SMD Power Inductor
CDRH3D14
Saturation Current & Temperature Rise Graph
L (20℃)
L (105℃)
△T
1. CDRH3D14NP-1R2NC
2. CDRH3D14NP-1R7NC
3. CDRH3D14NP-2R2NC
L (μH)
△T (℃)
L (μH)
△T (℃)
L (μH)
△T (℃)
1.8
60
1.8
60
2.4
60
1.5
1.2
0.9
0.6
0.3
0.0
50
40
30
20
10
0
1.5
1.2
0.9
0.6
0.3
0.0
50
40
30
20
10
0
2.0
1.6
1.2
0.8
0.4
0.0
50
40
30
20
10
0
0.0 0.5 1.0 1.5 2.0 2.5
0.0 0.4 0.8 1.2 1.6 2.0 2.4
0.0 0.4 0.8 1.2 1.6 2.0
DC (A)
DC (A)
DC (A)
4. CDRH3D14NP-2R7NC
5. CDRH3D14NP-3R3NC
6. CDRH3D14NP-3R9NC
L (μH)
△T (℃)
L (μH)
△T (℃)
L (μH)
△T (℃)
3.0
2.5
2.0
1.5
1.0
0.5
0.0
60
3.6
3.0
2.4
1.8
1.2
0.6
0.0
60
4.8
4.0
3.2
2.4
1.6
0.8
0.0
60
50
40
30
20
10
0
50
40
30
20
10
0
50
40
30
20
10
0
0.0 0.3 0.6 0.9 1.2 1.5 1.8
0.0 0.3 0.6 0.9 1.2 1.5
0.0 0.3 0.6 0.9 1.2 1.5
DC (A)
DC (A)
DC (A)
7. CDRH3D14NP-4R7NC
8. CDRH3D14NP-8R2NC
9. CDRH3D14NP-100NC
L (μH)
△T (℃)
L (μH)
△T (℃)
L (μH)
△T (℃)
60
6
60
9.0
60
12
5
4
3
2
1
0
50
40
30
20
10
0
7.5
6.0
4.5
3.0
1.5
0.0
50
40
30
20
10
0
10
8
50
40
30
20
10
0
6
4
2
0
0.0 0.2 0.4 0.6 0.8 1.0 1.2
0.0 0.2 0.4 0.6 0.8 1.0
0.0
0.2
0.4 0.6
0.8
1.0
DC (A)
DC (A)
DC (A)
10. CDRH3D14NP-120NC
11. CDRH3D14NP-150NC
12. CDRH3D14NP-220NC
L (μH)
△T (℃)
L (μH)
△T (℃)
L (μH)
△T (℃)
18
15
12
9
60
18
15
12
9
60
24
60
50
40
30
20
10
20
16
12
8
50
40
30
20
10
0
50
40
30
20
10
6
6
3
3
4
0
0
0
0
0
0.0
0.2
0.4
0.6
0.8
0.0
0.2
0.4
0.6
0.8
0.0 0.1 0.2 0.3 0.4 0.5 0.6
DC (A)
DC (A)
DC (A)
Page 3 of 4
Revised: 9-Jan-17
AMERICASEMI [ America Semiconductor, LLC ]
