1.5
60
50
40
30
20
10
0
600
500
400
300
200
100
0
0.0
0.3
0.6 0.9
DC (A)
1.2
1.5
60
50
40
30
20
10
0
Page 4 of 5
Revised: 2014-June-19
SMD Power Inductor
CDRH127C/A
Solder Reflow Condition
T (℃)
300
250
200
150
100
50
0
0
60
120
180
240
300
T (s)
Heat Endurance
260℃
230℃
10
60
T (℃)
300
250
200
150
100
50
0
0
60
120
180
240
300 T (s)
170±10
℃,60~120s
Temperature Chart
245℃ PEAK
230℃
40s
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Page 5 of 5
Revised: 2014-June-19
